May 2019
The ENR New England Top Design Firms list, ranks the largest U.S.-based designs firms, both publicly and privately held, based on design-specific revenue.

More detailed information on the Top Design Firms:
View Complete List of Main Rankings
Related Article:
No Slowdown in Sight for Region’s Designers and Contractors
Click below for earlier editions:
2018 | 2017
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | BURNS & MCDONNELL | 120.42 |
| 2 | AECOM | 57.52 |
| 3 | WSP USA | 36.31 |
| 4 | FUSS & O'NEILL INC. | 30.98 |
| 5 | TRC | 30.70 |
| 6 | THE S/L/A/M COLLABORATIVE | 25.32 |
| 7 | TIGHE & BOND INC. | 24.00 |
| 8 | STANTEC | 22.37 |
| 9 | HNTB CORP. | 21.42 |
| 10 | TRANSYSTEMS | 21.40 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | AECOM | 128.70 |
| 2 | BURNS & MCDONNELL | 121.52 |
| 3 | TETRA TECH INC. | 87.20 |
| 4 | STANTEC | 87.17 |
| 5 | VHB | 83.50 |
| 6 | STV | 75.17 |
| 7 | WSP USA | 66.06 |
| 8 | ELKUS MANFREDI ARCHITECTS | 55.93 |
| 9 | GENSLER | 50.02 |
| 10 | WOODARD & CURRAN | 47.46 |
| 11 | HNTB CORP. | 41.66 |
| 12 | TRC | 38.85 |
| 13 | TIGHE & BOND INC. | 38.10 |
| 14 | PERKINS+WILL INC. | 37.17 |
| 15 | SIMPSON GUMPERTZ & HEGER | 30.99 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | TRC | 60.96 |
| 2 | STANTEC | 27.03 |
| 3 | ARUP | 23.66 |
| 4 | TETRA TECH INC. | 16.70 |
| 5 | HNTB CORP. | 12.17 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | IPS-INTEGRATED PROJECT SERVICES LLC | 8.49 |
| 2 | GZA GEOENVIRONMENTAL INC. | 8.14 |
| 3 | VHB | 7.50 |
| 4 | TRC | 6.49 |
| 5 | WOODARD & CURRAN | 6.03 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | AECOM | 33.86 |
| 2 | VHB | 16.00 |
| 3 | TETRA TECH INC. | 14.50 |
| 4 | GZA GEOENVIRONMENTAL INC. | 12.31 |
| 5 | STANTEC | 12.01 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | VHB | 11.00 |
| 2 | STANTEC | 7.17 |
| 3 | HDR | 3.98 |
| 4 | TETRA TECH INC. | 3.30 |
| 5 | CHA CONSULTING INC. | 3.20 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | SHEPLEY BULFINCH | 26.50 |
| 2 | THE S/L/A/M COLLABORATIVE | 10.17 |
| 3 | PERKINS+WILL INC. | 8.45 |
| 4 | SMITHGROUP | 7.57 |
| 5 | AKF GROUP | 5.85 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | AECOM | 98.80 |
| 2 | WSP USA | 84.36 |
| 3 | STV | 76.61 |
| 4 | HNTB CORP. | 75.67 |
| 5 | VHB | 71.10 |
| 6 | STANTEC | 50.14 |
| 7 | TETRA TECH INC. | 46.00 |
| 8 | BURNS & MCDONNELL | 38.77 |
| 9 | TRANSYSTEMS | 29.90 |
| 10 | TRC | 19.77 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | THE S/L/A/M COLLABORATIVE | 19.61 |
| 2 | PERKINS EASTMAN | 11.62 |
| 3 | PERKINS+WILL INC. | 11.11 |
| 4 | DORE & WHITTIER ARCHITECTS INC. | 10.28 |
| 5 | JCJ ARCHITECTURE | 8.83 |
| 6 | CUBE 3 | 8.50 |
| 6 | SASAKI | 8.50 |
| 8 | VHB | 6.50 |
| 9 | NITSCH ENGINEERING | 6.21 |
| 10 | ARROWSTREET | 6.04 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | STANTEC | 30.07 |
| 2 | AECOM | 16.82 |
| 3 | TIGHE & BOND INC. | 15.40 |
| 4 | WOODARD & CURRAN | 14.67 |
| 5 | ARCADIS NORTH AMERICA | 8.93 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | STANTEC | 6.31 |
| 2 | TIGHE & BOND INC. | 4.00 |
| 3 | FUSS & O'NEILL INC. | 3.00 |
| 4 | DORE & WHITTIER ARCHITECTS INC. | 2.30 |
| 5 | ARUP | 2.20 |
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