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Largest US utility and electrical infrastructure contractor: transmission, substations, and grid interconnections. A prime beneficiary of utility capex to connect gigawatt-scale data center load, plus direct electrical work on campuses.
Quanta Services (PWR) is an Engineering & Construction company. Largest US utility and electrical infrastructure contractor: transmission, substations, and grid interconnections. A prime beneficiary of utility capex to connect gigawatt-scale data center load, plus direct electrical work on campuses. It was founded in 1997, is headquartered in Houston, TX and employs about 58,000 people.
Track Quanta Services's quarterly and annual revenue, gross and net margins, and EPS in the interactive charts on this page. Data last updated September 28, 2026.
Sterling groups Quanta Services in the Data Centers industry, alongside EMCOR Group (EME), Comfort Systems USA (FIX) and Sterling Infrastructure (STRL).
If you are researching Quanta Services, also look at EMCOR Group (EME), Comfort Systems USA (FIX) and Sterling Infrastructure (STRL). You can compare all of them side by side or browse the full Data Centers industry on Sterling.
Q3 2016-Q2 2026
Q3 2016-Q2 2026