| Annual · values | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 15.01% | 14.83% | 14.07% | 14.81% | 15.05% | 14.83% | 13.21% | 13.25% | 13.12% | 13.25% | — | — |
| Operating Margin | 5.66% | 5.69% | 5.40% | 5.11% | 5.11% | 5.46% | 4.58% | 4.84% | 4.00% | 4.19% | — | — |
| EBITDA Margin | 7.10% | 7.21% | 6.96% | 6.81% | 7.08% | 7.47% | 6.38% | 6.65% | 5.94% | 6.42% | — | — |
| Net Margin | 3.61% | 3.82% | 3.57% | 2.88% | 3.74% | 3.98% | 3.32% | 2.63% | 3.33% | 2.62% | — | — |
| Current Ratio | 1.14 | 1.30 | 1.47 | 1.63 | 1.50 | 1.68 | 1.69 | 1.84 | 1.92 | 1.90 | 1.89 | 2.25 |
| Quick Ratio | 1.09 | 1.26 | 1.44 | 1.59 | 1.47 | 1.65 | 1.67 | 1.78 | 1.87 | 1.83 | 1.83 | 2.21 |
| Debt / Equity | 0.08 | 0.01 | 0.09 | 0.01 | 0.01 | 0.00 | 0.02 | 0.31 | 0.18 | 0.11 | 0.16 | 0.02 |
| ROE | 11.39% | 12.34% | 11.85% | 9.10% | 9.50% | 10.25% | 9.92% | 8.14% | 8.30% | 5.99% | 10.42% | 6.96% |
| ROA | 4.13% | 4.84% | 4.59% | 3.65% | 3.78% | 5.31% | 4.83% | 4.15% | 4.86% | 3.74% | 6.17% | 4.99% |
| Asset Turnover | 1.14 | 1.27 | 1.29 | 1.27 | 1.01 | 1.33 | 1.45 | 1.58 | 1.46 | 1.43 | — | — |
| Book Value / Share | 59.67 | 48.85 | 42.22 | 36.48 | 35.20 | 29.94 | 27.48 | 23.38 | 24.15 | 21.25 | 15.83 | 20.60 |
Quanta Services Inc. is a specialized contracting company that provides comprehensive infrastructure solutions to the utility, energy, and communications sectors. The company focuses on designing, installing, upgrading, repairing, and maintaining critical infrastructure that supports electric power transmission and distribution networks, substations, and smart grid technologies. It also delivers services for renewable energy projects, including infrastructure for wind, solar, and other clean energy installations. In addition, Quanta Services supports underground utility and infrastructure needs related to the transportation, distribution, storage, and processing of natural gas, oil, and other products. The company serves electric and gas utilities, power generators, industrial customers, and communications providers across the United States, Canada, Australia, and select other international markets. Founded in 1997 and headquartered in Houston, Texas, Quanta Services Inc. plays a significant role in maintaining and enhancing essential energy and communications infrastructure that underpins modern economic activity.