Quanta Services, Inc. offers infrastructure solutions for the electric and gas utility, power generation, load center, manufacturing, communications, pipeline, and energy industries. The company's Electric Infrastructure Solutions segment engages in the design, procurement, construction, upgrade, repair, and maintenance of electric power transmission and distribution infrastructure and substation facilities; installation, maintenance, and upgrade of electric power infrastructure projects; installation of smart grid technologies on electric power networks; and design, installation, maintenance, and repair of commercial and industrial wirings. This segment offers aviation; emergency aerial firefighting services; emergency restoration; and other engineering and technical services; design and construction solutions to wireline and wireless communications, cable multi-system operators, technology companies, and other customers; engineering, procurement, new construction, and repair and maintenance services for renewable generation facilities; and training for electric workers, as well as training for the gas distribution and communications industries. Its Underground Utility and Infrastructure Solutions segment is involved in the transportation, distribution, storage, development, and processing of natural gas, oil, and other products, as well as owns and operates large load centers. This segment also engages in the design, engineering, procurement, construction, upgrade, and repair and maintenance services for natural gas systems; pipeline protection, integrity testing, rehabilitation, and replacement services; and catalyst replacement, high-pressure and critical-path turnaround, instrumentation and electrical, piping, fabrication, and storage tank services. The company was formerly known as Fabal Construction, Inc. and changed its name to Quanta Services, Inc. in November 1997. The company was incorporated in 1997 and is headquartered in Houston, Texas.

Quanta Services (PWR) Stock Price & Market Analysis
PWR · NYSE · Construction
$683.42
▲ +$6.86(+1.01%)4:00 PM ET - vs previous closeQuote as of Oct 5, 2026, 4:00 PM EDT
Regular-session close · Oct 5, 2026, 4:00 PM EDT.
Yahoo Finance · delayed, minutes not stated · as of Oct 5, 2026, 4:00 PM EDT · current source
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Price history: 2000-10-05–2026-10-05. 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.
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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 2026-10-05
Countdown
24 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 5, 2026.
- Sector
- Industrials
- Industry
- Construction
- Headquarters
- Houston, TX, United States
- Country
- US
- Founded
- 1998
- Employees
- 69,500
- CEO
- Mr. 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 officerMr. Earl C. Austin Jr.
Source: Yahoo Finance · Oct 5, 2026
Ownership filings and insider activityCompetitors & comparisonsCompare industry peers, reporting periods and related funds. Business mix and valuation bases may differ.
Governance & sustainability
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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: 2026-10-06 · 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.
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