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

Civil

Ament, Inc.
Cedar Rapids, (319) 378-1401, jpate@ament.com, www.ament.com

Anderson-Bogert Engineers & Surveyors, Inc.
Cedar Rapids, (319) 377-4629, www.anderson-bogert.com

Ashton Engineering, Inc.
Davenport, (563) 324-3224

Barker-Lemar Consulting Engineers
Des Moines, (515) 256-8814

Bolton & Menk, Inc.
Ames, (515) 233-6100, www.Bolton-Menk.com

Brain Engineering, Inc.
Cedar Rapids, (319) 294-9424, mikeb@brain-eng.com, www.brain-eng.com

CH2M Hill
Des Moines, (515) 270-2700

Clapsaddle-Garber Associates, Inc.
Marshalltown, (641) 752-6701, bgrabe@cgaconsultants.com, www.cgaconsultants.com

Crawford Engineering & Surveying, Inc.
Independence, (319) 334-7077

Earth Tech
Waterloo, (319) 232-6531
Branch Office: Des Moines, (515) 244-1470

Engineering Resource Group, Inc.
Des Moines, (515) 288-4823

Erdman Engineering, P.C.
Decorah, (563) 382-4194

Fox Engineering Associates, Inc.
Ames, (515) 233-0000, dwatson@foxeng.com, www.foxeng.com

French-Reneker-Associates, Inc.
Fairfield, (641) 472-5145, kenb@french-reneker.com, www.french-reneker.com

Garden & Associates, Ltd.
Oskaloosa, (641) 672-2526, dnelson@gardenassociates.net

Hall & Hall Engineers, Inc.
Hiawatha, (319) 362-9548, allen@halleng.com, www.halleng.com

HDR Engineering, Inc.
Des Moines, (515) 440-2373, www.hdrinc.com

HGM Associates Inc.
Council Bluffs, (712) 323-0530, kmckeown@hgmonline.com, www.hgmonline.com

Jacobson-Westgard & Associates
Estherville, (712) 362-2647

JFSCO Engineering, P.C.
Red Oak, (712) 623-2579

Johnstone & Associates, Inc.
Newton, (641) 787-9600

Kirkham Michael Consulting Engineers
Des Moines, (515) 270-0848, www.kirkham.com
Branch Office: Cedar Falls, (319) 266-645

Kuehl & Payer, Ltd.
Storm Lake, (712) 732-7745, kuehlnr@kpltd.com, www.kpltd.com
Branch Offices:
Algona, (515) 295-2980
Sac City, (712) 662-7038

McClure Engineering Associates, Inc.
Davenport, (319) 322-2421, www.mcclureengineering.com

McClure Engineering Company, P.C.
Fort Dodge, (515) 576-7155, www.mecresults.com
Branch Offices:
Johnston, (515) 964-1229
North Liberty, (319) 626-9090

Missman, Stanley & Associates, Inc.
Bettendorf, (563) 344-0260, www.missman.com
Other Office: Urbandale, (515) 331-6670

MSA Professional Services, Inc.
Pleasant Hill, (515) 263-8882, www.msa-ps.com

MWH Americas, Inc.
Des Moines, (515) 253-0830, www.mwhglobal.com

Poepping, Stone, Bach & Associates, Inc.
Keokuk, (319) 524-8730

Robinson Engineering Co.
Cedar Falls, (319) 859-0293

Schlotfeldt Engineering, Inc.
Webster City, (515) 832-2471, webstercity@schlotfeldt.com
Branch Offices:
Le Mars, (712) 546-8118, seilm@frontiernet.net
Fort Dodge, (515) 573-5241, seifd@frontiernet.net

Shafer, Kline & Warren, Inc.
Ottumwa, (641) 684-0300, jgross@skw-inc.com

Shoemaker & Haaland Professional Engineers
Coralville, (319) 351-7150
Branch Offices:
Keokuk, (319) 524-2883
Cedar Rapids, (319) 286-8888

Smith Engineering Associates, Inc.
Burlington, (319) 752-3603

Snyder & Associates, Inc.
Ankeny, (515) 964-2020, www.snyder-associates.com
Branch Offices:
Atlantic, (712) 243-6505
Cedar Rapids, (319) 362-9394

Veenstra & Kimm, Inc.
West Des Moines, (515) 225-8000

Warner Engineering Associates, Inc.
Mount Pleasant, (319) 385-4180, www.lisco.warnereng.com

WHKS & Co.
Mason City, (515) 423-8271, www.whks.com
Branch Offices: Dubuque, Ames

Yaggy Colby Associates
Mason City, (641) 424-6344, www.yaggy.com

Environmental

Preston Engineering, Inc.
Davenport, (563) 388-8288, www.prestonengineering.com
Other Office: Johnston, (515) 727-9195

Environmental / Geotechnical / Materials Testing

Allender Butzke Engineers, Inc.
Des Moines, (515) 252-1885, mbutzke@abengineers.com

Geotechnical Services, Inc.
Urbandale, (515) 270-6542
Branch Office: Davenport, (319) 285-8541

Terracon, Inc.
Cedar Rapids, (319) 366-8321, www.terracon.com
Branch Offices:
Cedar Falls, (319) 277-4016
Bettendorf, (319) 391-6226
Storm Lake, (712) 732-1803
Des Moines, (515) 244-3184

Mechanical / Electrical / Plumbing (MEP)

Pulley and Associates
West Des Moines, (515) 225-9531, jpulley@pulleyengineers.com, www.pulleyengineers.com
Branch Office: Dubuque, (563) 583-9131

Multidisciplinary

Bartlett & West Engineers, Inc.
West Des Moines, (515) 440-2856, www.barwest.com

Brown Engineering Co.
Des Moines, (515) 331-1325, BrownEngCo@aol.com

Dewild Grant Reckert and Associates Co.
Rock Rapids, (712) 472-2531

Howard R. Green Co.
Cedar Rapids, (319) 841-4000, rrussell@hrgreen.com, www.hrgreen.com
Branch Offices:
Des Moines, (515) 278-2913
Sioux City, (712) 258-4487

Jacobs Civil, Inc.
West Des Moines, (515) 327-1654, www.jacobs.com

Jeo Consulting Group, Inc.
Carroll, (712) 792-9711

Schemmer Associates, Inc.
Council Bluffs, (712) 329-0300, sreelfs@schemmer.com, www.schemmer.com
Also see our listing under Nebraska

Shive-Hattery, Inc.
Cedar Rapids, (319) 362-0313, thayden@shive-hattery.com,
www.shive-hattery.com
Branch Offices:
West Des Moines, 515) 223-8104, mkammerer@shive-hattery.com
Iowa City, (319) 354-3040
Cedar Rapids, (319) 364-0227

Stanley Group
Muscatine, (563) 264-6600, www.stanleygroup.com
Branch Offices:
Des Moines, (515) 246-8585, flatterymike@stanleygroup.com
Coralville, (319) 626-3990, durhammick@stanleygroup.com

URS Corp.
Des Moines, (515) 284-5500

Specialty

Dickinson Engineering, P.C.
Oskaloosa, (641) 672-2185
Traffic engineering

Nilles Surveying
Ankeny, (515) 965-0123, nillesinc@qwest.net
Land surveying and development

Structural

Arnold Engineering
Waukee, (515) 987-1221, garnold@netins.net

Calhoun-Burns and Associates, Inc.
West Des Moines, (515) 224-4344, email@calhounburns.com

M2B Structural Engineers, L.L.P.
Cedar Rapids, (319) 364-0666

Shuck-Britson, Inc.
Des Moines, (515) 243-4477, rbritson@shuck-britson.com,
www.shuck-britson.com

Structural Engineers, P.C.
Marshalltown, (515) 752-6334, StructuralEngineers@sepc.biz, www.sepc.biz

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