CSIMarket
 
Quanta Services Inc   (NYSE: PWR)
    Sector  Capital Goods    Industry Construction Services
 

Quanta Services Inc's Customers Performance

PWR



 
PWR's Source of Revenues Quanta Services Inc's Corporate Customers have recorded a rise in their cost of revenue by 20.11 % in the 1 quarter 2026 year on year, sequentially costs of revenue were trimmed by -7.98 %. During the corresponding time, Quanta Services Inc recorded a revenue increase by 26.33 % year on year, sequentially revenue grew by 0.4 %. While revenue at the Quanta Services Inc 's corporate clients recorded rose by 12.74 % year on year, sequentially revenue grew by 8.89 %.

List of PWR Customers




Quanta Services Inc's Customers have recorded a rise in their cost of revenue by 20.11 % in the 1 quarter 2026 year on year, sequentially costs of revenue were trimmed by -7.98 %, for the same period Quanta Services Inc recorded revenue increase by 26.33 % year on year, sequentially revenue grew by 0.4 %.

List of PWR Customers

Quanta Services Inc's Business Units
United States    93.49 % of total Revenue
Canada    3.51 % of total Revenue
Australia    2.56 % of total Revenue
Others    0.46 % of total Revenue
Fixed price contracts    60.62 % of total Revenue
Unit-price contracts    21.87 % of total Revenue
Cost-plus contracts    17.51 % of total Revenue
Electric    82.15 % of total Revenue
Underground and Infrastructure    17.86 % of total Revenue




   
Customers Net Income grew in Q1 by Customers Net margin fell to %
11.44 % 12.93 %
Customers Net Income grew in Q1 by 11.44 %


Customers Net margin fell to 12.93 % 12.93 %



Quanta Services Inc's Customers, Q1 2026 Revenue Growth By Industry
Customers in Construction Raw Materials Industry -10.2 %   
Customers in Oil And Gas Production Industry      96.82 %
Customers in Oil & Gas Integrated Operations Industry      106.41 %
Customers in Renewable Energy Services & Equipment Industry      8.68 %
Customers in Broadcasting Media & Cable TV Industry      5.25 %
Customers in Communications Services Industry      2.31 %
Customers in Electric Utilities Industry      13.81 %
Customers in Natural Gas Utilities Industry      13.98 %
     
• Customers Valuation • Customers Mgmt. Effect.


Quanta Services Inc's Comment on Sales, Marketing and Customers



The company serves customers across utility, renewable energy, hyperscaler, technology, communications, industrial, and energy delivery sectors. It provides services under master service agreements, repair and maintenance contracts, and construction and engineering contracts. The company operates two reportable segments: Electric Infrastructure Solutions and Underground Utility and Infrastructure Solutions. The Electric Infrastructure Solutions segment includes Electric Power Infrastructure Solutions and Renewable Energy Infrastructure Solutions. The company primarily operates in the United States, with some revenue from operations in Canada and Australia. The Electric segment focuses on services related to the electric power grid, power generation, and large load centers.





Quanta Services Inc’s Comment on Sales, Marketing and Customers


The company serves customers across utility, renewable energy, hyperscaler, technology, communications, industrial, and energy delivery sectors. It provides services under master service agreements, repair and maintenance contracts, and construction and engineering contracts. The company operates two reportable segments: Electric Infrastructure Solutions and Underground Utility and Infrastructure Solutions. The Electric Infrastructure Solutions segment includes Electric Power Infrastructure Solutions and Renewable Energy Infrastructure Solutions. The company primarily operates in the United States, with some revenue from operations in Canada and Australia. The Electric segment focuses on services related to the electric power grid, power generation, and large load centers.








PWR's vs. Customers, Data

(Revenue and Income for Trailing 12 Months, in Millions of $, except Employees)



COMPANY NAME MARKET CAP REVENUES INCOME EMPLOYEES
Quanta Services Inc 95,354.88 30,120.37 1,124.38 69,500
Pg and e Corp 32,424.15 24,935.00 2,703.00 29,010
Sea Limited 69,381.67 22,938.47 1,610.89 102,700
Ameren Corporation 29,580.00 8,958.00 1,416.00 17,000
At and t Inc 174,691.90 126,528.00 22,875.00 133,030
Lumen Technologies inc 6,837.95 12,119.00 -1,738.00 24,000
SUBTOTAL 14,744,991.91 2,516,226.90 582,138.69 2,095,972
36 more clients available

Sign in to see all corporate customers for Quanta Services Inc .

Sources: Quanta Services Inc’s official press releases and regulatory filings; CSIMarket.com’s market research; and the financial filings and press releases of other companies cited in this report.
Updated on:
Focus of this report: Quanta Services Inc’s corporate clients.
For your research, we’ve provided 9 tables on Quanta Services Inc corporate clients.
You can find them in the navigation menu under Customers & Markets.
To download the tables, please subscribe.



Help

About us

Products

Data downloads

API

CSIMarket Company, Sector, Industry, Market Analysis, Stock Quotes, Earnings, Economy, News and Research.

Intraday data delayed per exchange requirements. All quotes are in local exchange time. Intraday data delayed 15 minutes for Nasdaq, and other exchanges. Fundamental and financial data for Stocks, Sector, Industry, and Economic Indicators provided by CSIMarket.com

Disclaimer: Information provided by CSIMarket.com is for informational purposes only and does not constitute investment advice, recommendation, or solicitation to buy or sell any security.

© 2026 CSIMarket.com — Proprietary financial dataset. All rights reserved. Redistribution or automated extraction prohibited.