MONTHLY SUMMARY OF PREQUALIFIED CONSULTANTS

Colorado Department of Transportation, Agreements Unit

2829 West Howard Place Floor 3

Denver, Colorado 80204

October 1, 2021

MONTHLY SUMMARY OF

PREQUALIFIED CONSULTANTS

For comments or questions contact:

Darrel Wells (303) 757-9019

Work Code Specialty Work

ABA Buildings Management (Contract Administration)

ABC Buildings Management (Construction)

AC Acoustical Engineering

AR Architecture

BI Bridge Inspection

BR Bridge Design

CE Civil Engineering

EL Electrical Engineering

EN Environmental Engineering

EW Engineering Expert Witness

GE Geotechnical Engineering

GL Geological Engineering

HD Highways & Street Design

HY Hydraulics

IH Industrial Hygienist

LA Landscape Architecture

MA Engineering Management (Contract Administration)

MC Engineering Management (Construction)

ME Mechanical Engineering

MT Materials Testing

SA Sanitary Engineering

SE Structural Engineering

SO Soils Engineering

SU Surveying

TP Transportation Engineering

TU Tunneling

VE Value Engineering

of 24

PREQUALIFIED CONSULTANTS

Colorado Department of Transportation, Agreements Unit

October 01, 2021

For comments or questions

contact: Bernie Rasmussen (303)

757-9400

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER

PREQUALIFICATION EXPIRES

ADDRESS

CONTACT

COMPLETED ORIENTATIONWORK CODES

STATE OF RESIDENCY

105 WEST, INC.

3038594491

MAESTES

PLS

34986

09/30/2021

4201 E. Yale Avenue, Suite 230

Denver, CO 80222

ROBERT C. MAESTA

SU

CO

MR .

ACL, Inc.

7209430955

Adria Lucerna

PE

37666

04/30/2022

17877 West 53rd Drive

Golden, CO 804093

Adria C. Lucerna

CE,MA,MC,HD,TP,TR,VE

CO

Ms .

Advanced Engineering & Environmental Ser Jaroslov Solc

PE

57157

12/31/2021

4050 Garden View Drive STE 200

Grand Forks, SD 58201

Jaroslav Solc

BR,CE,MA,MC,EN,HY,SA,SE

ND

Mr .

AECOM Technical Services, Inc.

3036942770

3036943946

Travis Boone

PE

36308

10/31/2021

6200 South Quebec Street

Greenwood Village, CO 80111

Mary Thompson

AC,AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,IH,LA,MT,ME,SA,SO,SE,S

CA

Ms .

ALFRED BENESCH & COMPANY

(303) 771-6868

3037411068

William Epp

PE

25713

02/28/2022

7979 E. Tufts Avenue, Suite 800

Denver, CO 80237

William Epp

BR,BI,CE,MA,MC,EN,GL,GE,HD,HY,IH,LA,MT,ME,SA,SO,SE,SU,TP,TR,VE

CO

Mr .

Alta Planning + Design, Inc.

7205247831

5032309864

Nathan Will

PE

39874

06/30/2021

910 16th Street Suite 525

Denver, CO 80202

Erin Cox

HD,LA,TP

CA

Mr .

Anderson Cousulting Engineers, Inc..

(970) 226-0120

(970) 226-0121

Gregory Koch

PE

26367

08/30/2022

375 E. Horsetooth Rd Bldg 5 #100

Fort Collins, Co 80525

Tami Witham

BR,CE,EN,HY

CO

Ms .

APEX Companies, LLC

3034871020

3034871019

John Glabach

PE

41462

04/30/2022

15850 Crabbs Branch Way Sute 200

Rockville, MD 20855

John Rohde

BI,CE,EW,MA,MC,EN,GL,IH,MT

MD

MR .

APEX DESIGN, PC

(303) 339-0440

3033257743

Melissa Rosas

PE

38956

01/31/2021

1675 Larimer Street, Suite 480

Denver, CO 80202

Paula Gibbs

CE,MA,MC,HD,TP,TR,VE

CO

Ms .

APPLIED PAVEMENT TECHNOLOGY, INC.

(217) 398-3977

2173984027

K. ZIMMERMAN

PE

41046

03/31/2022

115 WEST MAIN STREET, SUITE 400

URBANA, IL 61801

Casey Brooks

CE,HD,MT

IL

Mr .

AQUA ENGINEERING, Inc.

9702299668

9702263855

Robert Beccard

PE

23206

08/31/2022

3944 JKF Parkway #12C

Fort Collins, CO 80525

Robert Beccard

HY,LA

CO

Mr .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

AquaWorks DBO, Inc.

3034775915

Adam R Sommers

PE

38169

06/30/2022

3252 Williams St

Denver, CO 80205

AdamR. Sommers

CE,MA,MC,EN,SA,VE

CO

Mr .

Ardurra Group, Inc.

7135405512

Tye Jordan

PE

42719

09/30/2022

4921 Memorial Highway #300

Tampa, FL 33634

Chris Canonico

CE,EN,HD,HY,SA,VE

FL

Mr .

ATKINS NORTH AMERICA, INC.

3032217275

(303) 221-7276

Ken Burns

PE

30214

03/31/2022

7604 Technology Way, Suite 400

Denver, CO 80237

Barry J. Schulz


FL

Mr .

AVI, PC

9704200086

3076376017

Thomas Kent

PE

38651

07/31/2022

2290 E. Prospect Road Suite 5


Thomas L. Kent

BR,BI,CE,EW,MA,MC,HD,HY,SA,SE,SU,TP,TR

WY

Mr .

AYRES ASSOCIATES INC.

(970) 223-5556

(970) 223-5578

John H. Hunt

PE

33222

06/30/2022

3665 JFK Parkway, Building 2, Suite 100


Tawny Quast

AR,BR,BI,CE,EW,MA,MC,EN,HD,HY,LA,SA,SE,SU,TP,TR

WI

Mr .

AZTEC ENGINEERING GROUP, INC.

7207084176

6024540403

Scott McKenzie

PE

45874

06/30/2022

4610 S. Ulster Street #150

Denver, CO 80237

Mike Riggs

AR,BR,BI,CE,EW,MC,EN,HD,HY,MT,SA,SE,SU,TP,TR

AZ

MR .

B2P, Inc. dba Basis Partners

7196609331

Nouraldean Bakk

PE

33733

09/30/2022

25 N Spruce St. #310

Colorado Springs, CO 80905

Derek Phipps

BI,CE,MA,MC,HD,HY,SE,TP,TR

CO

MR .

BASELINE ENGINEERING CORPORATION

3039409966

3039409959

MCLAIN

PE

32350

10/31/2021

112 N. Rubey Drive #210

GOLDEN, CO 80403

Misti Senatore

BR,CE,MA,MC,HD,HY,LA,SU,TP,TR,VE

CO

MR .

BCER Engineering, Inc.

3034227400

3034227900

David K. Hughes

PE

31689

09/30/2022

5420 Ward Road, Suite 200

Arvada, CO 80002

Molly Miracle

EL,HD,ME

CO

Ms .

BEAM, LONGEST & NEFF, L.L.C

(303) 534-1732

(303) 534-1737

MARK ECKERT

PE

42483

02/28/2022

1675 BROADWAY ST, STE 2000

DENVER, CO 80202

JAMES B. LONGEST

BR,BI,CE,MA,MC,EN,HD,HY,LA,SA,SE,SU,TP,TR,VE

IN

MR .

BECHTOLT ENGINEERING, INC.

(970) 259-7534

(970) 259-7472

Rich Bechtolt

PE

28307

07/31/2022

3059 Main Avenue

Durango, CO 81301

Richard D. Bechtolt

CE,MA,MC,HD,SU,TP,TR

CO

Mr .

Best Engineering Solutions & Tech. LLC

3032381770

Matt Best

PE

51186

08/31/2022

747 Sheridan Blvd Unit 2A

Lakewood, CO 80214

Lisa Best

BR,BI,CE,GL,GE,HD,MT,SO

CO

Ms .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

BGC Engineering USA, Inc.

7205985982

Alex B. Strouth

PE

44998

12/31/2021

701 12th Street, Suite 211

Golden, CO 80401

Alex B. Strouth

CE,EN,GL,GE,HY,SO,SU,TU

DE

Mr .

Bohannan Huston, Inc.

(303) 799-5103

(303) 799-5104

Kurt Thorson

PE

43081

04/30/2022

9785 Maroon Circle, Suite 140

Englewood, CO 80112

Ashley Kellogg

BR,BI,CE,EL,HD,HY,ME,SA,SE,SU,TP,TR,VE

NM

Ms .

Bowman Consulting Group, Ltd.

3038012900

3036743263

Zane Ross

PE

45432

05/31/2021

1526 Cole Blvd Suite 520

Lakewood, CO 80401

Brian Socia

CE,EW,MA,MC,EN,HD,HY,SU,TP,TR,VE

VA

Mr .

BRIDGE DIAGNOSTICS, INC. dba BDI

3034943230

3034945027

Scott Ascherman

PE

44841

10/31/2021

740 S. Pierce Ave., Unit 15

Louisville, CO 80027

Roland Carlotta

BI,GE,MT,SE,TU

CO

Mr .

Brierley Associates Corporation

3037031405

3037031404

Bill Zietlow

PE

37230

07/31/2022

2000 S. Colorado Blvd Suite A-100

Denver, CO 80222

Steve Vinci

CE,EW,MC,GL,GE,SO,SE,TU

CO

Mr .

Brock Consulting, LLC

3037463931

Rebecca Brock

PE

39481

07/31/2022

1 Washington Ave

Golden, CO 80403

Rebecca Brock

BI,CE,EW,GL,GE,SO,TU,VE

CO

Ms .

BURNS & MCDONNELL ENGINEERING C

(303) 721-9292

(303) 721-0563

Mark Lichtwardt

PE

30574

12/31/2021

9785 Maroon Circle, Suite 400

Centennial, CO 80112

Mark A. Lichtwardt

AC,AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,IH,ME,SA,SO,SE,TP,TR,V

MO

Mr .

C & M Associates, Inc.

2142455300

S. Bohluli

PE

47933

07/31/2021

15770 Dallas Parkway, Suite 870

Dallas, TX 75248-6608

Mitra Ghadimi Khasragh

TP,TR

TX

Mr .

CAMBRIDGE SYSTEMATICS, INC.

3033533040

D. Baumgartner

PE

57379

04/30/2022

1801 Broadway #1100

DENVER, CO 80202

Wendy Williamson

EN,TP,TR

MA

Ms .

CDM Smith, Inc.

3033832300

3033083003

Thomas Charles

PE

25408

09/30/2022

555 17th Streets, Suite 500

Denver, CO 80202

Chris Nazar

BR,CE,MC,EN,GE,HD,HY,SE,TP,TR

MA

Mr .

CENTENNIAL ENGINEERING, INC.

7208417084

3034945489

Mark Post

PE

27707

01/31/2022

4456 Greenbriar Blvd

Boulder, CO 80305

Mark P. Post

BR,BI,CE,MA,MC,HD,SE,TP,VE

CO

Mr .

Center Line Surveying, Inc. dba Survey S

3036798122

3036798123

Gerald Nichols

PLS

38026

03/31/2021

30496 Bryant Drive #200

Evergreen, CO 80439

Matt Nichols

SU

CO

MR .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Cirque Civil, Inc.

9709260033

Babcock

PE

38035

04/30/2022

1106 Crazy Horse Circle

Edwards, CO 81632

Jennifer E. Babcock

CE,MA,MC,HD,HY,SA,VE

CO

Ms .

CLANTON ENGINEERING, INC.

(303) 530-7229

(303) 530-7227

Nancy Clanton

PE

17141

12/31/2021

4699 Nautilus Court South, Suite 102

Boulder, CO 80301

Tamber Huggins

EL,HD

CO

Ms .

Clark Land Surveying, Inc.

7196338533

Justin Crosson

PLS

38006

08/30/2022

177 S. Tiffany Drive

Pueblo West, CO 81007

Justin Crosson

SU

CO

Mr .

CLH Associates, LLC

7206707712

Charles Huffine

PE

30680

04/30/2021

3539 Craftsbury Drive

Highlands Ranch, CO 80127

Charles W. Huffine

EW,TP,TR

CO

Mr .

Cobb, Fendley & Associates, Inc.

7134623242

7134623262

Thomas E. Hunt

PE

51574

02/28/2022

13430 Northwest Freeway, Suite 1100

Houston, TX 77040

Claire Bluett

CE,SU

TX

Ms .

Coffey Engineering & Surveying LLC Todd G. Rand

PE

37686

05/31/2021

902 S. 3rd Street

Laramie, WY 82070

Dave Coffey

CE,SU

WY

MR .

Coggins & Sons, Inc.

3037919911

3037910967

John Hart

PE

35740

09/30/2022

9512 Titan Park Circle

Littleton, CO 80125

John Hart

CE,GL,SE

CO

MR .

Colliers Engineering &Design, Inc.

7323831955

Russell McFall

PE

54883

02/28/2022

331 Newman Springs Road Suite 203

Red Bank, NJ 07701

Maria Thorp

ABA,ABC,CE,MA,MC,GE,SU,TP

NJ

Ms .

COLLINS ENGINEERS, Inc.

3034470090

(303) 447-9141

Bryant Walters

PE

28848

03/31/2022

455 Sherman Street, Suite 160

Denver, CO 80203

Bryant E. Walters

BR,BI,CE,MA,MC,HD,HY,SE,TP,TR

IL

Mr .

CompassData, Inc.

3036274058

Phil Hummel

PLS

38155

07/31/2022

7900 E. Union Ave #550

Denver, CO 80237

Kate Schlatter

SU

CO

Ms .

Connetics Transportation Group, Inc.

4703756296 NA

06/30/2022

6600 Peachtree Dunwoody Rd

Atlanta, GA 30328

Milbrey Heard

#Error

GA

MS .

CONSOR ENG., LLC Formerlt Infrastruct.

7203810812

7204209080

David Reser

PE

34036

12/31/2021

14142 Denver West Parkway Bldg 51 #250

Lakewood, CO 80401

Kerri Ingham

BR,BI,CE,MA,MC,HD,HY,SE,TP

FL

Mr .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

CORE Consultants, Inc.

3037034444

Blake Calvert

PE

34731

09/30/2022

3473 S. Broadway

Englewood, CO 80113

Leonard Wilson

CE,EN,HD,HY,SU,TP

CO

Mr .

CP&Y, Inc.

7193587920

7195907262

Jeremy Boswell

PE

47333

02/28/2022

1820 Regal Row, Suite 200

Dallas, TX 75235

Frances Jensen

AR,BR,BI,CE,EL,MC,EN,HD,HY,SA,SE,SU,TP,VE

TX

Ms .

CTL Thompson, Inc.

3038250777

3038254252

Marc Cleveland

PE

23710

05/31/2022

1971 West 12th Avenue

Denver, CO 80204

Deb Kreuser

EW,MC,EN,GL,GE,IH,ME,SO,SE

CO

Ms .

D'Amato Conversano, Inc. dba DCI Enginee

2063321900

2063321600

Mark D. Aden

PE

35324

09/30/2021

818 Stewart Street, Suite 1000

Seattle, WA 98101

Manny Nuno

BR,BI,CE,SE,VE

WA

Mr .

DAVID EVANS AND ASSOCIATES, INC.

(720) 946-0969

(720) 946-0973

Joseph Hart

PE

18310

03/31/2022

1600 Broadway, Suite 800

Denver, CO 80202

Joseph A. Hart

BR,BI,CE,MA,MC,EN,HD,HY,LA,SA,SE,SU,TP,TR,VE

OR

Mr .

Davis Engineering Service, Inc.

7195893004

7195893712

John A. Davey

PE

13349

12/31/2021

1314 Eleventh Street

Alamosa, CO 81101

John Davey

CE,MA,MC,HD,HY,SE,SU,TP,TR

CO

Mr .

Design Workshop, Inc.

3036325186

3036232260

James MacRae

LA

554

03/31/2022

1390 Lawrence Street, Suite 100

Denver, CO 80204

Marla Bousquet

LA

CO

Ms .

Dewberry Engineers, Inc.

3038251802

3038252322

Sean O'Connell

PE

32157

09/30/2021

990 South Broadway, Suite 400

Denver, CO 80209

David C. Vidikan

BR,CE,EL,EN,HD,HY,ME,SA,SE,TP,TR,TU

CO

Mr .

DHM DESIGN CORPORATION

(303) 892-5566

(303) 892-4984

Laura Kirk

LA

172

10/31/2021

900 SOUTH BROADWAY, SUITE 300

DENVER, CO 80209

Joy Gess

LA

CO

Ms .

DiExsys LLC

3039101401

Yakov Kononov

PE

25038

12/31/2021

8608 W. Mountain View Lane

Littleton, CO 80125

Jake Kononov

MA,HD,TP,TR

CO

Mr .

Ditesco, LLC

9706325068

Keith Meyer

PE

32976

01/31/2022

2133 South Timberline Road Suite 110


Amber Fisher

ABA,CE,EW,MA,MC,HD,HY,VE

CO

Ms .

DJ & A, PC

7207686385

4065496371

Kayla Lorentz

PE

51388

05/31/2022

2000 Maple Street

Missoula, MT 59808

Perry Palmer

CE,EN,HD,LA,SE,SU,TP

MT

MR .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

DOWL, LLC

7204508680

8008659847

Daniel Quigley

PE

38334

07/31/2021

5600 Greenwood Plaza Blvd #200


Leslie Bettes

BR,BI,CE,EW,MA,MC,EN,GL,GE,HD,HY,LA,MT,ME,SA,SO,SE,SU,TP,TR,VE

AK

MS .

Drake Consulting, Inc.

9709871389

Travis Kaiser

PLS

38294

07/31/2022

215 Hutton Ave

Rifle, CO 81650

Travis Kaiser

SU

CO

Mr .

DREXEL, BARRELL & CO.

(303) 442-4338

(303) 442-4373

Mike Middleton

PE

16325

08/31/2021

1800 38th Street

Boulder, CO 80301

Kevin Wood

CE,MA,HD,HY,SA,SU,TP,TR,VE

CO

Mr .

Ecosphere Environmental Services, Inc.

9703827256

9703827259

09/30/2021

776 East Second Avenue

Durango, CO 81301

Michael J. Fitzgerald

EN

CO

Mr .

Emprise Concepts, LLC

3033857178

Preston Petty

PE

49520

03/31/2022

31553 Snowshoe Road

Evergreen, CO 80439

Preston Petty

CE,MA,MC

CO

Mr .

Encompass Services, LLC

3039556080

8662276098

Paul DeGraff

PLS

38458

06/30/2021

10901 W. 120th Ave Suite 400

Broomfield, CO 80021

Trisha Lund

SU

CO

Ms .

Engineering Analytics, Inc.

9704883111

9704883112

Dan Overton

PE

27904

07/31/2022

1600 Specht Point Road, Suite 209


Dan Overton

CE,EW,EN,GL,GE,HD,HY,SO,TP,TR

CO

Mr .

Engineering Operations LLC

3038351029

Benjamin Kenney

PE

48342

04/30/2022

5575 S, Sycamore St. #235

Littleton, CO 80120

Benjamin C. Kenney

BI,CE,SE

CO

Mr .

Engineering Resource Associates, Inc.

3037909500

6303932152

Andrew Kustusch

PE

56328

06/30/2022

7535 E. Hampden Ave #400

Denver, CO 80231

Tracy Moon

BR,EN,HD,HY,SE,TP

IL

Ms .

Engineering, Inc. dba Sanderson Stewart

3032963030

4066560967

John Tufte

PE

34935

02/28/2022

3270 Blake Street Suite 120

Denver, CO 80205

Carol Sperat

CE,EW,MA,HD,HY,LA,SA,SU,TP,TR

MT

MS .

Enginuity Engineering Solutions, LLC.

3038729112

3038729104

Jeff Sickles

PE

34318

03/31/2022

10106 W. San Juan Way, Suite 215

Littleton, CO 80127

Amy Trujillo

CE,HY,TP

CO

Ms .

Entitlement & Engineering Solutions Inc.

3035727997

Amanda O'Connor

PE

36607

07/30/2022

501 S. Cherry Street Suite 300

Glendale, CO 80246

Amanda M. O'Connor

CE,MA,HD,HY,SA,VE

CO

MS .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

EPS Group, Inc.

7208920313

4805032258

Matt Truitt

PE

52793

07/31/2022

1130 N. Alma School Rd #120

Mesa, AZ 85201

Belinda Moulinet

BR,ABA,ABC,CE,HD,LA,SU,TP,VE

AZ

MS .

ERO RESOURCES CORPORATION

(303) 830-1188

(303) 830-1199

Nicole Bauman

N/A

08/31/2022

1842 N. Clarkson Street

Denver, CO 80218

Katherine Barnes

#Error

CO

Ms .

Escalante Construction Management & Eng.

9707595320

Ed Archuleta

PE

32893

01/31/2022

40998 Hwy 184

Mancos, CO 81328

Ed Archuleta

CE,MC,GE,MT

CO

MR .

EST, Inc.

3037989445

3037989462

Mike Vahabzadeg

PE

44203

01/31/2022

1873 S. Bellaire Street, Suite 1101

Denver, CO 80222

Eric Bufkin

BR,BI,CE,EW,MA,MC,EN,GL,GE,HD,HY,MT,SA,SO,SE,SU,TP,TR,VE

CO

Mr .

Eugene Lynne LLC.

7208102691

Amara Hildebran

PE

36363

02/28/2022

2440 S. Chase Ln.

Lakewood, CO 80227

Amara Hildebrand

CE,HY,SU,VE

CO

Mr .

F&D LLC dba Canyon Engineering Group

3036670434

Paras Shah

PE

51157

08/31/2022

1211 Avery Street #201

Golden, CO 80403

Paras Shah

CE,MC,TR

CO

Mr .

Faithful + Gould, Inc.

3032217275

3032217276

Alan Adelgren

PE

27625

06/30/2021

7604 Technology Way #400

Denver, CO 80237

Kyle Knudson

ABA,ABC,EW,MA,MC,VE

MN

MR .

Farnsworth Group, Inc.

3036928838

3036920470

Theodore Barela

PE

32044

04/30/2022

5613 DTC Parkway, Suite 1100

Greenwood village, CO 80111

Denise Leal

AR,BR,BI,CE,EL,MA,EN,HD,HY,LA,ME,SA,SE,SU,TP,TR,VE

IL

Ms .

FEHR & PEERS

7205397230

(303) 296-4302

Ann Bowers

PE

31955

08/31/2022


Denver, CO 80202

Ann Bowers

HD,TP,TR

CA

Ms .

Felsburg Holt & Ullevig, Inc.

3037211440

3037210832

Dean Bradley

PE

29786

01/31/2022

6400 S. Fiddlers Green Cir #1500


Sylvia Romo

BR,CE,MA,MC,EN,HD,HY,SE,TP,TR,VE

CO

Mr .

Figg Bridge Engineers, Inc.

3037577400

3037570698

Stephen Fultz

PE

40967

09/30/2022

9457 S. Univerity Blvd #924

Highlands Ranch, CO 80126

LuAnn Cutshaw

BR,BI,MC,SE

CO

Ms .

FLATIRONS, Inc.

(303) 443-7001

(303) 443-9830

John Guyton

PLS

16406

09/30/2021

3825 Iris Avenue, Suite 395

Boulder, CO 80301

John B. Guyton

SU

CO

Mr .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Fox Tuttle Transportation Group, LLC

3036523571

3036526574

Steven Tuttle

PE

34336

04/30/2022

1624 Market Street, Suite 202

Denver, CO 80202

Amy Silverman

TP,TR

CO

Ms .

GANNETT FLEMING, Inc.

7177637211

7177638150

Rick Alexander

PE

49054

08/30/2022

207 Senate Avenue

Camp Hill, PA 17011-2316

Jill Hammaker

AC,AR,BR,BI,ABA,ABC,CE,EL,MA,MC,EN,GL,GE,HD,HY,LA,ME,SA,SO,SE,TP,TR,TU,V

DE

Ms .

Garver, LLC

3037216932

Frank Blakemore

PE

32509

08/31/2022

4701 Northshore Dr

North Little Rock, AR 72118

Frank Blakemore

BR,BI,CE,MA,MC,EN,HD,HY,LA,SE,TP,TR

AR

Mr .

GEI Consultants, Inc.

3036620100

3036628757

Michael Walker

PE

51300

09/30/2022

4601 DTC Blvd., Suite 900

Denver, CO 80237

Michelle Cook

CE,EN,GE,HD,HY,TP

MA

Ms .

GEOCAL, Inc.

(303) 337-0338

(303) 337-0247

Nur Hossain

PE

53509

08/31/2022

7290 South Fraser Street


Kathy Glaze

BI,MC,EN,GL,GE,MT,SO,TU

CO

Ms .

GeoEngineers, Inc.

4258616000

4258616050

Braydan DuRee

PE

55492

06/30/2022

17425 NE Union Hill Road #250

Redmond, WA 98052

Stefani Braicks

EN,GL,GE,HY,SO,VE

WA

Ms .

GEOSTABILIZATION INTERNATIONAL, L

9702106170

(970) 245-7737

Cameron Lobato

PE

36152

06/30/2021

4475 E 74th Ave Suite 100

Commerce City, CO 80022

Michelle Urlacher

BR,ABC,CE,MC,EN,GL,GE,TU,VE

CO

MS .

Goff Engineering & Surveying, Inc.

(970) 247-1705

(970) 247-1710

Robert Harries

PE

35876

08/31/2022

126 Rock Point Drive, Suite A

Durango, CO 81301

Lisa Glasco

BR,CE,HD,HY,SA,SE,SU,TP,VE

CO

Ms .

GOLDER ASSOCIATES, INC.

(303) 980-0540

3039843423

Cameron Beul

PE

35898

06/30/2022

7245 West Alaska Drive #200

LAKEWOOD, CO 80226

Roger Pihl

BR,CE,EW,EN,GL,GE,HY,IH,MT,SO,TU,VE

MA

Mr .

GOODBEE & ASSOCIATES, INC.

3036676985

LISA GOODBEE

PE

26100

07/31/2022

1658 Cole Boulevard #190

Lakewood, CO 80401

Dawn Nickles

CE,MA,MC,EN,HD,LA,SA,TP

CO

MS .

Granite Engineering Group, Inc.

9184093729

Hai Ming Lim

PE

51650

06/30/2021

655 Struthers Ranch Rd.


Hai Ming Lim

MC,GL,GE,MT,SO,TU

CO

MR .

GRL Engineers, Inc.

3036666127

Camilo Alvarez

PE

45131

11/30/2021

30725 Aurora Rd

Cleveland, OH 44139

Susan Wilshire

CE,GE

OH

Ms .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

GROUND ENGINEERING CONSULTANTS,

(303) 289-1989

(303) 289-1686

Andrew Suedkamp

PE

36288

07/31/2022

41 Inverness Drive East

Englewood, CO 80112-5412

Andrew J. Suedkamp

ABC,CE,EW,MA,MC,EN,GL,GE,HD,MT,SO,TP,VE

CO

Mr .

HARRIS KOCHER ENGINEERING GROUP, I

(303) 623-6300

(303) 623-6311

Steven Kocher

PE

32627

08/31/2022

1120 Lincoln Street, Suite 1000

Denver, CO 80203

Janette Rourke

BI,CE,EW,HD,HY,SU,TP,TR

CO

Ms .

HCL Engineering & Surveying, LLC

3037731605

3037733297

Jasper Herrera

PE

31293

09/30/2021

5600 S, Quebec Street, Suite 205B


J. Lloyd Herrera

AR,BR,CE,MA,MC,HD,HY,SA,SE,SU

CO

Mr .

HDR Engineering, Inc.

(303) 764-1520

(303) 860-7139

Steve Long

PE

26372

10/31/2021

8404 Indian Hills Drive

Omaha, NE 68114

Alison Dunham


NE

Ms .

HG Consult, Inc.

7204581729

Earl J Harrison

PE

51117

05/31/2022

9111 NE 79th Street

Kansas City, MO 64158

Jerry A. Mugg

BR,BI,CE,MA,MC,HD,HY,SE,TP,TR,VE

MO

Mr .

High Country Engineering, Inc.

9709458676

9709452555

Roger D. Neal

PE

29975

08/31/2022

1517 Black Ave Suite 101

Glenwood Springs, CO 81601

Roger Neal

BR,ABA,ABC,CE,EW,MA,MC,HD,HY,SA,SU,TP,VE

CO

MR .

High Desert Surveying, LLC Jeff Fletcher

PLS

24953

02/28/2022

1673 Hwy 50 Unit C

Grand Junction, CO 81503

Jeff Fletcher

SU

CO

Mr .

HNTB Corporation

7206514443

Robert Colosimo

PE

37327

09/30/2022

1700 Lincoln Street, Suite 2450

Denver, CO 80203

Patrick Allen

AR,BR,BI,ABA,ABC,CE,EL,MA,MC,EN,GE,HD,HY,LA,ME,SE,TP,TR,TU,VE

DE

Mr .

Horrocks Engineers, Inc.

7193301791

8017635101

John Holzwarth

PE

42441

10/31/2021

5670 Greenwood Plaza Suite 125W

Village, CO 80111

John Holzwarth

BR,CE,MA,MC,EN,HD,HY,LA,MT,SE,SU,TP,TR

UT

Mr .

HR Green, Inc.

7206024999

David Zelenok

PE

19877

03/31/2021

5619 DTC Parkway Suite 1150


David S. Zelenok

BR,CE,EL,EN,HD,HY,SE,TP,TR

CO

Mr .

HRV Conformance Verification Assc. Inc.

4122992000

4122992007

Robert Stachel

PE

59397

07/31/2022

420 Rouser Rd #400

Moon Township, PA 15108

Betsy Wehner

BI,CE,MT,SE

PA

Ms .

Huffman Engineering, Inc.

4024646823

4024646892

Evan Kilgore

PE

57980

09/30/2022

5301 North 57th St

Lincoln, NE 68507

Don Glatt

EL

NE

Mr .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

HUITT-ZOLLARS, Inc.

(303) 740-7325

(303) 224-9997

Kim Kemper

PE

47566

03/31/2022

4582 South Ulster Street, Suite 240

Denver, CO 80237

Wendy Amann

AR,BR,BI,ABA,ABC,CE,EL,MA,MC,EN,HD,HY,LA,ME,SA,SE,SU,TP,TR,TU,VE

TX

Ms .

Hydrau-Tech, Inc.

9702233984

9702238484

Albert Molinas

PE

37314

01/31/2022

363 W. Drake Road, Suite 3B


Albert Molinas

BI,CE,EW,MA,MC,EN,HY

CO

Mr .

ICON ENGINEERING, Inc.

(303) 221-0802

(303) 221-4019

Troy Carmann

PE

36640

10/31/2021

7000 South Yosemite Street, Suite 120


Troy W. Carmann

CE,HD,HY

CO

Mr .

IMEG Corp.

3037966000

Taylor Geortz

PE

40237

06/30/2021

7600 E. Orchard Street STE 250-S


Chelle Hayslett

BI,ABA,CE,EL,EW,MA,MC,HD,HY,ME,SA,SE,SU,TP,TR,VE

DE

Ms .

Integral Engineering, Co.

3038047003

Lacey R. Goetz

PE

26034

01/31/2022

6295 E. Peakview Pl.,


Lara Barker

BR,BI,EW,MA,HY,SE,VE

CO

Ms .

Inter Alpine Engineers, LLC

9283800318

Joshua Hewes

PE

59077

06/30/2022

24 W. Quartz Rd

Flagstaff, AZ 86005

Joshua Hewes

BR,CE,SE,TP

AZ

Mr .

Interwest Consulting Group, Inc.

3034440524

3034440361

Terry Rodrigue

PE

30697

04/30/2021

P. O. Box 18330

Boulder, CO 80308

Terry J. Rodrigue

CE,HD,HY,TP

CO

Mr .

Iron Horse Architects, Inc.

7208557572

McAllister

ARC

203135

09/30/2021

1900 Grant Street #1130

Denver, CO 80203

Virginia A. McAllister

AR,BR

CO

Ms .

IronStride Solutions, PC

7202900532

Lou Davenport

PE

47989

01/31/2021

7535 E. Hampden Ave. #400

Denver, CO 80231

Lou Davenport

MC,HD,TP,VE

CO

MR .

J. F. SATO and ASSOCIATES, Inc.

(303) 797-1200

(303) 797-1187

James Sato

PE

10984

10/31/2021

5878 South Rapp Street

Littleton, CO 80120-1925

Carol Mayeda

CE,MA,MC,HD,SE,SU,TP,TR,VE

C0

Ms .

JACOBS ENGINEERING GROUP, INC

7202862000

3038202402

Bill Lang

PE

34662

11/30/2021


Denver, CO 80202

Nancy Hendrix

AC,AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,LA,MT,ME,SA,SO,SE,SU,

DE

Ms .

Janssen & Spaans Engineering, Inc.

3172549686

3172598262

Leo Spaans

PE

31609

12/31/2021

9120 Harrison Park Ct.

Indianapolis, IN 46216

Dee Clark

BR,BI,CE,EW,HD,HY,SE,SU,TP,TR,VE

IN

Ms .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Jesik and Associates, LLC dba Jesik Con

7195825588

Joseph A. Jesik

PE

39781

08/31/2022

800 W 8th Ave

Pueblo, CO 81003

Joseph A. Jesik

CE,GL,GE,MT,SA,SO,SE

CO

Mr .

Johnson, Mirmiran & Thompson, Inc.

3034811703

David Berry

PE

56515

07/31/2022

40 Wight Ave

Hunt Valley, MD 21030

Lyn Resta

AR,BR,BI,CE,EL,MA,MC,EN,GL,GE,HD,HY,LA,ME,SA,SE,TP,TR,VE

MD

Ms .

J-U-B Engineers, Inc.

9703773602

Jeffrey Temple

PE

33939

04/30/2022

4745 Boardwalk Dr., Bldg. D, Suite 200

Forth Collins, CO 80525

Jeffery D. Temple

BR,BI,ABA,CE,MA,MC,EN,GL,HD,LA,SA,SE,TP,TR,VE

Idaho

Mr .

JVA, INC.

(303) 444-1951

3032539065

KEVIN TONE

PE

28699

08/31/2021

1319 SPRUCE STREET

BOULDER, CO 80302

KEVIN A. TONE

BR,CE,EN,SA,SE,TP

CO

MR .

KCI Technologies, Inc.

4103167800

4103167885

Jeffrey Sowers

PE

48768

04/30/2022

936 Ridgebrook Road

Sparks, MD 21152

Vincent Reger

CE,SU

DE

Mr .

KEVILLE ENTERPRISES, INC.

7818373884

7818374091

Timothy Burns

PE

59381

07/31/2022

475 School Street, Suite 11

Marshfield, MA 02050

J.D. Mason

ABA,CE,MA,MC,VE

MA

Mr .

Kiewit Engineering Group, Inc.

7209204248

3034846348

John Donatelli

PE

34507

04/30/2022

10055 Trainstation Circle

Lone Tree, CO 80124

Kate Mahoney

BR,CE,MA,MC,EN,GE,HD,HY,ME,SO,SE,TP,TR,TU

DE

Ms .

Kimley-Horn and Associates, Inc.

(303) 228-2300

Curtis Rowe

PE

36355

04/30/2022

4582 South Ulster Street, Suite 1500

Denver, CO 80237

Michael G. Shiller

BR,BI,CE,EL,MA,MC,EN,HD,HY,LA,SA,SE,TP,TR,VE

NC

Mr .

KLEINFELDER, INC.

3032376601

3038456061

Nabil Haddad

PE

34089

02/28/2022

707 17th Street Suite 3000

Denver, CO 80202

Laura Bennett

BR,BI,ABC,CE,EL,EW,MA,MC,EN,GL,GE,HY,IH,MT,SO,SE,TU,VE

CA

Ms .

KLJ Solutions Holings Co. dba KLJ Eng.

3036433877

8552888055

Ryan Sundberg

PE

52574

07/31/2022

400 Inverness Parkway 425

Englewood, CO 80112

Corvette Bohl

BR,BI,ABC,CE,EL,EN,HD,HY,ME,SA,SE,SU,TP,TR,VE

ND

MS .

Kobayashi dba KDG ENGINEERING, LLC.

3038682489

3039575477

Stanley Kobayas

PE

19188

01/31/2022

7220 W. Jefferson Ave., SUITE 406

LAKEWOOD, CO 80235

Stanley H. Kobayashi

BR,BI,CE,MA,MC,HD,SE

CO

Mr .

KTA-TATOR, Inc.

(412) 788-1300

(412) 788-1306

Jayson Helsel

PE

37826

10/31/2021

115 Technology Drive

Pittsburgh, PA 15275

Patricia Corbett

BR,CE,EW,MA,MC,IH,MT

PA

Ms .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

KUMAR & ASSOCIATES, Inc.

(303) 742-9700

(303) 742-9666

Narender Kumar

PE

17078

02/28/2022

2390 South Lipan Street

Denver, CO 80223

Narender Kumar

EN,GL,GE,MT,SO

CO

Mr .

Lamb-Star Engineering, LLC

2144403600

2144403601

Carl Starnater

PE

44574

07/31/2022

5700 W. Plano Parkway, Suite 1000

Plano, TX 75093

Jana Jablonsky

BI,CE,MC,HD,MT,SU,TP

TX

Ms .

LAMP, RYNEARSON, INC.

(970) 226-0342

(970) 226-0879

Patrick Hillyer

PE

57661

07/31/2022

4715 INNOVATION DRIVE, Suite 100

FORT COLLINS, CO 80525

Candice Hartley

CE,MA,HD,HY,LA,SA,SE,SU,TP,TR

NE

Ms .

Landslide Technology dba Cornforth Consu

5034521200

Ben George

PE

54735

07/31/2021

10250 SW Greenburg Road

Portland, OR 97223

Melinda Wanjala

EW,MC,GL,GE,SO

OR

Ms .

Lawrence Rea Redd dba Redd Engineering

9702194732

Lawrence R Redd

PE

20769

03/31/2021

5302 Golden Willow Dr.


Lawrence R. Redd

CE,TP,VE

CO

Mr .

Leidos, Inc.

3039091779

K.C. Matthews

PE

32141

01/31/2021

11955 Freedom Drive

Reston, VA 20190

K.C. Matthews

CE,TP,TR

DE

MR .

Lithos Engineering, LLC

3036259502

Benny Siljenber

PE

45447

03/31/2022

5205 South College Ave #B


Benny Siljenberg

EW,GL,GE,SO,TU,VE

CO

Mr .

Livable Cities Studio, Inc.

3038002201

M. S. Wenskoski

LA

000970

04/30/2022

3858 Walnut St. #135

Denver, CO 80205

Meredith S. Wenskoski

LA

CO

Mr .

Lockwood, Kessler & Bartlett, Inc.

5169380600

5169316344

Daniel Margolin

PE

58948

09/30/2022

One Aerial Way

Syosset, NY 11791

Robert Gizzi

CE,HD,TP,TR

NY

Mr .

Logan Simpson Design Inc.

9704494100

9704494101

Jana McKenzie

LA

242

12/31/2021

213 Linden St.


Kristopher Gray

LA

AZ

Mr .

Lollar Engineering, LLC

7196598201

Doug Lollar

PE

28589

03/31/2022

6670 Shoup Road


Doug Lollar

CE,EW,MA,MC,HD,TP,TR,VE

CO

Mr .

LS GALLEGOS & ASSOCIATES, INC.

(303) 790-8474

(303) 790-8477

Jonatha Spencer

PE

35497

07/31/2021

116 Inverness Drive East #207

Englewood, CO 80112

Melanie Urso

BI,CE,MA,MC,TP,VE

CO

Ms .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

LT ENVIRONMENTAL, INC.

(303) 433-9788

(303) 433-1432

Chris Shephard

PE

30627

04/30/2021

4600 West 60th Avenue

Arvada, CO 80003

Talocco Nick

CE,EN,IH

CO

Mr .

Manhard Conslting, Ltd

3037080500

3037080400

Don Manhard

PE

33464

03/31/2021

7600 E. Orhard Rd #150-N


Donald E. Manhard

CE,EW,MA,MC,EN,HD,HY,LA,SA,SU,TP,TR,VE

IL

Mr .

Marlin Engineering, Inc.

9548705070

Ramon Soria

PE

54913

09/30/2021

1700 NW 66th Ave Suite 106

Plantation, FL 33313

Katherine Salazar

BR,BI,CE,EN,HD,SE,SU,TP,TR

FL

Ms .

Martin Martin Inc.

3034316100

3034619361

William Willis

PE

25803

07/31/2022

12499 West Colfax Ave

Lakewood, CO 80215

William Willis

BR,BI,CE,EW,MC,HY,SA,SE,SU,TP,TR,VE

CO

.

MARTIN/MARTIN, Inc.

(303) 431-6100

(303) 456-9923

Bill Willis

PE

25803

07/31/2021

12499 West Colfax Avenue

Lakewood, CO 80215

Christine King

BR,BI,CE,EW,MC,HD,HY,SA,SE,SU,TP,TR,VE

CO

Ms .

Martinez Associates, Inc.

3034592216

3034822230

Gregg Tateyama

PE

40344

04/30/2022

14828 W. 6th Ave Unit 9-B

Golden, CO 80401

James N. Martinez

CE,EW,GL,GE,MT,SO

CO

Mr .

Matrix Design Group, Inc.

3035720200

3035720202

James L. Price

PE

30056

12/31/2021

1601 Blake Street, Suite 200

Denver, CO 80202

Kelli Shannon

BR,BI,CE,MA,MC,HD,HY,LA,SA,SE,SU,TP,TR,VE

CO

Ms .

MaxGreen Transportation Engineers, LLC.

7196614127

Karen Aspelin

PE

46724

02/28/2022

843 Pulpit Circle North


Karen Aspelin

CE,HD,TP,TR

CO

Ms .

McDowell Engineering, LLC

9706230788

9708459541

Kari Schroeder

PE

37320

08/31/2021

PO Box 4259

Eagle, CO 81631

Kari Schroeder

CE,HD,TP,TR

CO

MS .

Mcnary Bergeron & Associates, LLC

7207109283

W. S. Mcnary

PE

24608

09/30/2021

565 Burbank Street, Suite A


Jeff Mehle

BR,EW,SE,VE

CT

Mr .

Mead and Hunt, INC.

3038258844

3038258855

Bradley W. Rolf

PE

44400

10/31/2021

1743 WAZEE STREET, SUITE 400

DENVER, CO 80202

Katie Sonley

AR,BR,BI,ABA,ABC,CE,EL,MA,MC,EN,GL,GE,HD,HY,LA,MT,ME,SO,SE,SU,TP,TR,VE

WI

Ms .

Merge Resoruce Group Ltd dba Merge Consu

3038866173

Kate Binning

PE

46882

08/31/2022

7441 Berkley Court

Castle Pine, CO 80108

Kate Binning

CE,HD,TP,TR,VE

CO

Ms .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

MERRICK & COMPANY

3037510741

3037512581

Michael Martin

PE

38485

12/31/2021

5970 Greenwood Plaza Blvd.


Michael Martin

AR,BR,BI,CE,EL,MA,MC,HD,HY,LA,ME,SA,SE,SU,TP,TR,VE

CO

Mr .

Metcalf Archaeological Consultants, Inc.

3034254507

3034258911

Nathan Boyless 09/30/2022

11495 W. 8th Ave Suite 104

Lakewood, CO 80215

Julie Riggs

#Error

CO

MS .

Michael Baker International, Inc.

7205141101

7039609125

Michael Butters

PE

32595

03/31/2022

165 South Union Blvd., Suite 1000

Lakewood, CO 80228

David R. Jula


PA

Ms .

Miller Engineers,Inc dba Souder, Miller

9702436067

9702412845

Doug Mize

PE

32805

09/30/2022

529 25 1/2 Road, Suite B-201


Douglas W. Mize

BR,ABC,CE,MA,MC,EN,HD,HY,SA,SE,SU,TP,TR

NM

Mr .

Miner & Company, Ltd.

7208373757

Jason R. Miner

PE

51738

08/31/2022

12600 W Colfax Ave #A-140

Lakewood, CO 80401

Jason R. Miner

CE,MA,MC,HD,VE

CO

Mr .

Modjeski and Master, Inc.

7177909565

Gregg Reese

PE

27508

07/30/2022

100 Sterling Parkway, Suite 302

Mechanicsburg, PA 17050

Michael F. Britt

BR,BI,EL,EW,MA,ME,SE,VE

PA

Mr .

Moffatt & Nichol

5255906500

5623775106

Thomas Spencer

PE

54233

07/31/2022

4225 E. Conant St

Long Beach, CA 90808

Jonathan Hird

AC,BR,BI,CE,EW,MA,MC,EN,GE,HY,SE,TP

CA

MR .

Moore Iacofano Goltsman, Inc dba MIG

5108457549

5108458750

Nathaniel Riedy

PE

50429

09/30/2021

800 Hearst Ave

Berkley, CA 94710

Serena Sidmore

BR,CE,HD,HY,LA

CA

Ms .

Mott Macdonald Group, Inc.

3038314700

David Jurich

PE

25447

10/31/2021

143 Union Boulevard, Suite 1000

Lakewood, CO 80228

David Jurich

BR,BI,CE,EL,MA,MC,EN,GL,GE,HD,HY,ME,SA,SO,SE,SU,TP,TR,TU,VE

CO

Mr .

MULLER ENGINEERING COMPANY, INC.

(303) 988-4939

(303) 988-4969

Allan Clark

PE

28022

10/31/2021

777 S. Wadsworth Blvd., Suite 4-100

Lakewood, CO 80226-4355

Lorna Dominguez

BR,BI,CE,MA,EN,HD,HY,SA,SE,TP,TR,VE

CO

Ms .

Native Strategies, PLLC

7207178432

S. Hollabaugh

PE

57595

10/31/2021

12559 S 198th East Ave

Broken Arrow, OK 74014

S. Hollabaugh

CE,MA,MC,HD,HY,TP,TR

OK

Mr .

NAVJOY CONSULTING SERVICES, Inc.

7203994402

Navin Nageli

PE

33816

12/31/2021

301 Commercial Road., Suite B

Golden, CO 80401

Navin Nageli

TP,TR

CO

Mr .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Next Phase Engineering, LLC

9709880143

M. Wilkinson

PE

33252

11/30/2021

3405 Harbor Way

Fort Collins,, CO 80524

Martina Wilkinson

TP,TR

CO

Ms .

Ninyo & Moore, Geotech and Env Sci Consl

(303) 629-6000

(303) 629-6001

Avram Ninyo

PE

33936

02/28/2022

6001 S. Willow Drive, Suite 195


Avram Ninyo

ABC,CE,EW,MA,MC,EN,GL,GE,HD,IH,MT,SO,TP,VE

CA

Mr .

NLD Engineering, Inc.

3037756025

Nina Dickhausen

PE

49194

12/31/2021

6140 S. Gun Club Road #k6-253

Aurora, CO 80016

Nina Dickhausen

BR,BI,SE

CO

MS .

NV5, Inc.

3032206400

3032209001

Brian Thomasen

PE

46941

06/30/2022

5445 Mark Dabling Blvd., Suite 100


Brian Thomasen

AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,HD,HY,LA,ME,SA,SE,SU,TP,TR

CO

Mr .

OA&J Engineering and Geotechnics, Inc.

3039212634

Lucas Ortiz

PE

40295

06/30/2022

1020 15th Street #210

Denver, CO 80202

Lucas Ortiz

CE,EW,GL,GE,SO

CO

Mr .

OLSSON, Inc.

3032372072

3032372659

Chris Rolling

PE

46769

01/31/2022

1525 Raleigh Street, SUITE 400

Denver, CO 80403

Edie Adams

BR,BI,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,LA,MT,ME,SA,SO,SE,SU,TP,TR,VE

NE

Mr .

Ordonez & Vogelsang, LLCi

3035895651

7205547630

Chris Vogelsang

PE

43421

08/31/2022

1200 Bannock Street

Denver, CO 80204

Elizabeth Vogelsang

CE,TP,TR

CO

Ms .

OTAK, Inc.

3034442073

5034152304

Peter Loris

PE

24902

12/31/2021

371 Centential Parkway #210


Kris Toth

10/28/1998

AR,BR,BI,CE,MC,HD,HY,LA,SE,TR

OR

Mr .

PacRim Engineering, Inc.

3237638600

7146830406

Neil Piettrok

PE

46125

09/30/2021

9615 E County Line Rd #B369


Roy Kim

BR,CE,MA,MC,HD,HY,SE

CA

Mr .

PaleoWest, LLC

3032638993

6022546280

01/31/2021

308 East Simpson, Suite 101

Lafayette, CO 80026

Kevin Thompson

#Error

AZ

Mr .

PARSONS TRANSPORTATION GROUP Inc.

3038318100

3038318208

Julia Barker

PE

41632

03/31/2022

1776 Lincoln, Suite 600

Denver, CO 80203

Belinda Jenkins

AR,BR,BI,CE,EW,MA,MC,EN,HD,HY,LA,ME,SE,TP,TR,TU,VE

IL

Ms .

PATRICK ENGINEERING, INC.

6307957200

6307951681

JEFFREY SCHUH

PE

28473

04/30/2021

4970 Varsity Drive

Lisle, IL 60532

JEFFREY C. SCHUH

BR,BI,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,MT,ME,SA,SO,SE,SU,TP,TR,VE

IL

MR .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Peak Consulting Group, LLC

3032180746

12/31/2021

PO Box 12006

Denver, CO 80212

Colleen Roberts

#Error

CO

Ms .

Peak Stormwater Engineering, LLC

7202391151

7202391191

Derek Rapp

PE

42209

05/31/2021

922 Cypress Lane


Derek Rapp

CE,EN,HY

CO

Mr .

Peters and Yaffee, Inc.

3033390705

Dow Peters

PE

55763

03/31/2021

9822 Tapestry Park Circle #205

Jacksonville, FL 32246

Dow Peters

CE,TR

FL

MR .

PGAL, Inc.

7136221444

7139689333

Scott Buehler

AR

405885

01/31/2022

3131 Briarpark Drive #200

Houston, TX 77042

Scott Buehler

AR

TX

Mr .

PINYON ENVIRONMENTAL, INC.

(303) 980-5200

(303) 980-0089

Lauren Evans

PE

27007

08/31/2022

3222 South Vance Street #200

Lakewood, CO 80227

Lauren E. Evans

EN,IH,LA,TP

CO

Ms .

PMA Consultants, LLC

3139638863

3139638918

Michael Vess

PE

36144

03/31/2022

8181 Arista Place Suite 100


Bryan Ritch

ABA,MA,MC,VE

CO

Mr .

Purcell Electrical Professional Corp

7204813290

7758269030

Karen D Purcell

PE

41898

10/31/2021

4601 DTC Blvd, Suite 740

Denver, CO 80237

Karen D. Purcell

EL

NV

Ms .

Quandary Consultants, LLC

7203835900

William Lambert

PE

44338

01/31/2021

55 E 4th Ave

Denver, CO 80203

Matthew Harrison

EN

CO

MR .

Quandel Consultants, Inc.

3126346221

Charles Quandel

PE

22512

06/30/2022

161 N. Clark Street

Chicago, IL 60601

Charles Quandel

BR,BI,CE,MA,MC,EN,HD,SE,TP

IL

MR .

Quantum Water & Environment, LLC

7205244294

John Dellaport

PE

39739

07/30/2021

1746 Cole Blvd Suite 340

Lakewood, CO 80401

John Dellaport

EN,GL

CO

MR .

R.J. PAGAN & ASSOCIATES, INC.

(303) 663-5800

(303) 663-5801

RICHARD PAGAN

PE

37624

01/31/2022

1867 Rough Court

Caslte Rock, CO 80109

RICHARD J. PAGAN

BR,BI,CE,MA,MC,HY,SE

CO

MR .

RailPros, Inc.

7147348765

7147348755

Karen Hankinson

PE

48707

03/31/2022

15265 Alson Parkway Suite 140

Irnive, CA 92618

Karin Hankinson

BR,BI,CE,MA,MC,HD,SE,TP,TR,VE

CA

MS .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

RESPEC Company, LLC dba RESPEC

3037573655

Rick Moser

PE

27434

11/30/2021

720 S. Colorado Blvd 410S

Denver, CO 80246

Rebecca McClure

BI,CE,EW,MA,GL,GE,HY,MT,TP,VE

SD

Ms .

RG and Associates, LLC

3032938107

3032938106

James R. Landry

PE

35695

04/30/2022

4885 Ward Road, Suite 100

Wheat Ridge, CO 80033

Melissa An

CE,EW,MA,MC,HD,HY,SA,SE,TR,VE

CO

Ms .

RIVER CITY CONSULTANTS, INC.

(970) 241-4722

(970) 241-8841

Ivan Geer

PE

35518

10/31/2022

215 Pitkin Avenue #201

GRAND JUNCTION, CO 81501

Tracy States

BR,CE,MA,MC,EN,HD,HY,SU,TR,VE

CO

Ms .

RJ Engineering and Consulting ,Inc.

9702309208

Ben Arndt

PE

35195

06/30/2022

877 County Road 229

Silt, CO 81652

Benjamin Arndt

CE,GL,GE,SO

CO

MR .

RLS & Associates, Inc.

9372995007

9372991055

Robbie Sarles 02/28/2022

3131 S. Dixie Hwy Suite 545

Dayton, OH 45439

Robbie Sarles

#Error

OH

Ms .

RMS, Inc.

3035474835

Ryan Sisson

PE

44544

01/31/2022

2221 E. Arapahoe Rd


Ryan Sisson

CE,MA,HD,HY,TP,TR

CO

MR .

ROCKSOL CONSULTING GROUP, INC.

3039629300

3039629350

Saeid Saeb

PE

33938

02/28/2022

12076 Grant Street

Thornton, CO 80241

Saeid Saeb

BR,BI,ABA,ABC,CE,EW,MA,MC,EN,GL,GE,HD,HY,MT,SA,SO,SE,SU,TP,TR,TU,VE

NM

Dr .

RS&H, Inc.

3034099700

3034099701

Georger Tsiouva

PE

27588

10/31/2021

4582 South Ulster St #1100

Denver, CO 80237

Cathy Scott

AC,AR,BR,BI,ABA,CE,EL,EW,MA,MC,EN,HD,HY,LA,MT,ME,SA,SE,TP,TR,VE

FL

Ms .

Rummel, Klepper & Kahl, LLP dba RK&K Melinda Peters

PE

59391

08/31/2022

700 East Pratt St. #500

Baltimore, MD 21202

Alli Turner

BR,BI,CE,EL,MA,MC,EN,GE,HD,HY,LA,ME,SA,SE,SU,TP,TR,VE

MD

Ms .

San Engineering, LLC

3039539014

3039539016

Eduardo San

PE

38527

01/31/2022

1150 W. Littleton Blvd. #200

Littleton, CO 80120

Eduardo h. San

BR,BI,CE,HD,HY,SE,SU,TP,TU,VE

CO

Mr .

Sasaki Associates, Inc.

9704439306

Zach Chrisco

PE

51637

09/30/2021

64 Pleasnt Street

Watertown, MA 02472

Anastasia Lyons

AR,CE,LA

MA

MS .

Schlesinger Consulting Engineering PLLC

5204057353

W. Schlesinger

PE

58240

02/28/2022

510 E. 4th St

Tucson, AZ 85705

William Schlesinger

CE,GL,HD,HY

CO

Mr .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

SCHMUESER GORDON MEYER, Inc.

(970) 945-1004

(970) 945-5948

Warren Swanson

PE

36921

01/31/2022

118 West 6th Street, Suite 200

Glenwood Springs, CO 81601

Jenn Flentge

BR,BI,CE,EL,MA,MC,EN,HD,HY,ME,SA,SE,SU,TP,TR

CO

Ms .

Schnabel, Inc dba Schnabel Engineering,

8042643222

8042643244

Kami Gardella

PE

48175

09/30/2022

9800 JEB Stuart Parkway#200

Glen Allen, VA 23059

Heather Bskin

CE,EN,GL,GE,HY,MT,SO,SE,TU,VE

VA

Ms .

SCI Engineering, Inc.

6369498200

Shawnna Erter

PE

51991

03/31/2022

130 Point West Blvd.

St. Charles, MO 63301

Shawnna Erter

MC,EN,GE,MT,SO

MO

Ms .

SE3, LLC

8162725545

8168170747

Megan E Wiskur

PE

50939

02/28/2022

8401 E. State Route 350 Hwy

Kansas City, MO 64133

Vernal C. Stewart

BR,BI,CE,GL,HD,HY,SE,TP,TR

MO

Mr .

Shannon & Wilson, Inc.

(303) 825-3800

(303) 825-3801

GREGORY FISCHER

PE

34461

12/31/2021

1321 Bannock Street, Suite 200

Denver, CO 80204

Jason Futey

EW,MC,EN,GL,GE,MT,SO,TU,VE

WA

Mr .

SHORT- ELLIOTT HENDRICKSON, Inc.

(720) 540-6800

8889088166

Paul Wells

PE

38989

03/31/2022

2000 South Colorado Blvd, Suite 6000

Denver, CO 80222

Paul A. Wells

AR,BR,BI,ABA,CE,MA,MC,HD,HY,SA,SE,SU,TP,TR,VE

MN

Mr .

SHREWSBERRY & ASSOCIATES, LLC

3178414799

3178414790

Eric J. Rolle

PE

46126

07/31/2022

7321 Shadeland Station, Suite 160

Indianapolis, IN 46256

Matt Comparato

BR,BI,ABA,CE,MA,MC,HD,HY,LA,SA,TP,TR,VE

IN

Mr .

Siva Corrosion Services, Inc

6106926551

Siva Venugopala 02/28/2022

1313 Wilmington Pike Suite 2B

West Chester, PA 19382

Siva Venugopalan

#Error

PA

MR .

SM Rocha, LLC

3034589798

Adam Maxwell

PE

38656

06/30/2022

8703 Yates Drive Suite 210

Westminster, CO 80031

Mike Rocha

CE,TP,TR

CO

Mr .

SME ENVIRONMENTAL, INC.

9702599595

9702590050

SEAN Moore 03/31/2022

679 E. 2ND AVE., UNIT E-2

DURANGO, CO 81301

SEAN T. MOORE

#Error

CO

MR .

Smith Environmental and Engineering

3035517972

(720) 887-4680

Greg S Bradford

PE

17404

01/31/2021

250 Perry Lane.,

Dacono, CO 80514

Peter Smith

ABA,CE,MA,MC,EN,HY,IH,LA

CO

Mr .

Smith-Emery Laboratories

2137493411

2137493400

Robert Rineer

PE

57693

09/30/2021

781 E. Washington Blvd

Los Angles, CA 90021

Joe Kingston

CE,GL,MT

CA

MR .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

STANLEY CONSULTANTS, Inc.

(303) 799-6806

(303) 799-8107

Hartwig

PE

27769

04/30/2022

8000 S. Chester Street, Suite 500

Englewood, CO 80112

Marvinetta L. Hartwig

BR,CE,EL,MA,MC,EN,HD,HY,LA,ME,SE,TP,TR,VE

IA

Ms .

STANTEC CONSULTING SERVICES, INC..

3037584058

(303) 758-4828

Ryan Nataluk

PE

37837

01/31/2022

2000 South Colorado Boulevard, #2-300

Denver, CO 80222

Ryan Nataluk

BR,BI,CE,EW,MA,MC,EN,GE,HD,HY,LA,MT,ME,SA,SE,SU,TP,TR,TU,VE

NY

Mr .

Steamboat Engineering & Surveying dba Fo

9708191161

Walter Magill

PE

33743

04/30/2021

440 S. Lincoln Ave

Steamboat Springs, CO 80477

Walter Magill

CE,MA,MC,GE,HY,MT,SO,SU,TR,VE

CO

MR .

Stemboat Structures, LLC

7204255453

Heather Reed

PE

49431

02/28/2022

7521 Cameron Drive

Larkspur, CO 80118

Hearther Reed

BR,SE,VE

CO

Ms .

Stillwater Ecosystems, Watershed & River

7206562330

8887665110

Julie Ash

PE

35723

07/31/2021

4845 Pearl East Circle Suite 101

Boulder, CO 80301

Susan Hult

CE,EN,GL,GE,HD,HY

CA

MS .

STOLFUS & ASSOCIATES, Inc.

(303) 221-2330

(303) 221-2331

E. Stolfus

PE

34463

03/31/2022

5690 DTC Boulevard, Suite 330W


Elizabeth B. Stolfus

CE,EW,MA,MC,HD,TP,TR

CO

Ms .

STV Incorporated dba STV Engineering,Inc

3039519300

3039519305

Willaim Knapp

PE

27407

10/31/2021

1801 Broadway #1500D

Denver, CO 80202

Bazyen Selassie

AR,BR,BI,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,ME,SO,SE,TP,TR,TU,VE

NY

Mr .

SurvCo., Inc.

9709455945

Samuel Phelps

PLS

27613

01/31/2022

826-1/2 Grang Ave., Suite 26

Glenwood Springs,, CO 81601

Samuel D. Phelps

SU

CO

Mr .

SURVEYING AND MAPPING, LLC (SAM)

3039885852

3039882195

Tim Sullivan

PE

29225

09/30/2022

555 ZANG STREET, SUITE 210

LAKEWOOD, CO 80228

Laurie Whipple

CE,MA,MC,SU

TX

MS .

SurvWest, LLC

7202599316

Russell Garrett

PE

50155

02/28/2022

6501 E. Belleview Ave #300

Englelwood, CO 80111

Matt Barr

CE,GL,SU

CO

Mr .

T2 UES, Inc.

7204521090

Robert Ramsey

PE

52872

10/31/2021

150 Capital Drive Suite 190

Golden, CO 80401

Janet Sharkey

CE,SU,VE

DE

Ms .

Tam Consulting Services, LLC

4695622178

Weng O. Tam

PE

51091

11/30/2021

4520 Jenkins Drive

Plano, TX 75024

Weng Tam

CE,EW,MA

TX

Mr .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

TERRACON CONSULTANTS, Inc.

(303) 423-3300

(303) 423-3353

Matt Fielding

PE

49378

05/31/2021

10625 W. I-70 Frontage Road N., Suite 3

Wheat Ridge, CO 80033

Mathew B. Fielding

EW,EN,GL,GE,HD,IH,MT,SO,SE

IA

Mr .

Tetra Tech EC, Inc.

6263514664

6263515291

Bob Mussetter

PE

20758

08/31/2022

3475 E. Foothill Blvd.

Passadena, CA 91107

Elizabeth Baker

CE,EW,MA,EN,HY,VE

DE

Ms .

The Architerra Group, Inc

3039480766

Dean Pearson

LA

7

10/31/2022

5881 South Deframe Street

Littleton, CO 80127

Kim Wernig

LA

CO

Ms .

The Flow Path

9702316073

C.B. Florentin

PE

34695

06/30/2022

754 Tucker Lane

Bayfield, CO 81122

Cally Florentin

CE,MC,HY

CO

Ms .

THE LUND PARTNERSHIP, INC.

(303) 989-1461

(303) 989-4094

Jenelle Lund

PLS

23049

01/31/2021

12265 West Bayaud Avenue, Suite 130

Lakewood, CO 80228

Jenelle D. Lund

CE,SU

CO

Ms .

The Sage Group, Inc.

(303) 571-0237

(303) 893-2849

Ben Winsor

PE

57866

10/31/2021

1428 15th Street

Denver, CO 80202

William Schwartzkopf

EW

CO

Mr .

THK ASSOCIATES, INC.

(303) 770-7201

(303) 770-7132

KEVIN SHANKS

LA

181

01/31/2022

2953 S. PEORIA STREET, SUITE 101

AURORA, CO 80014

KEVIN R. SHANKS

LA

CO

MR .

Three Sixty Engineering, Inc.

3039402050

3039403322

Denise M Dihle

PE

33412

12/31/2021

751 Pine Ridge Road #360

Golden, CO 80403

Stacey Richardson

ME

CO

Mr .

TOOLE DESIGN GROUP, LLC

(301) 927-1900

(301) 927-2800

Trung Vo

PE

56006

07/31/2022

8484 Georgia Ave., Suite 800

Silver Spring, MD 20910

Jennifer L. Toole

CE,HD,LA,TP,TR

MD

Ms .

Topographic Land Surveyors Co.

8177447512

8177447554

Margaret Brown

PE

34015

08/31/2021

1400 Everman Parkway #146

Fort Worth, TX 76140

Melissa McInnis

CE,MA,MC,HD,HY,SA,SU,TP,VE

TX

Ms .

TRANSCORE ITS, LLC

6159888960

6152510114

Ryan Saville

PE

50385

04/30/2022

150 4th Ave North, Suite 1200

Nashville,, TN 37219

Ryan T. Saville

CE,EL,TP,TR

CO

Mr .

TRAUTNER GEOTECH, LLC

(970) 259-5095

9703822515

David Trautner

PE

29165

08/31/2022

649 TECH CENTER DRIVE, Unit A

DURANGO, CO 81301

David L. Trautner

GL,GE,MT,SO

CO

MR .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

TRC Engineers, Inc.

7204395016

Michael Leister

PE

25224

07/30/2022

88 Inverness Circle E. Bldg A Suite A202


Hank Doll

BI,ABA,MA,MC,EN,MT,VE

CO

MR .

Triax Engineering, LLC

7202301931

7202305471

V. Ravindran

PE

45421

07/31/2022

5350 Broadway

Denver, CO 80216

Vinod Ravindran

BI,MA,MC,GL,GE,MT,SO

CO

Mr .

Trinity Engineering Services, Inc.

3036206385

3034205280

Nashat Sawaged

PE

28826

12/31/2021

6531 W. 73rd Ave

Arvada, CO 80003

Alaxandra Sawaged

CE,MA,MC,MT,TP,TR,VE

CO

Ms .

Triunity Inc.

3039530320

7203675234

Jonnie Thomas

PE

35343

02/28/2022


Denver, CO 80202

Monica Romero

EL,MC,TP,TR

CO

Ms .

ULTEIG ENGINEERS, INC.

7208735700

8888583440

Andria Schmid

PE

45441

12/31/2021

5575 DTC Parkway, Suite 200


Sara Eklund

BR,BI,CE,EL,MA,MC,EN,HD,HY,SA,SE,SU,TP,TR,VE

ND

Ms .

Utility Mapping Services, Inc.

7202300780

4064959923

Philip Meis

PE

37934

12/31/2021

15065 West 44th Ave.

Golden, CO 80403

Bryan Stueve

CE,GE,SU

CO

Mr .

VANASSE HANGEN BRUSTLIN, INC

6179241770

6179242286

David Mulhollan

PE

50210

02/28/2022


Denver, CO 80202

Diana Gibson

BR,CE,EW,EN,HD,LA,SE,SU,TP,TR,VE

MA

Ms .

Vivid Engineering Group, Inc.

7194912292

W. Barreire

PE

32045

01/31/2022

1053 Elkton Drive


William J. Barreire

BI,ABC,CE,EW,MA,MC,EN,GL,GE,MT,SO,SE

CO

Mr .

Vortex Engineering, Inc.

9702459051

9702457639

Robert Jones II

PE

37505

07/31/2022

861 Rood Ave


Robert W. Jones II

AR,CE,EW,MC,HD,HY,VE

CO

Mr .

Watershed Science and Design, PLLC

7203085505

Katrina R Jagt

PE

48064

06/30/2022

903 Chinle Ave # G

Boulder, CO 80304

Katrina Jagt

CE,HY,VE

CO

MS .

Weaver Consultants Group, LLC

3034952825

Scott Andrews

PE

28008

08/31/2022

824 Neville Lane

Golden, CO 80401

Scott Andrews

EN

CO

Mr .

West Coast Civil, Inc.

6193476362

8587610001

Kyle McCarty

PE

55006

11/30/2021

10650 Treena Street #104

San Diego, CA 92131

Tony Gonzalez

CE,HD,HY,SA

CA

MR .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Westervelt Ecological Services, LLC

3039270037

Greg Sutter 12/31/2021

7348 S. Alton Way #9D


Lucy Harrington

#Error

AL

Ms .

WesTest, LLC

3039759959

Eric R. West

PE

20475

01/31/2022

627 Sheridan Boulevard

Lakewood, CO 80214

Eric West

CE,EW,MA,MC,GL,GE,MT,SO

CO

MR .

Westrian Group, Inc DBA Jr Engineering,l

(303) 740-9393

(303) 721-9019

Aaron Clutter

PE

36742

12/31/2021

7200 S. ALTON WAY, SUITE C400

CENTENNIAL, CO 80112

Aaron L. Clutter

CE,MA,MC,HD,HY,SA,SE,SU,TP,TR

CO

Mr .

Westwater Engineering

9702417076

9702417097

Stephen Labonde

PE

23165

01/31/2021

2516 Foresight Circle #1


Aaron Thompson

CE,MA,EN,HY,SA

CO

Mr .

WGI, Inc.

5616872220

5616871110

Gregory Sauter

PE

31362

03/31/2022

2035 Vista Parkway

West Palm Beach, FL 33411

Sima Narcus

AR,BR,CE,EL,HD,LA,ME,SE,SU,TP,TR

FL

MR .

William H. Smith & Associates, Inc.

3078753638

3078753640

Shawn Arnoldi

PE

46194

10/31/2021

1515 9th Street Suite A

Rock Springs, WY 82901

William H. Dolinar

CE,MA,MC,HD,HY,SA,SU,TR

CO

Mr .

WILSON & COMPANY, INC. ENGINEERS &

(303) 297-2976

(303) 297-2693

Steven Watt

PE

24091

12/31/2021

1675 Broadway, Ste 200

Denver, CO 80202

Scott Waterman

AC,AR,BR,BI,ABA,ABC,CE,EW,MA,MC,EN,HD,HY,ME,SA,SE,SU,TP,TR,VE

KS

Mr .

Wiss, Janney, Elsttner Associates, Inc.

(303) 914-4300

(303) 914-3000

Terry McGovern

PE

47699

01/31/2022

3609 S. Wadsworth Blvd, Suite 400

Lakewood, CO 80235

Judy Van Auken

AR,BR,BI,ABA,ABC,CE,EW,MA,MC,GE,MT,SE

IL

Ms .

Wood Environment & Infrastructure Solu

3039356505

3039356575

Don Connors

PE

32391

06/30/2022

2000 South Colorado Blvd 2-1000

Denver, CO 802222

Donna Blount

AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,GL,GE,HY,IH,MT,ME,SA,SO,SE,TP,TR

CO

MS .

WOOLPERT, INC.

3039251400

3039251401

Douglas Liening

PE

42576

12/31/2021

116 Inverness Drive East, Suite 107

Englewood, CO 80112

Christine Gendron

AR,CE,LA,SU

OH

Ms .

Wright Water Engineers, Inc.

3034801700

3034801020

Ardrew Earles

PE

37237

01/31/2022

2490 W. 26th Ave. #100A

Denver, CO 80211

Sally Kribs

CE,EN,GL,HY,SA

CO

Ms .

WSB & Associates, Inc.

7635414800

7635411700

James J. Mill

PE

29256

01/31/2022

5660 Greenwood Plaza #111


Omar Venzor

CE,TP,TR

MN

MR .

of 24

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

WSP USA, Inc.

(303) 832-9091

(303) 832-9096

Michael Unger

PE

29553

03/31/2022

1600 Broadway, Suite 1100

Denver, CO 80202

Michael B. Unger


NY

Mr .

Y2K Engineering, LLC

7207355855

Keith Koprowski

PE

56570

04/30/2022

110 16th Street Mall Suite 1300

Denver, CO 80202

Yung Koprowski

AR,CE,TP,TR

AZ

.

Yeh and Associates, Inc

3037819590

3037819583

Shan-Tai Yeh

PE

19715

01/31/2022

2000 Clay Street, Suite 200

Denver, CO 80211

Kit Mead

BI,MC,EN,GL,GE,MT,SO,SE,TU

CO

Mr .

Zaga Design Group, Inc.

3034378622

Sandra Thompson

ARC

305045

09/30/2022

4184 Grove Street

Denver, CO 80211

Sandra Thompson

AR

CO

Ms .

of 24

MONTHLY SUMMARY OF PREQUALIFIED CONSULTANTS

Documents

Transcript of MONTHLY SUMMARY OF PREQUALIFIED CONSULTANTS