Top U.S. Companies by Market Cap for the Construction Special Trade Contractors Industry
Industry: 17 - Construction Special Trade Contractors Year:| Rank | Company | Revenue ($ millions) |
Assets | Market Cap Dec 12, 2025 |
|---|---|---|---|---|
| # 1 | Quanta Services Inc. | 23,673 | 18,684 | 65,672 |
| # 2 | Comfort Systems USA Inc. | 7,027 | 4,711 | 33,875 |
| # 3 | EMCOR Group, Inc. | 14,566 | 7,716 | 27,713 |
| # 4 | TopBuild Corp | 5,330 | 4,735 | 12,311 |
| # 5 | IES Holdings, Inc. | 2,999 | 1,265 | 9,244 |
| # 6 | Argan Inc. | 874 | 836 | 4,448 |
| # 7 | Ameresco, Inc. | 1,770 | 4,159 | 1,607 |
| # 8 | Limbach Holdings, Inc. | 519 | 352 | 899 |
| # 9 | Concrete Pumping Holdings, Inc. | 415 | 913 | 354 |
| # 10 | Matrix Service Company | 708 | 514 | 344 |
| # 11 | SolarMax Technology, Inc. | 23 | 39 | 49 |
| # 12 | P2 Solar, Inc. | 0 | 0 | |
| # 13 | Phoenix Plus Corp. | 0 | 1 |