Top Courthouse Sector Architecture Firms
| Rank | Company | 2013 Courthouse Sector Revenue |
| 1 | Fentress Architects | $10,619,925 |
| 2 | NBBJ | $10,379,000 |
| 3 | Skidmore, Owings & Merrill | $8,202,893 |
| 4 | HOK | $5,833,197 |
| 5 | DLR Group | $5,000,000 |
| 6 | ZGF Architects | $3,901,502 |
| 7 | Moseley Architects | $3,568,770 |
| 8 | NORR | $3,360,343 |
| 9 | PGAL | $2,941,400 |
| 10 | Beyer Blinder Belle | $2,921,963 |
| 11 | Heery International | $2,540,274 |
| 12 | HMC Architects | $1,882,490 |
| 13 | Ennead Architects | $1,444,373 |
| 14 | EwingCole | $1,100,000 |
| 15 | Gensler | $1,010,748 |
| 16 | Smallwood, Reynolds, Stewart, Stewart & Associates | $1,009,754 |
| 17 | LaBella Associates | $950,951 |
| 18 | FXFOWLE Architects | $800,000 |
| 19 | HDR | $800,000 |
| 20 | CO Architects | $735,300 |
| 21 | CTA Architects Engineers | $713,086 |
| 22 | Clark Nexsen | $699,223 |
| 23 | Stantec | $678,399 |
| 24 | HKS | $456,837 |
| 25 | DesignGroup | $276,350 |
| 26 | Hoefer Wysocki Architecture | $275,000 |
| 27 | Cooper Carry | $243,361 |
| 28 | GBBN Architects | $239,000 |
| 29 | Lord Aeck Sargent | $90,059 |
| 30 | Wight & Company | $90,000 |
| 31 | Perkins+will | $70,653 |
| 32 | Hoffmann Architects | $53,000 |
| 33 | Becker Morgan Group | $39,772 |
| 34 | Integrus Architecture | $20,676 |
| 35 | SchenkelShultz Architecture | $19,000 |
| 36 | Ratio Architects | $18,917 |
| 37 | NAC|Architecture | $16,150 |
| 38 | KZF Design | $14,434 |
Top Courthouse Sector Engineering Firms
| Rank | Company | 2013 Courthouse Sector Revenue |
| 1 | AECOM Technology Corp. | $38,590,000 |
| 2 | URS Corp. | $15,880,071 |
| 3 | Jacobs | $12,820,000 |
| 4 | KJWW Engineering Consultants | $5,192,741 |
| 5 | Dewberry | $3,584,203 |
| 6 | WSP Group | $2,020,000 |
| 7 | Joseph R. Loring & Associates | $1,800,000 |
| 8 | Interface Engineering | $1,263,610 |
| 9 | Aon Fire Protection Engineering Corp. | $1,200,000 |
| 10 | Spectrum Engineers | $955,719 |
| 11 | Thornton Tomasetti | $913,606 |
| 12 | TTG | $733,598 |
| 13 | Glumac | $588,244 |
| 14 | Newcomb & Boyd | $578,946 |
| 15 | Environmental Systems Design | $498,548 |
| 16 | Wiss, Janney, Elstner Associates | $420,000 |
| 17 | TLC Engineering for Architecture | $389,318 |
| 18 | M-E Engineers | $300,000 |
| 19 | KPFF Consulting Engineers | $250,000 |
| 20 | Arup | $150,778 |
| 21 | Coffman Engineers | $148,650 |
| 22 | Henderson Engineers | $104,407 |
| 23 | Ross & Baruzzini | $102,076 |
| 24 | Zak Companies | $98,314 |
| 25 | Bridgers & Paxton Consulting Engineers | $84,348 |
| 26 | GRW | $75,060 |
| 27 | H.F. Lenz | $72,355 |
| 28 | ThermalTech Engineering | $40,000 |
| 29 | Martin/Martin | $37,785 |
| 30 | CJL Engineering | $32,000 |
| 31 | G&W Engineering Corp. | $25,200 |
| 32 | Walter P Moore and Associates | $15,326 |
| 33 | Brinjac Engineering | $13,217 |
| 34 | Vanderweil Engineers | $10,600 |
| 35 | Karpinski Engineering | $8,569 |
| 36 | French & Parrello Associates | $7,000 |
| 37 | Mazzetti | $6,665 |
| 38 | Guernsey | $2,019 |
Top Courthouse Sector Construction Firms
| Rank | Company | 2013 Courthouse Sector Revenue |
| 1 | Tutor Perini Corp. | $221,380,447 |
| 2 | Hensel Phelps | $129,020,000 |
| 3 | Clark Group | $115,968,529 |
| 4 | Sundt Construction | $87,087,718 |
| 5 | Ryan Companies US | $53,878,857 |
| 6 | Kitchell Corp. | $48,899,589 |
| 7 | JE Dunn Construction | $47,878,715 |
| 8 | Gilbane | $41,179,394 |
| 9 | Turner Construction | $40,577,000 |
| 10 | PCL Construction | $27,911,174 |
| 11 | Yates Companies, The | $25,400,000 |
| 12 | Bernards | $16,000,000 |
| 13 | Hoar Construction | $12,435,000 |
| 14 | Beck Group, The | $8,559,812 |
| 15 | Bomel Construction | $7,096,000 |
| 16 | New South Construction | $6,002,000 |
| 17 | Hunt Companies | $5,600,218 |
| 18 | Layton Construction | $5,100,000 |
| 19 | Whiting-Turner Contracting Co., The | $3,065,251 |
| 20 | Hill International | $3,000,000 |
| 21 | Hoffman Construction | $3,000,000 |
| 22 | Heery International | $2,540,274 |
| 23 | Adolfson & Peterson Construction | $2,273,462 |
| 24 | Skanska USA | $1,300,062 |
| 25 | Messer Construction | $691,857 |
| 26 | CORE Construction Group | $175,777 |
| 27 | Wight & Company | $60,000 |
Read BD+C's full 2014 Giants 300 Report
Related Stories
Giants 400 | Jan 3, 2024
Top 200 Reconstruction Architecture Firms for 2023
Gensler, Stantec, HDR, Corgan, and PBK Architects top BD+C's ranking of the nation's largest building reconstruction/renovation architecture and architecture engineering (AE) firms for 2023, as reported in the 2023 Giants 400 Report.
Designers | Jan 3, 2024
Designing better built environments for a neurodiverse world
For most of human history, design has mostly considered “typical users” who are fully able-bodied without clinical or emotional disabilities. The problem with this approach is that it offers a limited perspective on how space can positively or negatively influence someone based on their physical, mental, and sensory abilities.
Giants 400 | Jan 2, 2024
Top 120 Hotel Architecture Firms for 2023
Gensler, WATG, HKS, DLR Group, and HBG Design top BD+C's ranking of the nation's largest hotel and resort architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Resiliency | Jan 2, 2024
Americans are migrating from areas of high flood risk
Americans are abandoning areas of high flood risk in significant numbers, according to research by the First Street Foundation. Climate Abandonment Areas account for more than 818,000 Census Blocks and lost a total of 3.2 million-plus residents due to flooding from 2000 to 2020, the study found.
MFPRO+ News | Jan 2, 2024
New York City will slash regulations on housing projects
New York City Mayor Eric Adams is expected to cut red tape to make it easier and less costly to build housing projects in the city. Adams would exempt projects with fewer than 175 units in low-density residential areas and those with fewer than 250 units in commercial, manufacturing, and medium- and high-density residential areas from environmental review.
Contractors | Dec 22, 2023
DBIA releases two free DEI resources for AEC firms
The Design-Build Institute of America (DBIA) has released two new resources offering guidance and provisions on diversity, equity, and inclusion (DEI) on design-build projects.
MFPRO+ News | Dec 22, 2023
Document offers guidance on heat pump deployment for multifamily housing
ICAST (International Center for Appropriate and Sustainable Technology) has released a resource guide to help multifamily owners and managers, policymakers, utilities, energy efficiency program implementers, and others advance the deployment of VHE heat pump HVAC and water heaters in multifamily housing.
Sustainability | Dec 22, 2023
WSP unveils scenario-planning online game
WSP has released a scenario-planning online game to help organizations achieve sustainable development goals while expanding awareness about climate change.
Giants 400 | Dec 20, 2023
Top 160 Apartment and Condominium Architecture Firms for 2023
Gensler, Humphreys and Partners, Solomon Cordwell Buenz, and AO top BD+C's ranking of the nation's largest apartment building and condominium architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Dec 20, 2023
Top 90 Student Housing Architecture Firms for 2023
Niles Bolton Associates, Solomon Cordwell Buenz, BKV Group, and Humphreys and Partners Architects top BD+C's ranking of the nation's largest student housing facility architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
