Quanta Services, Inc. is a global provider of specialized contracting solutions. The company operates through three main business segments: The Electric Power Infrastructure Solutions division is dedicated to designing, procuring, constructing, upgrading, repairing, and maintaining critical infrastructure for electric power transmission, distribution networks, and substation facilities. This includes executing projects on live electrical systems for installation, upkeep, and modernization, as well as integrating advanced smart grid technologies. The segment also handles commercial and industrial wiring from design through repair. Furthermore, it furnishes aviation services, vital emergency restoration support, and various other engineering and technical assistance. Quanta Services extends its design and construction expertise to the telecommunications sector, serving wireline and wireless carriers, cable multi-system operators, and other clients. Professional development programs for electric utility personnel, as well as those in gas distribution and telecommunications, are also offered. The Renewable Energy Infrastructure Solutions segment concentrates on the full lifecycle of renewable energy assets. This encompasses engineering, procurement, construction, modernization, repair, and maintenance for facilities generating power from wind, solar, and hydroelectric sources, alongside battery storage systems. Additionally, it delivers engineering and construction for associated substations, switchyards, transmission lines, and other electrical infrastructures integral to renewable projects. The Underground Utility and Infrastructure Solutions division furnishes comprehensive services covering the design, engineering, construction, enhancement, repair, and ongoing maintenance of systems for transporting, distributing, storing, and processing natural gas, oil, and various other commodities. This includes the fabrication of essential pipeline support structures and related facilities. The segment is also responsible for the engineering and construction of extensive pipeline networks, storage facilities, and crucial compressor and pump stations. Originally incorporated in 1997 as Fabal Construction, Inc., the company adopted the name Quanta Services, Inc. in November of that year and maintains its corporate headquarters in Houston, Texas.

Quanta Services (PWR) Stock Price & Market Analysis
PWR · NYSE · Engineering & Construction
$705.99
▲ +$20.66(+3.01%)3:59 PM ET - vs previous closeQuote as of Oct 9, 2026, 3:59 PM EDT
NYSE regular-session quote as of Oct 9, 2026, 3:59 PM EDT.
Yahoo Finance · delayed, minutes not stated · as of Oct 9, 2026, 3:59 PM EDT · current source
Long-term rangesAvailable historyHide
Price history: 2000-10-09–2026-10-09. Earlier trading may not be included. Highs and lows use intraday prices when available, otherwise closing prices. The 52-week range is reported separately by Yahoo Finance.
Loading price chart…
Data dates
PriceDelayedLast traded
FundamentalsLast checked
AnalystLast checked
NewsLatest item
What matters next
Next important events
- Oct 29, 2026Next earnings · Before market openFinnhub · Confirmed · Before market open · Last verified 2026-10-09
Countdown
20 days out
Reported fundamentals
PWR financial overview
Annual revenue
USD 28.48B
Sales for the fiscal year ended Dec 31, 2025. This is not trailing twelve-month revenue.
Revenue change
+20.3%
Change versus the fiscal year ended Dec 31, 2024.
Net profit margin
3.6%
Net income divided by revenue for the fiscal year ended Dec 31, 2025. This is not the trailing margin.
These reported results describe the business’s recent scale and profitability. Compare cash generation and valuation before forming an investment view; historical growth is not a forecast.
Company · Profile
About Quanta Services (PWR)
Sector, leadership, and how Quanta Services earns its revenue.
Industrials
Company · Profile
About Quanta Services (PWR)
Sector, leadership, and how Quanta Services earns its revenue.
Quanta Services
NYSE · PWR · US
Company overview as of Oct 9, 2026.
- Sector
- Industrials
- Industry
- Engineering & Construction
- Headquarters
- Houston, TX, United States
- Country
- US
- Founded
- 1998
- Employees
- 69,500
- CEO
- Earl C. Austin Jr.
- Exchange
- NYSE
Business model & operating evidenceExplore business exposure, reported operating measures and the evidence behind growth and profitability claims.
Leadership
Chief executive officerName unavailable
Source: Financial Modeling Prep · Oct 9, 2026
Ownership filings and insider activityCompetitors & comparisonsCompare industry peers, reporting periods and related funds. Business mix and valuation bases may differ.
Governance & sustainability
All data sources
Search the dated figures used for this view. Each entry identifies its units, reporting period and calculation status.
After hours
Regular hours: 9:30 AM–4:00 PM America/New_York
Next open: 2026-10-12 · 9:30 AM America/New_York
Exchange calendar includes scheduled holidays and early closes. Extended-session prices appear separately only when supplied by the quote source.
Shortcuts
With research tools focused: / search · W watchlist · C compare · F financials · E earnings · N news · T technicals · Esc close