Summary of information about reportable segments |
| | | | | | | | | | | | | | | Mechanical Services | | Electrical Services | | Corporate | | Consolidated | Total Assets at December 31, 2020 | | $ | 1,215,985 | | $ | 449,588 | | $ | 91,782 | | $ | 1,757,355 | Total Assets at December 31, 2019 | | $ | 1,056,609 | | $ | 372,254 | | $ | 76,149 | | $ | 1,505,012 | | | | | | | | | | | | | | | | Year Ended December 31, 2020 | | | Mechanical Services | | Electrical Services | | Corporate | | Consolidated | Revenue | | $ | 2,413,016 | | $ | 443,643 | | $ | — | | $ | 2,856,659 | Gross Profit | | $ | 509,740 | | $ | 37,243 | | $ | — | | $ | 546,983 | Capital Expenditures | | $ | 22,550 | | $ | 955 | | $ | 626 | | $ | 24,131 | | | | | | | | | | | | | | | | Year Ended December 31, 2019 | | | Mechanical Services | | Electrical Services | | Corporate | | Consolidated | Revenue | | $ | 2,251,560 | | $ | 363,717 | | $ | — | | $ | 2,615,277 | Gross Profit | | $ | 465,144 | | $ | 36,799 | | $ | — | | $ | 501,943 | Capital Expenditures | | $ | 27,933 | | $ | 1,504 | | $ | 2,313 | | $ | 31,750 | | | | | | | | | | | | | | | | Year Ended December 31, 2018 | | | Mechanical Services | | Electrical Services | | Corporate | | Consolidated | Revenue | | $ | 2,176,223 | | $ | 6,656 | | $ | — | | $ | 2,182,879 | Gross Profit | | $ | 444,960 | | $ | 1,319 | | $ | — | | $ | 446,279 | Capital Expenditures | | $ | 25,945 | | $ | 57 | | $ | 1,266 | | $ | 27,268 |
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