ENR 2024 Top 100 Green Building Contractors
Even before projects reach the shovel-ready phase, a “business as usual” mindset can stunt sustainability goals, says John Delaney, sustainability director at Beyer Blinder Belle Architects & Planners. While owners consider project costs in dollars and cents, “carbon cost” adds another standard to how they can think more green, he says.
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ENR 2024 Top 100 Green Design Firms and Contractors
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2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007
Companies are ranked according to revenue for construction or design services generated in 2023 from projects that have been registered with or certified by a third-party organization that sets standards for measuring a building’s or facility's environmental impact, energy efficiency or carbon footprint. Such groups include the U.S. Green Building Council (USGBC) and the Green Building Initiative. The volume of revenue is measured in ($) millions. Some markets may not add up to 100% due to rounding. Revenue from construction management on a fee-only basis is not included.
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ENR 2024 Top 100 Green Building Contractors
| RANK 2024 | RANK 2023 | FIRM | GREEN ACCREDITED STAFF | GREEN DESIGN REVENUE ($ MIL.) |
|---|---|---|---|---|
| 1 | 1 | Turner Construction Co., New York, N.Y. | 843 | 7,120.94 |
| 2 | 3 | AECOM, Dallas, Texas | NA | 5,638.29 |
| 3 | 7 | STO Building Group, New York, N.Y. | 405 | 4,492.90 |
| 4 | 4 | DPR Construction, Redwood City, Calif. | 610 | 4,427.61 |
| 5 | 5 | Clayco, Chicago, Ill. | NA | 4,218.00 |
| 6 | 2 | Clark Group, McLean, Va. | 285 | 3,945.18 |
| 7 | 10 | Gilbane Building Co., Providence, R.I. | 235 | 3,445.33 |
| 8 | 9 | Suffolk Construction Co. Inc., Boston, Mass. | 218 | 3,366.08 |
| 9 | 6 | Hensel Phelps, Greeley, Colo. | 418 | 3,344.92 |
| 10 | 8 | Swinerton, Concord, Calif. | 172 | 3,162.00 |
| 11 | 11 | The Whiting-Turner Contracting Co., Baltimore, Md. | 262 | 2,954.86 |
| 12 | 13 | PCL Construction Enterprises, Denver, Colo. | 321 | 2,697.54 |
| 13 | 12 | Holder Construction, Atlanta, Ga. | 363 | 2,695.00 |
| 14 | 16 | Austin Industries, Dallas, Texas | NA | 2,482.10 |
| 15 | 15 | Consigli Building Group Inc., Milford, Mass. | 115 | 1,872.80 |
| 16 | 18 | HITT Contracting, Falls Church, Va. | 65 | 1,750.26 |
| 17 | 14 | Skanska USA, New York, N.Y. | 299 | 1,653.62 |
| 18 | 20 | JE Dunn Construction Co., Kansas City, Mo. | 295 | 1,394.00 |
| 19 | 19 | Brasfield & Gorrie, Birmingham, Ala. | 156 | 1,228.21 |
| 20 | 17 | Mortenson, Minneapolis, Minn. | 222 | 1,155.78 |