HNTB, Jacobs, and Turner top BD+C's rankings of the nation's largest government sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.
| Top 150 Government Sector Architecture and AE Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | HNTB Corporation | $220,109,401 |
| 2 | Stantec | $168,989,295 |
| 3 | Gensler | $163,748,408 |
| 4 | HOK | $128,273,000 |
| 5 | HDR | $80,440,000 |
| 6 | Page | $71,225,000 |
| 7 | ZGF Architects | $64,040,410 |
| 8 | SmithGroup | $63,431,537 |
| 9 | Skidmore, Owings & Merrill | $60,422,107 |
| 10 | Leo A Daly | $54,064,624 |
| 11 | RS&H | $52,400,000 |
| 12 | HKS | $32,781,621 |
| 13 | Quinn Evans | $32,553,427 |
| 14 | NAC Architecture | $31,882,126 |
| 15 | Whitman Requardt and Associates | $27,011,260 |
| 16 | EYP Architecture & Engineering | $23,970,251 |
| 17 | CallisonRTKL | $23,793,035 |
| 18 | Clark Nexsen | $23,774,000 |
| 19 | HGA | $20,461,511 |
| 20 | DLZ Corporation | $18,819,600 |
| 21 | Harvard Jolly Architecture | $18,350,855 |
| 22 | Perkins Eastman | $17,471,584 |
| 23 | Hoefer Wysocki | $17,253,000 |
| 24 | EXP | $16,298,801 |
| 25 | Zyscovich Architects | $15,927,739 |
| 26 | Ennead Architects | $15,920,641 |
| 27 | H2M Architects + Engineers | $15,351,894 |
| 28 | BLDD Architects | $15,330,000 |
| 29 | Wold Architects and Engineers | $14,737,000 |
| 30 | Wendel | $14,037,410 |
| 31 | KCCT | $12,866,873 |
| 32 | LPA | $12,522,794 |
| 33 | DLA Architects | $12,053,971 |
| 34 | Moseley Architects | $11,546,229 |
| 35 | PGAL | $11,470,000 |
| 36 | G70 | $11,218,000 |
| 37 | Orcutt | Winslow | $11,100,000 |
| 38 | Ratio Architects | $10,770,602 |
| 39 | FGM Architects | $10,456,232 |
| 40 | Marmon Mok Architecture | $10,258,173 |
| 41 | Urbahn Architects | $10,221,399 |
| 42 | Kirksey Architecture | $10,047,572 |
| 43 | EwingCole | $10,000,000 |
| 44 | Goodwyn, Mills and Cawood | $9,964,235 |
| 45 | Barge Design Solutions | $9,902,385 |
| 46 | AE Works Ltd. | $9,442,000 |
| 47 | Dattner Architects | $9,347,863 |
| 48 | NBBJ | $9,000,000 |
| 49 | TreanorHL | $8,800,000 |
| 50 | Stevens & Wilkinson | $8,750,000 |
| 51 | Flad Architects | $8,426,000 |
| 52 | LS3P | $8,392,080 |
| 53 | AHL | $8,199,249 |
| 54 | Kahler Slater | $7,527,944 |
| 55 | GWWO Architects | $7,379,680 |
| 56 | Huitt-Zollars, Inc. | $7,111,000 |
| 57 | BWBR | $6,897,000 |
| 58 | Cooper Carry | $6,798,124 |
| 59 | Emersion Design | $6,598,297 |
| 60 | BKV Group | $6,408,711 |
| 61 | Grimm + Parker Architects | $6,318,079 |
| 62 | Bergmann | $5,760,000 |
| 63 | RDG Planning & Design | $5,013,664 |
| 64 | CPL | $4,962,952 |
| 65 | DLR Group | $4,591,000 |
| 66 | Davis Brody Bond | $4,540,826 |
| 67 | Nelson Worldwide | $4,400,000 |
| 68 | Perkins and Will | $3,721,980 |
| 69 | ThenDesign Architecture | $3,500,000 |
| 70 | HMC Architects | $3,451,892 |
| 71 | JCJ Architecture | $3,436,126 |
| 72 | RSP Architects | $3,407,000 |
| 73 | Crawford Architects | $3,380,000 |
| 74 | Finegold Alexander Architects | $3,373,833 |
| 75 | CO Architects | $3,315,700 |
| 76 | YGH Architecture | $3,247,061 |
| 77 | Moody Nolan | $3,105,350 |
| 78 | GRW | $3,098,559 |
| 79 | Sasaki | $3,064,847 |
| 80 | BCA Architects & Engineers | $3,000,000 |
| 81 | Clark Enersen Partners, The | $2,759,653 |
| 82 | Hussey Gay Bell | $2,759,307 |
| 83 | Progressive AE | $2,641,132 |
| 84 | WLC Architects | $2,625,078 |
| 85 | Little Diversified Architectural Consulting | $2,486,938 |
| 86 | JLG Architects | $2,457,912 |
| 87 | DGA | $2,426,136 |
| 88 | KCBA Architects | $2,259,800 |
| 89 | Ware Malcomb | $2,213,956 |
| 90 | FXCollaborative | $2,114,722 |
| 91 | REES | $2,059,851 |
| 92 | Alliiance | $2,013,065 |
| 93 | TETER | $1,995,889 |
| 94 | SWBR Architecture, Engineering & Landscape Architecture | $1,743,933 |
| 95 | Lawrence Group | $1,672,900 |
| 96 | Caldwell Associates Architects | $1,620,259 |
| 97 | Miller Dunwiddie | $1,360,000 |
| 98 | GFF | $1,289,511 |
| 99 | M+A Architects | $1,234,386 |
| 100 | Architecture, Incorporated | $1,209,700 |
| 101 | Larson Design Group | $1,111,720 |
| 102 | Ayres | $1,083,000 |
| 103 | Legat Architects | $1,011,000 |
| 104 | Method Architecture | $968,179 |
| 105 | Architectural Design Consultants | $925,000 |
| 106 | Garmann/Miller Architects-Engineers | $863,005 |
| 107 | PF&A Design | $826,143 |
| 108 | GSB | $810,660 |
| 109 | Carrier Johnson + Culture | $729,111 |
| 110 | TEG Architects | $702,048 |
| 111 | BHDP Architecture | $668,970 |
| 112 | SchenkelShultz Architecture | $665,695 |
| 113 | Diamond Schmitt Architects | $644,243 |
| 114 | FCA | $638,531 |
| 115 | Fanning Howey Associates | $629,648 |
| 116 | SchraderGroup | $553,768 |
| 117 | Randall-Paulson Architects | $551,338 |
| 118 | CTA Architects | $510,328 |
| 119 | E4H Environments for Health Architecture | $500,000 |
| 120 | Fennick McCredie Architecture | $479,380 |
| 121 | ACAI Associates | $476,320 |
| 122 | VMDO Architects | $469,000 |
| 123 | Champlin Architecture | $467,796 |
| 124 | Spiezle Group | $450,000 |
| 125 | BBGM | $420,000 |
| 126 | DLA+ Architecture & Interior Design | $418,174 |
| 127 | WDG Architecture | $400,000 |
| 128 | Interior Architects | $386,283 |
| 129 | GMB Architecture + Engineering | $357,593 |
| 130 | Prellwitz Chilinski Associates (PCA) | $313,000 |
| 131 | Eppstein Uhen Architects (EUA) | $310,000 |
| 132 | Hastings+Chivetta Architects | $277,804 |
| 133 | Bostwick Design Partnership | $230,000 |
| 134 | RDC / Studio One Eleven | $225,683 |
| 135 | Array Architects | $163,709 |
| 136 | FreemanWhite, a Haskell Company | $161,694 |
| 137 | Smallwood | $153,226 |
| 138 | S/L/A/M Collaborative, The | $143,000 |
| 139 | CSArch | $118,052 |
| 140 | Ballinger | $91,746 |
| 141 | CBT | $87,632 |
| 142 | Cuningham Group Architecture | $53,083 |
| 143 | SHP | $50,000 |
| 144 | Shepley Bulfinch | $44,436 |
| 145 | Sebree Architects | $40,000 |
| 146 | Payette | $35,844 |
| 147 | Baskervill | $33,619 |
| 148 | Design Collaborative | $17,740 |
| 149 | RGA Architects | $12,594 |
| 150 | Huntsman Architectural Group | $7,564 |
| 151 | AE7 | $2,787 |
| Top 85 Government Sector Engineering and EA Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | Jacobs | $476,660,266 |
| 2 | AECOM | $281,000,000 |
| 3 | Burns & McDonnell | $124,732,198 |
| 4 | Black & Veatch | $98,140,000 |
| 5 | Dewberry | $88,947,426 |
| 6 | WSP | $84,178,207 |
| 7 | KPFF Consulting Engineers | $76,512,000 |
| 8 | Kimley-Horn | $70,626,883 |
| 9 | Arup | $55,693,246 |
| 10 | Wiley|Wilson | $46,112,000 |
| 11 | NV5 Global | $41,534,000 |
| 12 | Jensen Hughes | $36,567,862 |
| 13 | RMF Engineering | $35,000,000 |
| 14 | Stanley Consultants | $33,806,115 |
| 15 | IMEG Corp. | $29,782,258 |
| 16 | M.C. Dean | $24,082,929 |
| 17 | STV | $23,817,970 |
| 18 | Apogee Consulting Group | $19,543,000 |
| 19 | CDM Smith | $19,035,245 |
| 20 | Shive-Hattery | $17,345,844 |
| 21 | Affiliated Engineers | $16,593,514 |
| 22 | LaBella Associates | $16,505,680 |
| 23 | KZF Design | $16,216,558 |
| 24 | BRPH Architects Engineers | $13,785,546 |
| 25 | Henderson Engineers | $12,813,170 |
| 26 | Woolpert | $11,995,964 |
| 27 | Bridgers & Paxton Consulting Engineers | $11,424,864 |
| 28 | Martin/Martin | $10,776,945 |
| 29 | Sherlock, Smith & Adams | $10,346,000 |
| 30 | Salas O'Brien | $9,969,832 |
| 31 | Walter P Moore | $9,429,552 |
| 32 | Ghafari Associates | $9,111,000 |
| 33 | Milhouse Engineering and Construction | $8,959,864 |
| 34 | Vanderweil Engineers | $7,697,000 |
| 35 | LBYD Engineers | $7,571,889 |
| 36 | Newcomb & Boyd | $7,032,950 |
| 37 | Morrison Hershfield | $6,826,070 |
| 38 | Architectural Engineers Inc. | $6,484,186 |
| 39 | Halff Associates | $6,211,000 |
| 40 | Ross & Baruzzini | $6,094,000 |
| 41 | Syska Hennessy Group | $6,005,800 |
| 42 | Cushing Terrell (formerly CTA Architects Engineers) | $5,445,469 |
| 43 | Karpinski Engineering | $5,282,973 |
| 44 | Becker Morgan Group | $4,967,108 |
| 45 | HEAPY | $4,943,848 |
| 46 | RMH Group, The | $4,819,888 |
| 47 | TLC Engineering Solutions | $4,346,762 |
| 48 | M/E Engineering | $4,309,095 |
| 49 | Osborn Engineering | $3,885,000 |
| 50 | KCI Technologies | $3,500,000 |
| 51 | ESD | $3,340,892 |
| 52 | Davis, Bowen & Friedel | $3,319,852 |
| 53 | JP Harvey Engineering Solutions | $2,760,662 |
| 54 | Kohler Ronan | $2,602,774 |
| 55 | JQ Engineering | $2,555,253 |
| 56 | Spectrum Engineers | $2,414,160 |
| 57 | KLH Engineers | $2,300,564 |
| 58 | H.F. Lenz | $2,280,650 |
| 59 | AKF Group | $1,800,000 |
| 60 | P2S | $1,505,530 |
| 61 | ThermalTech Engineering | $1,500,000 |
| 62 | Peter Basso Associates | $1,500,000 |
| 63 | Schaefer | $1,320,069 |
| 64 | Dunham Associates | $1,300,000 |
| 65 | SSC Engineering | $1,298,890 |
| 66 | Epstein | $1,234,000 |
| 67 | French & Parrello Associates | $1,167,127 |
| 68 | KCL Engineering | $1,080,908 |
| 69 | OLA Consulting Engineers | $908,000 |
| 70 | Primera Engineers | $905,055 |
| 71 | Bernhard | $882,000 |
| 72 | Jaros, Baum & Bolles | $842,277 |
| 73 | EAPC Architects Engineers | $839,038 |
| 74 | GRAEF | $831,180 |
| 75 | RTM Engineering Consultants | $805,822 |
| 76 | Tec Inc. Engineering & Design | $779,465 |
| 77 | Mazzetti | $719,555 |
| 78 | SSOE Group | $707,485 |
| 79 | Galloway & Company | $585,966 |
| 80 | PS&S | $515,000 |
| 81 | Highland Associates | $500,000 |
| 82 | Allen & Shariff | $423,138 |
| 83 | ME Engineers | $410,000 |
| 84 | Smith Seckman Reid | $371,132 |
| 85 | DeSimone Consulting Engineers | $298,428 |
| 86 | PBS Engineers | $275,000 |
| 87 | Pedco E & A Services | $250,000 |
| 88 | RWB Consulting Engineers | $215,000 |
| 89 | Wick Fisher White | $160,000 |
| Top 75 Government Sector Contractors and CM Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | Turner Construction Company | $3,281,308,538 |
| 2 | Hensel Phelps | $2,352,294,395 |
| 3 | Clark Group | $2,068,533,960 |
| 4 | PCL Construction Enterprises | $1,836,407,856 |
| 5 | Gilbane Building Company | $918,575,000 |
| 6 | Austin Industries | $789,770,132 |
| 7 | BL Harbert International | $746,334,320 |
| 8 | Lendlease | $700,220,803 |
| 9 | JE Dunn Construction | $640,453,634 |
| 10 | Whiting-Turner Contracting Company, The | $620,505,912 |
| 11 | Hoffman Construction | $523,842,913 |
| 12 | Holder Construction | $510,000,000 |
| 13 | McCarthy Holdings | $478,242,352 |
| 14 | Balfour Beatty US | $443,266,102 |
| 15 | Yates Companies, The | $370,613,000 |
| 16 | Mortenson | $367,016,000 |
| 17 | M.C. Dean | $337,242,630 |
| 18 | STO Building Group | $329,215,962 |
| 19 | Walsh Group, The | $288,818,447 |
| 20 | Hill International | $265,785,788 |
| 21 | Brasfield & Gorrie | $265,094,484 |
| 22 | Jacobs | $253,137,654 |
| 23 | Manhattan Construction Group | $245,407,130 |
| 24 | Sundt Construction | $218,493,660 |
| 25 | AECOM | $197,000,000 |
| 26 | Messer Construction | $196,432,937 |
| 27 | CORE Construction Group | $181,785,743 |
| 28 | Skanska USA | $156,426,990 |
| 29 | HITT Contracting | $142,547,828 |
| 30 | James G. Davis Construction | $136,644,259 |
| 31 | Adolfson & Peterson Construction | $107,836,972 |
| 32 | Hunter Roberts Construction | $102,000,000 |
| 33 | Hathaway Dinwiddie Construction | $91,208,000 |
| 34 | Haskell | $88,121,904 |
| 35 | Kaufman Lynn Construction | $58,266,627 |
| 36 | TQ Constructors | $56,500,000 |
| 37 | Kraus-Anderson Construction | $47,000,000 |
| 38 | C.W. Driver Companies | $46,332,898 |
| 39 | Cumming | $40,126,000 |
| 40 | Crossland Construction | $39,048,824 |
| 41 | Robins & Morton | $38,036,612 |
| 42 | McCownGordon Construction, LLC | $38,000,409 |
| 43 | LeChase Construction Services | $35,300,285 |
| 44 | Harkins Builders | $35,000,000 |
| 45 | W. M. Jordan Company | $34,775,851 |
| 46 | Wendel | $34,500,740 |
| 47 | Ryan Companies US | $33,198,958 |
| 48 | Russell Construction | $33,000,000 |
| 49 | Hill & Wilkinson General Contractors | $32,091,685 |
| 50 | Walbridge | $30,980,749 |
| 51 | Haselden Construction | $27,670,226 |
| 52 | Burns & McDonnell | $25,031,842 |
| 53 | DPR Construction | $24,406,000 |
| 54 | DeAngelis Diamond | $23,537,513 |
| 55 | W.E. O'Neil Construction | $22,842,561 |
| 56 | Clancy & Theys Construction | $21,421,890 |
| 57 | Fortis Construction | $21,204,497 |
| 58 | Richard Group | $19,027,651 |
| 59 | Webcor | $15,953,824 |
| 60 | Barton Malow | $15,000,000 |
| 61 | BlueScope Construction | $14,209,347 |
| 62 | STV | $14,135,508 |
| 63 | New South Construction | $11,788,000 |
| 64 | Bette Companies, The | $7,247,131 |
| 65 | Hoar Construction | $4,987,000 |
| 66 | Paric Holdings | $4,550,000 |
| 67 | Joeris General Contractors | $3,971,607 |
| 68 | Choate Construction | $2,825,227 |
| 69 | BRPH Architects Engineers | $2,611,577 |
| 70 | Wohlsen Construction | $2,309,000 |
| 71 | Progressive AE | $1,792,238 |
| 72 | Cotter Consulting | $1,352,212 |
| 73 | JLG Architects | $1,329,374 |
| 74 | KBE Building Corporation | $556,853 |
| 75 | Milhouse Engineering and Construction | $521,730 |
| 76 | KCI Technologies | $500,000 |
| 77 | Brownstone | $213,696 |
| 78 | Suffolk Construction | $203,094 |
BACK TO THE 2020 GIANTS 400 LANDING PAGE
Related Stories
BIM and Information Technology | Mar 11, 2024
BIM at LOD400: Why Level of Development 400 matters for design and virtual construction
As construction projects grow more complex, producing a building information model at Level of Development 400 (LOD400) can accelerate schedules, increase savings, and reduce risk, writes Stephen E. Blumenbaum, PE, SE, Walter P Moore's Director of Construction Engineering.
AEC Tech | Mar 9, 2024
9 steps for implementing digital transformation in your AEC business
Regardless of a businesses size and type, digital solutions like workflow automation software, AI-based analytics, and integrations can significantly enhance efficiency, productivity, and competitiveness.
Office Buildings | Mar 8, 2024
Conference room design for the hybrid era
Sam Griesgraber, Senior Interior Designer, BWBR, shares considerations for conference room design in the era of hybrid work.
Architects | Mar 8, 2024
98 architects elevated to AIA's College of Fellows in 2024
The American Institute of Architects (AIA) is elevating 96 member-architects and 2 non-member-architects to its College of Fellows, an honor awarded to architects who have made significant contributions to the profession. The fellowship program was developed to elevate architects who have achieved a standard of excellence in the profession and made a significant contribution to architecture and society on a national level.
Sports and Recreational Facilities | Mar 7, 2024
Bjarke Ingels’ design for the Oakland A’s new Las Vegas ballpark resembles ‘a spherical armadillo’
Designed by Bjarke Ingels Group (BIG) in collaboration with HNTB, the new ballpark for the Oakland Athletics Major League Baseball team will be located on the Las Vegas Strip and offer panoramic views of the city skyline. The 33,000-capacity covered, climate-controlled stadium will sit on nine acres on Las Vegas Boulevard.
Adaptive Reuse | Mar 7, 2024
3 key considerations when converting a warehouse to a laboratory
Does your warehouse facility fit the profile for a successful laboratory conversion that can demand higher rents and lower vacancy rates? Here are three important considerations to factor before proceeding.
Shopping Centers | Mar 7, 2024
How shopping centers can foster strong community connections
In today's retail landscape, shopping centers are evolving beyond mere shopping destinations to become vibrant hubs of community life. Here are three strategies from Nadel Architecture + Planning for creating strong local connections.
Market Data | Mar 6, 2024
Nonresidential construction spending slips 0.4% in January
National nonresidential construction spending decreased 0.4% in January, according to an Associated Builders and Contractors analysis of data published today by the U.S. Census Bureau. On a seasonally adjusted annualized basis, nonresidential spending totaled $1.190 trillion.
MFPRO+ Research | Mar 6, 2024
Top 10 trends in senior living facilities for 2024
The 65-and-over population is growing faster than any other age group. Architects, engineers, and contractors are coming up with creative senior housing solutions to better serve this burgeoning cohort.
Architects | Mar 5, 2024
Riken Yamamoto wins 2024 Pritzker Architecture Prize
The Pritzker Architecture Prize announces Riken Yamamoto, of Yokohama, Japan, as the 2024 Laureate of the Pritzker Architecture Prize, the award that is regarded internationally as architecture’s highest honor.
