![Top 90 Office Sector Engineering + EA Firms [2018 Giants 300 Report]](/sites/default/files/Office%20Eng%20COPY.jpg "Top 90 Office Sector Engineering + EA Firms [2018 Giants 300 Report]")
TOP 90 OFFICE SECTOR ENGINEERING + EA FIRMS |
||
| RANK | COMPANY | 2017 OFFICE REVENUE |
| 1 | Jacobs | $388,670,000 |
| 2 | WSP | $207,434,000 |
| 3 | Thornton Tomasetti | $83,774,342 |
| 4 | Arup | $68,082,752 |
| 5 | Burns & McDonnell | $49,391,560 |
| 6 | Syska Hennessy Group | $35,422,673 |
| 7 | Dewberry | $34,910,298 |
| 8 | Mason & Hanger | $27,779,020 |
| 9 | Ghafari Associates | $25,800,000 |
| 10 | ESD | $24,981,773 |
| 11 | AKF Group | $23,200,000 |
| 12 | KPFF Consulting Engineers | $17,485,340 |
| 13 | Jaros, Baum & Bolles | $16,465,000 |
| 14 | NV5 Global | $16,005,092 |
| 15 | Vanderweil Engineers | $15,256,200 |
| 16 | Glumac | $14,101,250 |
| 17 | Morrison Hershfield | $13,372,392 |
| 18 | Simpson Gumpertz & Heger | $13,300,000 |
| 19 | Jensen Hughes | $12,231,532 |
| 20 | Bala Consulting Engineers | $11,180,000 |
| 21 | Wendel | $10,960,210 |
| 22 | Magnusson Klemencic Associates | $10,443,730 |
| 23 | IMEG Corp. | $10,260,000 |
| 24 | GHT Ltd. | $9,807,000 |
| 25 | TEECOM | $9,001,394 |
| 26 | ME Engineers | $8,250,000 |
| 27 | H.F. Lenz | $7,662,200 |
| 28 | Loring Consulting Engineers | $7,450,000 |
| 29 | Walker Consultants | $7,327,145 |
| 30 | Salas O'Brien | $7,131,688 |
| 31 | Shive-Hattery | $6,934,390 |
| 32 | Henderson Engineers | $6,461,792 |
| 33 | SSOE Group | $6,250,000 |
| 34 | Heapy Engineering | $6,091,317 |
| 35 | Newcomb & Boyd | $6,043,554 |
| 36 | Ross & Baruzzini | $5,743,000 |
| 37 | Affiliated Engineers | $5,096,000 |
| 38 | Walter P Moore | $4,993,038 |
| 39 | TLC Engineering for Architecture | $4,887,558 |
| 40 | Setty | $4,566,490 |
| 41 | Halff Associates | $4,300,000 |
| 42 | CJL Engineering | $4,146,865 |
| 43 | RMF Engineering | $4,100,000 |
| 44 | Interface Engineering | $3,847,751 |
| 45 | PEDCO E&A Services | $3,800,000 |
| 46 | Guernsey | $3,733,491 |
| 47 | I.C. Thomasson Associates | $3,460,260 |
| 48 | Martin/Martin | $3,113,052 |
| 49 | PS&S | $3,090,000 |
| 50 | DeSimone Consulting Engineers | $3,027,381 |
| 51 | KCI Technologies | $3,000,000 |
| — | Dunham Associates | $3,000,000 |
| — | Karpinski Engineering | $3,000,000 |
| 54 | Nitsch Engineering | $2,937,384 |
| 55 | Mazzetti+GBA | $2,886,280 |
| 56 | Spectrum Engineers | $2,872,725 |
| 57 | Korda/Nemeth Engineering | $2,755,826 |
| 58 | Bridgers & Paxton Consulting Engineers | $2,653,496 |
| 59 | Stanley Consultants | $2,292,000 |
| 60 | Coffman Engineers | $2,178,774 |
| 61 | Primera Engineers | $2,149,469 |
| 62 | OLA Consulting Engineers | $1,804,000 |
| 63 | Smith Seckman Reid | $1,510,895 |
| 64 | Peter Basso Associates | $1,469,250 |
| 65 | Global Engineering Solutions | $1,300,000 |
| 66 | M/E Engineering | $1,259,800 |
| 67 | Burns Engineering | $1,258,000 |
| 68 | Davis, Bowen & Friedel | $1,194,042 |
| 69 | PBS Engineers | $1,100,000 |
| 70 | RTM Engineering Consultants | $1,000,000 |
| 71 | Wick Fisher White | $908,000 |
| 72 | Schaefer | $895,187 |
| 73 | P2S | $881,794 |
| 74 | dbHMS | $870,000 |
| 75 | Kohler Ronan | $828,232 |
| 76 | JQ Engineering | $740,000 |
| 77 | G & W Engineering | $730,000 |
| 78 | Graef | $724,924 |
| 79 | Wallace Engineering | $600,000 |
| 80 | Allen & Shariff | $500,000 |
| — | Tighe & Bond | $500,000 |
| 82 | STV | $465,151 |
| 83 | Woolpert | $442,000 |
| 84 | Thompson Consulting Engineers | $420,306 |
| 85 | DWL Architects + Planners | $381,604 |
| 86 | Architectural Engineers | $335,004 |
| 87 | KCL Engineering | $330,990 |
| 88 | French & Parrello Associates | $312,603 |
| 89 | Arora Engineers | $237,066 |
| 90 | Zak Companies | $214,341 |
| 91 | Sherlock, Smith & Adams | $190,000 |
| 92 | Apogee Consulting Group | $169,354 |
Source: BD+C's 2018 Giants 300 Report
BACK TO 2018 GIANTS 300 REPORT LANDING PAGE
Related Stories
Giants 400 | Oct 5, 2023
Top 175 Healthcare Architecture Firms for 2023
HDR, HKS, CannonDesign, Stantec, and SmithGroup top BD+C's ranking of the nation's largest healthcare sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue related to all healthcare buildings work, including hospitals, medical office buildings, and outpatient facilities.
Giants 400 | Oct 2, 2023
Top 50 Data Center Construction Firms for 2023
Turner Construction, Holder Construction, HITT Contracting, DPR Construction, and Fortis Construction top BD+C's ranking of the nation's largest data center sector contractors and construction management firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Oct 2, 2023
Top 60 Data Center Engineering Firms for 2023
Jacobs, Burns & McDonnell, WSP, EXP, and Alfa Tech head BD+C's ranking of the nation's largest data center sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Oct 2, 2023
Top 30 Data Center Architecture Firms for 2023
Corgan, HDR, Gensler, Page Southerland Page, and HED top BD+C's ranking of the nation's largest data center sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Sep 28, 2023
Top 80 University Building Engineering Firms for 2023
AECOM, Jacobs, BR+A, and Salas O'Brien head BD+C's ranking of the nation's largest university sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all university/college-related buildings except student residence halls, sports/recreation facilities, laboratories, S+T-related buildings, parking facilities, and performing arts centers (revenue for those buildings are reported in their respective Giants 400 ranking).
Giants 400 | Sep 28, 2023
Top 100 University Building Construction Firms for 2023
Turner Construction, Whiting-Turner Contracting Co., STO Building Group, Suffolk Construction, and Skanska USA top BD+C's ranking of the nation's largest university sector contractors and construction management firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all university/college-related buildings except student residence halls, sports/recreation facilities, laboratories, S+T-related buildings, parking facilities, and performing arts centers (revenue for those buildings are reported in their respective Giants 400 ranking).
University Buildings | Sep 27, 2023
Top 170 University Building Architecture Firms for 2023
Gensler, CannonDesign, Page Southerland Page, SmithGroup, and Ayers Saint Gross top the ranking of the nation's largest university sector architecture and architecture/engineering (AE) firms, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Sep 20, 2023
Top 80 Hospitality Facility Construction Firms for 2023
Suffolk Construction, The Yates Companies, STO Building Group, and PCL Construction Enterprises top BD+C's ranking of the nation's largest hospitality facilities sector contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all hospitality facilities work, including casinos, hotels, and resorts.
Giants 400 | Sep 20, 2023
Top 75 Hospitality Facility Engineering Firms for 2023
Jacobs, IMEG, EXP, and Tetra Tech top BD+C's ranking of the nation's largest hospitality facilities sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all hospitality facilities work, including casinos, hotels, and resorts.
Giants 400 | Sep 20, 2023
Top 130 Hospitality Facility Architecture Firms for 2023
Gensler, WATG, HKS, and JCJ Architecture top BD+C's ranking of the nation's largest hospitality facilities sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all hospitality facilities work, including casinos, hotels, and resorts.
