Architecture Firms

Architecture Firms (US)

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Firm Rank DI Index (?) Size (?) Headquarters Revenue Staff Offices Year
Gromatzky Dupree & Associates 295 Dallas, TX $6,120,000 21 1984
Group 70 International   Honolulu, HI 1971
Group Mackenzie   Portland, OR 1960
Gruen Associates 180 Los Angeles, CA $13,172,320 21 1946
Gruzen Samton   New York, NY 1936
GSBS Architects   Salt Lake City, UT 1989
GSR Andrade Architects 287 Dallas, TX $6,300,000 26 1984
GUND Partnership 215 Cambridge, MA $10,089,840 21 1971
Gwathmey Siegel & Associates Architects 190 New York, NY $12,437,880 45 1968
GWWO 251 Baltimore, MD $7,800,000 42 1990
GYA Architects   Wailuku, HI 1980
H+L Architecture 97 Denver, CO $23,628,590 81 2 1963
H2L2   Philadelphia, PA 1907
H3 Hardy Collaboration Architecture 229 New York, NY $9,270,780 35 1 2004
Hamilton Anderson Associates 227 Detroit, MI $9,444,865 65 1994
Hanbury Evans Wright Vlattas + Company 170 Norfolk, VA $14,500,000 75 3 1985
Handel Architects 123 New York, NY $20,236,350 105 4 1994
Hardison Komatsu Ivelich & Tucker   Oakland, CA 1948
Hardy McCullah/MLM Architects 299 Dallas, TX $5,889,480 5 1967
Hargreaves Associates   San Francisco, CA 1983
Harley Ellis Devereaux 64 Southfield, MI $34,026,000 208 5 1908
Hart Freeland Roberts 223 Brentwood, TN $9,544,650 21 1910
Hart | Howerton 118 San Francisco, CA $20,909,000 80 8 1967
Hartman Design Group   Rockville, MD 1987
Harvard Jolly Architecture   Tampa, FL 1938
Hasenstab Architects   Akron, OH 1982
Hastings & Chivetta Architects   St. Louis, MO 1960
Hawley Peterson & Snyder Architects 255 Mountain View, CA $7,672,950 38 1957
Hayes Architecture/Interiors   Phoenix, AZ 6 1 1993
HBE   St. Louis, MO 1960
HBRA (Hammond Beeby Rupert Ainge) 326 Chicago, IL $4,951,080 21 1961
HBT Architects   Pittsford, NY 2000
HDA Architects   Phoenix, AZ 1989
HDR Architecture 6 Omaha, NE $330,600,000 1,500 43 1917
Heery International   Atlanta, GA 1952
Helix Architecture + Design 273 Kansas City, MO $7,000,000 29 1992
Heller and Metzger   Washington, DC 1982
Heller Manus Architects   San Francisco, CA 1 1984
Helman Hurley Charvat Peacock/Architects 108 Maitland, FL $22,362,072 21 1975
Helpern Architects   New York, NY 1971
Herbert | Lewis | Kruse | Blunck Architecture   Des Moines, IA 1961
Herman Gibans Fodor   Cleveland, OH 1933
Hermes Architects   Houston, TX 21 1 1969
HGA Architects and Engineers 14 Minneapolis, MN $134,200,000 610 6 1953
HH Architects   Dallas, TX 1971
Hickok Cole Architects   Washington, DC 1987
Highland Associates 143 Clarks Summit, PA $17,635,800 21 2 1988
Hixson 126 Cincinnati, OH $20,000,000 125 1 1948
HKS, Inc. 8 Dallas, TX $225,000,000 940 18 1939
HLW International 73 New York, NY $29,355,000 149 5 1885

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Showing Firms 351 to 400 of 897

Top tier global and categorical leader recognition
Exceptional national and categorical leader recognition
Strong regional and categorical leader recognition
Notable and growing with emerging categorical recognition
Professional practice notable in city and region
Extra Large451+ employees
Large101-450 employees
Medium21-100 employees
Small20 employees or less