Civil
Electrical
Environmental
Environmental / Geotechnical / Materials Testing
Geotechnical
Mechanical
Mechanical / Electrical / Plumbing (MEP)
Multidisciplinary
Specialty
Structural

Civil

ADG Engineering, Inc.
Englewood, (303) 761-5142

Applegate Group
Westminster, (303) 452-6611, www.applegategroup.com
Other Office: Loveland, (970) 461-9884

Arcadis
Highlands Ranch, (720) 344-3500, www.arcadis-us.com

Ayres Associates
Fort Collins, (970) 223-5556, www.ayresassociates.com
Other Office: Louisville, (303) 938-8874

Baseline Engineering Corp.
Golden, 303-940-9966, john@baselinecorp.com, www.baselinecorp.com

Bates Engineering, Inc.
Lakewood, (303) 980-1212, www.batesengineering.com

Berge - Brewer & Associates
Colorado Springs, (719) 227-7181

Boyle Engineering Corp.
Lakewood, (303) 987-3443, boyleengineering.com

Brockman Engineering, Inc.
Pine, (303) 816-2058, www.brockmanengineeringinc.com

Buckhorn Geotech, Inc.
Montrose, (970) 249-6828, norm@buckhorngeo.com

Carroll & Lange, Inc
Lakewood, (303) 980-0200, WWW.CARROLL-LANGE.COM

CH Engineering & Associates, Inc.
Lakewood, (303) 935-8444

Civil Design Consultants, Inc.
Steamboat Springs, (970) 879-3022

Civil Design Group, Inc.
Arvada, (303) 431-0505

CLC Associates
Denver, (303) 770-5600, kmahnken@clcassoc.com
See our other listings in Arizona, Utah, and Washington

Covan Engineering
Denver, (303) 864-9529, mvanarelli@aol.com

CRB Engineering, Inc.
Lakewood, (303) 980-0245

CTL/Thompson, Inc.
Denver, (303) 825-0777, DVHPIMS@aol.com, www.ctlt.com
Other Offices:
Pueblo, (719) 595-1287
Denver, (303) 825-3207
Colorado Springs, (719) 528-8300
Glenwood Springs, (970) 945-2809
Ft. Collins, (970) 206-9455

CVL Consultants of Colorado, Inc.
Englewood, (720) 482-9526, cvlci.com

David Evans and Associates, Inc.
Denver, (720) 946-0969, lwww.deainc.com

Del-Mont Consultants, Inc.
Montrose, (970) 249-2251

Drexel, Barrell & Co.
Boulder, (303) 442-4338, postmaster@drexelbarrell.com, www.drexelbarrell.com
Other Offices:
Greeley, (970) 351-0645
Colorado Springs, (719) 260-0887
Steamboat Springs, (970) 879-1523

EMK Consultants, Inc.
Centennial, (303) 694-1520, meberly@emkc.com

Engineering Service Co.
Aurora, (303) 337-1393

Farnsworth Group, Inc.
Denver, (303) 692-8838, www.f-w.com

Gannett Fleming, Inc.
Denver, (303) 296-6651, www.gannettfleming.com

GEI Consultants, Inc.
Englewood, (303) 662-0100, www.geiconsultants.com

Gillans Inc.
Westminster, (303) 426-1731, www.gillans.com

GMS, Inc.
Colorado Springs, (719) 475-2935

HCL Engineering & Surveying
Englewood, (303) 773-1605, jherrera@hclengineering.com , www.HCLEngineering.com

HDR Engineering, Inc.
Denver, (303) 764-1520, rhoffman@hdrinc.com, www.hdrinc.com

Hedrick & Associates, L.L.C.
Littleton, (303) 798-9445, rhedrick@hedrickllc.com

Hefta Group
Castle Rock, (303) 688-7966, mark@heftagroup.com, www.heftagroup.com

Hurst & Associates, Inc.
Boulder, (303) 449-9105

Interwest Consulting Group
Windsor, (970) 674-3300, ralmirall@interwestgrp.com

Jacobs Civil Inc.
Denver, (303) 866-9844, james.kramer@jacobs.com, www.jacobs.com

J.F. Sato and Associates, Inc.
Littleton, (303) 797-1200, mleonard@jfsato.com

Jehn & Associates, Inc.
Arvada, (303) 403-2424, j.a.jehn@jehnengineering.com, www.jehnengineering.com

Jerry Greene, P.E. Consulting Civil Engineering
Gunnison, (970) 641-3342

Ketterling, Butherus & Norton Engineers, L.L.C.
Greeley, (970) 395-9880

Kimley-Horn and Associates, Inc.
Denver, (303) 228-2300, www.kimley-horn.com

Kiowa Engineering Corp.
Lakewood, (303) 692-0369
Branch Office: Colorado Springs, (719) 630-7342

Kirkham Michael Consulting Engineers
Greenwood Village, (303) 694-2300, www.kirkham.com
Branch Offices:
Greeley, (970) 352-9358
Pueblo, (719) 595-9265

Landmark Consultants, Inc.
Steamboat Springs, (970) 871-9494

Landmark Engineering Ltd.
Loveland, (970) 667-6286, www.landmarkltd.com

Lonco, Inc.
Denver, (303) 620-0098, mhamouz@lonco.com, www.lonco.com

M.V.E., Inc.
Colorado Springs, (719) 635-5736, chuckc@mvecivil.com

Manhard Consulting, Ltd.
Englewood, (303) 708-0500, info@manhard.com, www.manhard.com
See our other listings in Illinois

Martin/Martin, Inc.
Wheat Ridge, (303) 431-6100, www.martinmartin.com

McRae & Short, Inc.
Greeley, (970) 356-3101

Meurer & Associates, Inc.
Lakewood, (303) 985-3636, gmeurer@meurer.com

Montgomery Watson
Denver, (303) 382-5000, www.mw.com
Branch offices:
Denver, (303) 382-5000
Steamboat Springs, (970) 879-6260
Lakewood, (303) 763-5140

Muller Engineering Co.
Lakewood, (303) 988-4939

Noble Post Engineering
Boulder, (303) 494-9466, mpp@indra.com

Nolte Associates, Inc.
800-21-nolte, info@nolte.com, www.nolte.com
Offices:
Colorado Springs: (719) 268-8500
Denver: (303) 220-6400
Fort Collins: (970) 221-2400
Also see our listings under CA, NV, and UT

North Star Design, Inc.
Windsor, (970) 686-6939, northstar@qwest.net

Obering, Wurth and Associates
Colorado Springs, (719) 531-6200
Branch Office: Colorado Springs

OTAK
Carbondale, (970) 963-1971, www.otak.com

Paragon Project Resources, Inc.
Greenwood Village, (303) 357-8810

PBS&J
Greenward Village, (303) 221-7275
environmental engineering, and program management.

Psomas Denver, (720) 493-2920, www.psomas.com Also see our listings under AZ, CA, NV, UT Psomas is a leading consulting engineering firm specializing in the land development, water, and transportation markets. Ranked as one of ENR’s Top 100 Engineering Firms in the U.S., we offer services in water and wastewater, transportation, land development, planning and entitlements, natural resources, surveying and mapping, geographic information systems, program/construction management, sustainable design, surface water quality, and special district financing to public and private sector clients.

R & R Engineering-Surveyors, Inc.
Denver, (303) 753-6730, ddunkin@rrengineers.com, www.rrengineers.com

Range West, Inc.
Silverthorne, (970) 468-6281

RG Consulting Engineers, Inc.
Denver, (303) 293-8107, rgoncalves@rgengineers.com

Rhutasel & Associates
Evergreen, (303) 282-0521

Richard Weingardt Consultants, Inc.
Denver, (303) 671-7033, www.weingardt.com

Rothberg, Tamburini & Winsor, Inc.
Denver, (303) 825-5999, jut@rtweng.com, www.rtweng.com
Branch Offices:
Colorado Springs, (719) 520-5999, ptg@rtweng.com
Fort Collins, (970) 224-5999

S.A. Miro, Inc.
Denver, (303) 741-3737, www.samiro.com
Branch Office: Ft. Collins

Scott, Cox & Associates, Inc.
Boulder, (303) 444-3051, www.scottcox.com
Branch Offices:
Loveland, (970) 663-0138, SCALoveland@scottcox.com
Longmont, (303) 702-0661, SCALongmont@scottcox.com

Sellards & Grigg, Inc.
Lakewood, (303) 986-1444, www.sandg4.com

Stewart & Associates, Inc.
Fort Collins, (970) 482-9331

T.Y. Lin International, Inc.
Brighton, (303) 450-7338, www.tylin.com

TEC, The Engineering Co.
Fort Collins, (970) 484-7477, www.tec-engrs.com

Tetra Tech, Inc.
Breckenridge, (970) 453-6394, www.tetratech.com

TMS Consultants, L.L.C.
Littleton, (720) 493-0137, joek@tmsconsultants.com, www.tmsconsutants.com

TST, Inc., Consulting Engineers
Fort Collins, (970) 226-0557, www.tstinc.com
Branch Office: Lone Tree, (303) 792-0557

Turner Collie & Braden, Inc.
Denver, (303) 298-7117

V3 Consultants
Lakewood, (303) 989-8588

Vestal Engineering, Inc.
Denver, (303) 892-5900, rvestal@vestaleng.com, www.vestaleng.com

Welsch Design Consultants, Inc.
Boulder, (303) 447-0833, www.welschdesign.com

Wilson & Company, Engineers & Architects
Colorado Springs, (719) 520-5800, www.co.wilsonco.com
Branch Office: Denver, (303) 297-2976

WRC Engineering, Inc.
Denver, (303) 757-8513, alanl@wrceng.com

York Engineering Services, Inc.
Denver, (303) 455-3467, yorkengineeringservices.com

Electrical

Biagiotti Consultants, Inc.
Morrison, (303) 697-1183

Consulting Engineers, Inc.
Colorado Springs, (719) 594-0022

Edges Engineering, Inc.
Lakewood, (303) 507-6424

Kohnert Electrical Engineers, Inc.
Colorado Springs, (719) 633-2637

MCM Engineering, L.L.C.
Colorado Springs, (719) 473-4456, www.mcmengineering.com

Miner And Miner, Consulting Engineers, Inc.
Fort Collins, (970) 223-1888, www.miner.com

Plant Engineering Consultants
Colorado Springs, (719) 473-7077

R. J. McNutt and Associates, Inc.
Greeley, (970) 330-3266, ron@rjmcnutt.com

Environmental

All Appropriate Inquiries Environmental Corp.
Denver, 303-325-7703, www.aaienvcorp.com, inquiry@aaienvcorp.com
See our other listings in CA, FL, IL, NY, TN, TX, WA

Brown and Caldwell
Golden, (303) 239-5400

Larry Quinn and Associates
Lyons, (303) 823-5081, l.quinn@usa.net

Paragon Consulting Group, Inc.
Fort Collins, (970) 377-1600, www.paragoncg.com
Branch Office: Denver, (303) 428-7610

Pinyon Environmental Engineering Resources, Inc.
Lakewood, (303) 980-5200, evans@Pinyon-Env.com, www.pinyon-env.com

R.B. Adams , L.L.C.
Edwards, (970) 926-2205, www.rbadams.com

Stewart Environmental Consultants, Inc.
Fort Collins, (970) 226-5500, dave.stewart@stewartenv.com, www.stewartenv.com
Branch Office: Colorado Springs, (719) 634-3793, stewart@n-gate.com

Environmental / Geotechnical / Materials Testing

Aguirre Engineers, Inc.
Englewood, (303) 799-8378, www.aguirre1.com

Ground Engineering Consultants, Inc.
Englewood, (303) 289-1989, www.groundeng.com

Haley & Aldrich, Inc.
Denver, (303) 534-1100, www.haleyaldrich.com

Hollingsworth Associates, Inc.
Sheridan, (303) 781-5188

Kleinfelder, Inc.
Denver, (303) 237-6601, www.kleinfelder.com
Branch Offices:
Pueblo, (719) 546-1150
Colorado Springs, (719) 632-3593

Kumar & Associates, Inc.
Denver, (303) 742-9700, www.kumarusa.com
Branch Offices:
Colorado Springs, (719) 632-7009
Fort Collins, (970) 416-9045

Oliver E. Watts
Colorado Springs, (719) 593-0173

Shannon & Wilson, Inc.
Denver, (303) 825-3800, grf@shanwil.com, www.shannonwilson.com

SRK Consulting
Lakewood, (303) 985-1333, rdorey@srk.com, www.srk.com

Terracon
Wheat Ridge, (303) 423-3300, www.terracon.com
Branch Offices:
Colorado Springs, (719) 597-2116
Greeley, (970) 351-0460
Fort Collins, (970) 484-0359
Longmont, (303) 776-3921
Pueblo, (719) 545-3448

Geotechnical

Earth Engineering Consultants, Inc.
Fort Collins, (970) 224-1522
Other Offices:
Colorado Springs, (719) 442-6813
Fort Morgan, (970) 867-1224

Geocal, Inc.
Aurora, (303) 337-0338
construction inspection.

Hepworth Pawlak Geotechnical, Inc.
Glenwood Springs, (970) 945-7988, www.hpgeotech.com
Other Offices:
Colorado Springs, (719) 633-5562, hpgeo3@hpgeotech.com
Parker, (303) 841-7119, hpgeo2@hpgeotech.com
Silverthorne, (970) 468-1989, hpgeo4@hpgeotech.com

Joseph A. Cesare & Associates, Inc.
Englewood, (303) 220-0300, jacesare@jacesare.com, www.jacesare.com

Michael W. West & Associates, Inc.
Englewood, (720) 529-5300, www.m-west-assoc.com

Soil Testing and Engineering, Inc.
Colorado Springs, (719) 591-0605

Mechanical

Ballard Group
Lakewood, (303) 988-4514, sfranz@theballardgroup.com
educational facilities.

Bob Barrett, Consulting Engineer
Golden, (303) 526-1800

Carver Engineering, Inc.
Lakewood, (303) 989-9396, info@carverengr.com

DMCE Engineering
Arvada, (303) 421-3208, www.dmce.com

Doyle Engineering, Inc.
Greenwood Village, (303) 796-7272

Energy Wise Technologies, Inc.
Littleton, (303) 978-9814

Envision Mechanical Engineers, Inc.
Highlands Ranch, (303) 688-0223,

Firetech
Steamboat Springs, (970) 879-7952, nmcmahon@firetechinc.com

Gehring & Associates, Architectural Engineers, LLC
Boulder, (303) 449-7266, www.gehringae.com

Holloway-Rylatt Engineering
Lakewood, (303) 233-1944, www.hollowayrylatt.com

Leffingwell Consulting Engineers, Inc.
Colorado Springs, (719) 473-5998

McGrath Inc.
Denver, (303) 969-0220

Schendt Engineering Corp.
Colorado Springs, (719) 637-8850, secengr.com

Western States Engineering, Inc.
Greeley, (970) 346-9929

Mechanical / Electrical / Plumbing (MEP)

AE Associates, Inc.
Greeley, (970) 330-5587

AEC-Vail
Telluride, Steamboat Springs, Eagle, Summit and more.

BCER Engineering, Inc.
Arvada, (303) 422-7400

Beaudin Ganze Consulting Engineers, Inc.
Vail, (970) 949-6108, www.BGCE.com
Other Office: Golden, (303) 278-3820

Burke Associates, Inc.
Grand Junction, (970) 243-9090, john@burkeeng.com, www.burkeeng.com

Cator, Ruma & Associates Co.
Lakewood, (303) 232-6200, mmeints@catorruma.com, www.catorruma.com

Engineering Economics, Inc.
Golden, (303) 239-8700, petes@eeidenver.com, www.eeiengineers.com
Other Office: Mancos, (970) 533-9141, eeisw@fone.net

Entech Design Group, Inc.
Centennial, (303) 708-8900

Given & Associates, Inc.
Lakewood, (303) 716-1270, jimgiven@givenandassociates.com

Gordon, Gumeson and Associates, Inc.
Denver, (303) 779-1222, cgumeson@ggaengrs.com, www.ggaengrs.com

Hadji and Associates, Inc.
Denver, (303) 293-3800, www.ogrthadji.com

HSG, Inc
Castle Rock, (303) 663-8171, hsgeng@aol.com

M-E Engineers, Inc.
Wheat Ridge, (303) 421-6655, www.me-engineers.com

MKK Consulting Engineers, Inc.
Greenwood Village, (303) 796-6000, www.mkkeng.com

Nietz-Avanti Consulting Engineers/Farnsworth Group, Inc
Colorado Springs, (719) 590-9194

PCD Engineering Services, Inc.
Longmont, (303) 678-1108, www.pcdengineering.com

RMH Group, Inc.
Lakewood, (303) 239-0909, www.rmhgroup.com
Branch Office: Loveland

Shaffer·Baucom Engineering and Consulting
Lakewood, (303) 986-8200, www.sbengr.com

Multidisciplinary

Anderson and Hastings
Lakewood, (303) 433-8486, aanderson@ahceinc.com, www.ahceinc.com

Black & Veatch
Aurora, (303) 671-4200, www.bv.com
Other Office: Colorado Springs, (719) 667-7010

Bucher, Willis & Ratliff Corp.
Denver, (303) 292-5056, www.bwrcorp.com

Burns & McDonnell
Englewood, (303) 721-9292, www.burnsmcd.com

Camp Dresser & McKee Inc.
Denver, (303) 298-1311, www.cdm.com

Carter & Burgess, Inc.
Denver, (303) 820-5240, www.c-b.com

CH2M Hill
Englewood, (303) 771-0900, mkennedy@ch2m.com, www.ch2m.com
Other Offices:
Englewood, (303) 771-0900
Colorado Springs, (719) 633-8805

DMJM+Harris
Denver, (303) 376-2900, www.dmjmharris.com
Other Office: Colorado Springs

Durrant Engineers, Inc.
Denver, (303) 377-2900, www.durrant.com

HNTB Corp.
Denver, (303) 839-8300

Integrated Planning and Engineering, Inc.
Lakewood, (303) 988-8787, www.ip-e.com

Kent Baker Consulting Engineer, Inc.
Westminster, (303) 429-2249

Loris and Associates, Inc.
Lafayette, (303) 444-2073, bdelancey@lorisandassociates.com, www.lorisandassociates.com

Merrick & Co.
Aurora, (303) 751-0741, www.merrick.com
Branch Office:
Colorado Springs, (719) 260-8874

POWER Engineers, Inc.
Lakewood, (303) 716-8900, www.powereng.com
See other listings in CA, GA, ID, MO, MT, OR, WA, WI

R.W. Beck, Inc. Denver, (303) 299-5200, www.rwbeck.com R. W. Beck is one of the nation's leading consulting engineering firms serving utilities, industry, and financial institutions as well as local, state and federal governments. We specialize in planning, organization, financial analysis, design, operation, and other matters related to electric, gas, water, wastewater, stormwater, and solid waste facilities. Our specialties include renewable energy and recycling. R. W. Beck was founded in 1942 and currently maintains offices nationwide staffed with more than 500 employees. See our other listings in AZ, CA, DC, FL, GA, IN, KS, MA, MN, NE, OH, PA, TN, TX, WA, and WI

Samuel Engineering, Inc.
Englewood, (303) 714-4840

SEH, Inc.
Denver, (720) 540-6800, www.sehinc.com
Branch Offices:
Boulder, (303) 442-3130
Fort Collins, (970) 484-3611
Grand Junction, (970) 257-0051
Pueblo, (719) 542-6481

Stanley Consultants, Inc.
Englewood, (303) 799-6806, www.stanleygroup.com

Stantec Consulting Engineers
Denver, (303) 758-4058, bcummock@stantec.com, www.stantec.com
Other office:
Fort Collins, (970) 482-5922, bcummock@stantec.com

Sunland Group
Denver, (303) 626-0639, mcannizzaro@sunlandgrp.com, www.sunlandgrp.com

URS Corp.
Denver, (303) 740-2600, Richard_Millet@urscorp.com, www.urscorp.com
Branch Offices:
Denver, (303) 293-8080
Colorado Springs, (719) 531-0001
Durango, (970) 259-9212

WHPacific, Inc.
Lakewood, (303) 458-5550, www.whpacific.com, krobbins@whpacific.com
Also see our listings under AZ, ID, NM, OR, TX, and WA

Specialty

Advanced Consulting Engineers
Lakewood, (720) 981-4150, masoud@acecode.com, www.acecode.com
Building and fire protection code consulting

Aqua Engineering, Inc.
Fort Collins, (970) 229-9668, www.aquaengineering.com
Irrigation systems

Armstrong Consultants, Inc.
Grand Junction, (970) 242-0101
Airports

Basepoint Design Corp.
Aurora, (303) 368-7711
Geotechnical design services for water resources

Bishop-Brogden Associates, Inc.
Englewood, (303) 806-8952, msayler@bbawater.com, www.bbawater.com
Water resources

Cheryl Signs Engineering
Denver, (303) 778-7653, chrylsgns@aol.com
Water resources

Clanton & Associates, Inc.
Boulder, (303) 530-7229
Lighting design

ECI
Greenwood Village, (303) 773-3788, www.tcandb.com
Water resources

EMC Engineers, Inc.
Golden, (303) 974-1200, eyoung@emcengineers.com, www.emcengineers.com
Energy engineering

Ethalmetrix
Denver, (303) 286-8673, racker@enthalmetrix.com, www.enthalmetrix.com
Engineering support to manufacturers and fabricators

Felsburg Holt and Ullevig
Greenwood Village, (303) 721-1440, bob.felsburg@fhueng.com
Transportation

Figg Bridge Engineers, Inc.
Denver, (303) 757-7400, www.figgbridge.com
Bridges

Hartwig & Associates
Castle Rock, (720) 733-1821
Transportation

Helton & Williamsen, P.C.
Englewood, (303) 792-2161
Water resources

Integra Engineering
Denver, (303) 825-1802, randyp@integraeng.com , www.integraeng.com
Water and wastewater

Integrated Drafting & Design Solutions
Littleton, (303) 904-3200
Drafting and architectural, structural, mechanical, and electrical design

John C. Halepaska and Associates, Inc.
Littleton, (303) 794-1335
Water resources

J.W. Patterson & Associates, Inc.
Englewood, (303) 721-7189
Water resources

KLP Consulting Engineers, Inc.
Englewood, (303) 741-1300
Residential, hotel, multi-family, and industrial projects

Leonard Rice Consulting Water Engineers, Inc.
Denver, (303) 455-9589
Water and wastewater

Love & Associates, Inc.
Louisville, (303) 673-9795, nlove@loveassociates.com, www.loveassociates.com
Water resources

LSC Transportation Consultants, Inc.
Denver, (303) 333-1105, www.lscden.com
Branch Office:
Colorado Springs, (719) 633-2868
Urban transportation planning and traffic engineering

Lytle Water Solutions
Highlands Ranch, (303) 350-4090, lws@lytlewater.com, www.lytlewater.com
Water resources

Martin and Wood Water Consultants, Inc.
Golden, (303) 526-2600
Water resources

McLaughlin Water Engineers, Ltd.
Lakewood, (303) 458-5550, www.mwewater.com
Water and wastewater
Branch Office: Aspen, (970) 925-1920

Owner's Rep., Inc.
Arvada, (303) 432-1861
Project/construction management

Parsons Transportation Group Inc.
Branch Offices:
Transportation
Littleton, (303) 843-3578
Snowmass, (970) 927-3457
Penrose, (719) 372-9724

Petrotek Engineering Corp.
Littleton, (303) 290-9414, www.petrotek.com
Petroleum and environmental engineering

Pickett Engineering, Inc.
Greeley, (970) 356-6362, www.pickettengineering.com
Land development

Pontius Water Consultants, Inc.
Lakewood, (303) 986-9923, fredp@pontiuswater.com
Drinking-water-related services

Range Engineering, Inc.
Denver, (303) 758-4349
Transportation

Re-Tech+, Inc.
Denver, (303) 295-6670
Real estate construction projects

Richard P. Arber Associates, Inc.
Denver, (303) 831-4700, rick@arber.com, www.arber.com
Water and wastewater

Risk Engineering, Inc.
Boulder, (303) 499-3000, www.riskeng.com
Environmental hazards and risks

RLH Engineering, Inc.
Windsor, (970) 686-5695
Asbestos abatement

Spann Engineering, L.L.C.
Englewood, (303) 781-2430
Dam safety reviews, hydrologic and hydraulic design

Schaefer Engineering Corporation
Denver, (303) 279-2768, www.forensic-engrs.com
Civil, elecrical, structural, mechanical, fire investigations, metallurgical
Also see our listings in Oregon and Washington

Tom Pitts and Associates
Loveland, (970) 667-8690, waterconsult.com
Water resources

Toombs & Associates Engineering Specialists, Inc.
Englewood, (303) 796-9854, toombsas@aol.com, www.toombs-assoc.com
Consulting services to facility managers and operators

Transystems Corp. Consultants
Denver, (303) 740-8900, ddhansen@transystems.com, www.transystems.com
Transportation
Branch Office: Colorado Springs

Tza Water Engineers, Inc.
Littleton, (303) 971-0030, bkroeker@tza4water.com
Water resources

Vector Engineering Services, L.L.C.
Denver, (303) 773-0369
Support services to property development firms

Washington Infrastructure Services, Inc.
Denver, (303) 843-2000, www.wgint.com
Transportation
Branch Office: Glenwood Springs, (970) 928-8599

Wright Water Engineers, Inc.
Denver, (303) 480-1700, www.wrightwater.com
Water and wastewater
Branch Offices:
Glenwood Springs, (303) 893-1608
Durango, (970) 259-7411

Structural

Atkinson-Noland & Associates, Inc.
Boulder, (303) 444-3620, www.ana-usa.com

Bierbach Consulting Engineers, Inc.
Denver, (303) 233-5838

Boulder Association of Structural Engineers
Boulder, (303) 447-9122, geri@basellc.com

Bush Reese & Company, Inc.
Denver, (303) 715-3838

Consulting Structural Engineers, Inc.
Colorado Springs, (719) 591-0907

E.H. Tippets Co.
Wheat Ridge, (303) 420-5020

Enginuity Structural Consultants, L.L.C.
Louisville, (303) 664-9500, www.enginuitysc.com

Gebau Consulting Structural Engineers
Boulder, (303) 444-8545, www.gebau.com

George J. Volz, P.E. Structural Engineer
Denver, (303) 477-6133

HCDA Engineering, Inc.
Colorado Springs, (719) 633-7784

Henry R. Lopez Associates
Boulder, (303) 447-2813

Highlands Engineering, Inc.
Boulder, (303) 786-7729, www.highlands.com

J. R. Haney & Associates
Castle Rock, (303) 220-5020

J.R. Harris & Co.
Denver, (303) 860-9021

J.C. Baur & Associates, Inc.
Boulder, (303) 444-9121

Jirsa-Hedrick & Associates, Inc.
Denver, (303) 839-1963, jha@jirsahedrick.com

Jorgensen, Hendrickson and Close Engineers, Inc.
Denver, (303) 989-9000, www.JHCE.com

JVA, Inc.
Boulder, (303) 444-1951, www.jvajva.com
Other Offices:
Winter Park, (970) 722-7677
Ft. Collins, (970) 225-9099

KL&A, Inc.
Golden, (303) 384-9910, gkingsley@klaa.com, www.klaa.com
Branch Offices:
Loveland, (970) 667-2426, drutledge@klaalov.com
Denver, (303) 384-9910
Also see our listing in Massachusetts

KLP Consulting Engineers, Inc.
Centennial, (303) 741-1300, info@klpengineers.com

KRM Consultants, Inc.
Vail, (970) 949-9391, krm@krmconsultants.com, www.krmconsultants.com

MGA Structural Engineers, Inc.
Colorado Springs, (719) 635-4473

Monroe & Newell Engineers, Inc.
Avon, (970) 949-7768, www.monroe-newell.com
Branch Offices:
Denver, (303) 623-4927
Dillon, (970) 513-1600

Neujahr & Gorman, Inc. Consulting Structural Engineers
Denver, (303) 377-2732, stanneujahr@neujahrgorman.com, www.neujahrgorman.com

Nicol Associates, Inc.
Lafayette, (303) 665-0090

Peak to Peak Engineering, Inc.
Boulder, (303) 928-2349, www.peaktopeakengineering.com
Branch Offices:
Denver, (303) 282-8477
Winter Park, (970) 722-0400

R.D. Fritz Consulting Engineers
Englewood, (303) 843-9077

Redwine - Reizian Inc
Denver, (303) 575-9510, www.redwine-reizian.com

RMG Engineers
Colorado Springs, (719) 548-0600
Branch Office: Frisco, (970) 668-4530

RNF Consultants, Inc.
Lakewood, (303) 986-1546

Rod Randol & Associates
Loveland, (970) 461-1672, rodrandol@earthlink.net

Samberson and Associates, Inc.
Colorado Springs, (719) 471-9960

SDG Inc.
Englewood, (303) 781-7070

Summit Engineering Group, Inc.
Littleton, (303) 904-4515

Yoder Consulting, L.L.C.
Colorado Springs, (719) 594-6292

Zeiler-Pennock, Inc./OHA
Denver, (303) 455-3322

Progressive Engineer
Editor: Tom Gibson
2049 Crossroads Drive, Lewisburg, PA 17837
570-568-8444 * tom@progressiveengineer.com
©2006 Progressive Engineer