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top design firms
Top 500 Design Firms 2007
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2008

HOW TO USE THE TABLES

Companies are ranked according to revenue for design services performed in 2007 in $ millions (*). Those with subsidiaries are indicated by (†). Firms not ranked last year are designated **. Some markets may not add up to 100% due to omission of "other" miscellaneous market category and rounding. NA=Not available.

Key to type of Firm: A=architect; E=engineer; EC=engineer-contractor; AE=architect-engineer; EA=engineer-architect; ENV=environmental; GE=geotechnical engineer; L=landscape architect; P=planner; O=other. Other combinations possible. Firms classified themselves.


Click below for earlier editions:
  • 2007 edition
  • 2006 edition
  • 2005 edition
  • 2004 edition
  • 2003 edition
  • More detailed information on the Top 500 Design Firms can be found in the April 21, 2008 issue of ENR. Please click here for more information on ordering back issues.

    ENR "Top" lists or selections from the directory databases are available on pressure-sensitive labels or computer printouts. Included are the principal officer's name and title, company name and address, and phone and fax numbers. For information on purchasing mailing lists, click here.

    The Top 500 Design Firms for 2008

    RANK
    FIRM TYPE OF FIRM
    2008
    2007
       
    251
    314
    NTH Consultants Ltd., Detroit, Mich. E
    252
    **
    McLarand Vasquez Emsiek & Partners, Irvine, Calif. A
    253
    446
    R.W. Armstrong & Associates Inc., Indianapolis, Ind. EA
    254
    226
    EFI Global Inc., Kingwood, Texas† E
    255
    252
    Ninyo & Moore, San Diego, Calif. GE
    256
    323
    KJWW Engineering Consultants, Rock Island, Ill. E
    257
    222
    Perkowitz+Ruth Architects, Long Beach, Calif. A
    258
    250
    Einhorn Yaffee Prescott Arch. & Eng’g, Albany, N.Y. AE
    259
    261
    Morris Architects, Houston, Texas A
    260
    247
    SWCA Inc., Phoenix, Ariz. ENV
    261
    262
    EDSA, Fort Lauderdale, Fla. L
    262
    244
    Strand Associates Inc., Madison, Wis. E
    263
    241
    Patrick Engineering Inc., Lisle, Ill. EC
    264
    221
    A. Epstein and Sons International Inc., Chicago, Ill.† AE
    265
    249
    LJA Engineering & Surveying Inc., Houston, Texas E
    266
    306
    American Structurepoint Inc., Indianapolis, Ind. EA
    267
    166
    G.C. Wallace Cos., Las Vegas, Nev.† E
    268
    299
    VOA Associates Inc., Chicago, Ill.† A
    269
    295
    BKF Engineers, Redwood City, Calif. E
    270
    201
    Neel-Schaffer Inc., Jackson, Miss.† E
    271
    276
    Elkus Manfredi Architects, Boston, Mass.† A
    272
    272
    TMAD Taylor & Gaines, Pasadena, Calif. E
    273
    269
    Buchart-Horn Inc./BASCO Associates, York, Pa.† EA
    274
    **
    Jordan Construction, El Paso, Texas† EC
    275
    253
    T&M Associates, Middletown, N.J.† E
    276
    280
    Schirmer Engineering, Glenview, Ill.† O
    277
    **
    CBT/Childs Bertman Tseckares Inc., Boston, Mass. A
    278
    286
    Clark-Nexsen PC, Norfolk, Va. AE
    279
    310
    Winzler & Kelly, Eureka, Calif.† EA
    280
    263
    Cuningham Group Architecture PA, Minneapolis, Minn. A
    281
    285
    Brown & Gay Engineers Inc., Houston, Texas E
    282
    290
    Nadel Inc., Los Angeles, Calif. A
    283
    258
    Shannon & Wilson Inc., Seattle, Wash. E
    284
    251
    Evans Mechwart Hambleton & Tilton, Columbus, Ohio E
    285
    386
    Fentress Architects, Denver, Colo. A
    286
    **
    Commonwealth E&C, Houston, Texas EC
    287
    307
    Fishbeck Thompson Carr & Huber, Grand Rapids, Mich. EA
    288
    319
    Rolf Jensen & Associates Inc., Chicago, Ill.† E
    289
    274
    Morrison-Maierle Inc., Helena, Mont.† E
    290
    336
    HLW International LLP, New York, N.Y.† EA
    291
    **
    FRCH Design Worldwide, Cincinnati, Ohio† AO
    292
    321
    AKRF Inc., New York, N.Y. ENV
    293
    305
    Converse Consultants, Monrovia, Calif.† GE
    294
    329
    Albert Kahn Family of Cos. (Kahn), Detroit, Mich.† AE
    295
    320
    CTA Architects Engineers, Billings, Mont. AE
    296
    322
    Weston & Sampson Inc., Peabody, Mass.† E
    297
    339
    Bergmann Associates Inc., Rochester, N.Y. EA
    298
    **
    Ballinger, Philadelphia, Pa. AE
    299
    390
    FxFowle Architects PC, New York, N.Y. A
    300
    348
    Niles Bolton Associates Inc., Atlanta, Ga.† A

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    1-50| 51-100| 101-150| 151-200| 201-250| 251-300| 301-350| 351-400
    | 401-450| 451-500| Alphabetical Listing|
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