Quanta Services, Inc. provides specialty contracting services worldwide. The Electric Power Infrastructure Solutions segment engages in the design, procurement, construction, upgrade, repair, and maintenance of electric power transmission and distribution infrastructure and substation facilities; energized 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 also offers aviation services; emergency restoration services; and other engineering and technical services; design and construction solutions to wireline and wireless communications, cable multi-system operators, and other customers; and training for electric workers, as well as training for the gas distribution and communications industries. The Renewable Energy Infrastructure Solutions segment is the involved in engineering, procurement, construction, upgrade, repair, and maintenance services to renewable generation facilities, such as wind, solar, and hydropower generation facilities, as well as battery storage facilities; and provision of engineering and construction services for substations and switchyards, transmission, and other electrical infrastructures. The Underground Utility and Infrastructure Solutions segment offers design, engineering, construction, upgrade repair, and maintenance services to customers involved in the transportation, distribution, storage and processing of natural gas, oil, and other products; fabrication of pipeline support systems and related structures and facilities; and engineering and construction of pipeline and storage systems, and compressor and pump stations. The company was formerly known as Fabal Construction, Inc. and changed its name to Quanta Services, Inc. in November 1997. Quanta Services, Inc. was incorporated in 1997 and is headquartered in Houston, Texas.

Quanta Services, Inc.

Cash and Cash Equivalents

Cash and Cash Equivalents %Chg

Cash and Cash Equivalents Common Size

Accounts Receivable, Net

Accounts Receivable, Net %Chg

Accounts Receivable, Net Common Size

Contract Assets

Contract Assets %Chg

Contract Assets Common Size

Inventories

Inventories %Chg

Inventories Common Size

Prepaid Expenses and Other Current Assets

Prepaid Expenses and Other Current Assets %Chg

Prepaid Expenses and Other Current Assets Common Size

Total Current Assets

Total Current Assets %Chg

Total Current Assets Common Size

Property and Equipment, Net

Property and Equipment, Net %Chg

Property and Equipment, Net Common Size

Operating Lease Right-of-Use Assets

Operating Lease Right-of-Use Assets %Chg

Operating Lease Right-of-Use Assets Common Size

Other Assets, Net

Other Assets, Net %Chg

Other Assets, Net Common Size

Other Intangible Assets, Net

Other Intangible Assets, Net %Chg

Other Intangible Assets, Net Common Size

Goodwill

Goodwill %Chg

Goodwill Common Size

Total Assets

Total Assets %Chg

Total Assets Common Size

Current Maturities of Long-Term Debt

Current Maturities of Long-Term Debt %Chg

Current Maturities of Long-Term Debt Common Size

Current Portion of Operating Lease Liabilities

Current Portion of Operating Lease Liabilities %Chg

Current Portion of Operating Lease Liabilities Common Size

Accounts Payable and Accrued Expenses

Accounts Payable and Accrued Expenses %Chg

Accounts Payable and Accrued Expenses Common Size

Contract Liabilities

Contract Liabilities %Chg

Contract Liabilities Common Size

Current Liabilities of Discontinued Operations

Current Liabilities of Discontinued Operations %Chg

Current Liabilities of Discontinued Operations Common Size

Total Current Liabilities

Total Current Liabilities %Chg

Total Current Liabilities Common Size

Long-Term Debt, Net of Current Maturities

Long-Term Debt, Net of Current Maturities %Chg

Long-Term Debt, Net of Current Maturities Common Size

Operating Lease Liabilities, Net of Current Portion

Operating Lease Liabilities, Net of Current Portion %Chg

Operating Lease Liabilities, Net of Current Portion Common Size

Deferred Income Taxes

Deferred Income Taxes %Chg

Deferred Income Taxes Common Size

Insurance and Other Non-Current Liabilities

Insurance and Other Non-Current Liabilities %Chg

Insurance and Other Non-Current Liabilities Common Size

Total Liabilities

Total Liabilities %Chg

Total Liabilities Common Size

Common Stock

Common Stock %Chg

Common Stock Common Size

Exchangeable Shares, No Par Value

Exchangeable Shares, No Par Value %Chg

Exchangeable Shares, No Par Value Common Size

Additional Paid-in Capital

Additional Paid-in Capital %Chg

Additional Paid-in Capital Common Size

Retained Earnings

Retained Earnings %Chg

Retained Earnings Common Size

Accumulated Other Comprehensive Loss

Accumulated Other Comprehensive Loss %Chg

Accumulated Other Comprehensive Loss Common Size

Treasury Stock

Treasury Stock %Chg

Treasury Stock Common Size

Total Stockholders' Equity

Total Stockholders' Equity %Chg

Total Stockholders' Equity Common Size

Non-Controlling Interests

Non-Controlling Interests %Chg

Non-Controlling Interests Common Size

Total Equity

Total Equity %Chg

Total Equity Common Size

Total Liabilities and Equity

Total Cash and Cash Equivalents

Total Cash and Cash Equivalents %Chg

Total Cash and Cash Equivalents Common Size

Accounts Receivable

Accounts Receivable %Chg

Accounts Receivable Common Size

Total Trade Receivables

Total Trade Receivables %Chg

Total Trade Receivables Common Size

Other Current Assets

Other Current Assets %Chg

Other Current Assets Common Size

Net Property, Plant & Equipment

Net Property, Plant & Equipment %Chg

Net Property, Plant & Equipment Common Size

Net Intangible Assets

Net Intangible Assets %Chg

Net Intangible Assets Common Size

Other Long-Term Assets

Other Long-Term Assets %Chg

Other Long-Term Assets Common Size

Accounts Payable

Accounts Payable %Chg

Accounts Payable Common Size

Current Portion of Long-Term Debt

Current Portion of Long-Term Debt %Chg

Current Portion of Long-Term Debt Common Size

Current Portion of Leases

Current Portion of Leases %Chg

Current Portion of Leases Common Size

Unearned Revenue

Unearned Revenue %Chg

Unearned Revenue Common Size

Other Current Liabilities

Other Current Liabilities %Chg

Other Current Liabilities Common Size

Revenue

EBIT

EBITDA

CapEx

Net Interest Income

Assets

Adjusted EBITDA

Gross Profit

Adjusted Net Income

Net Revenue

Net Income

Average Assets

Adjusted EBIT

Adjusted Revenue

Adjusted EBT

Adjusted Funds From Operations

Assets	Jun '25	Dec '24	Jun '24	Dec '23	Jun '23	Dec '22
Cash and Cash Equivalents	509.5	742	518.1	1,290.2	362	428.5
Cash and Cash Equivalents
Total Cash and Cash Equivalents	509.5	742	518.1	1,290.2	362	428.5
Accounts Receivable	6,733.4	6,379.6	5,658.3	5,823.9	5,432.4	4,754.7
Accounts Receivable, Net
Contract Assets
Total Trade Receivables	6,733.4	6,379.6	5,658.3	5,823.9	5,432.4	4,754.7
Inventories	286.9	260.2	235.1	175.7	156.5	103.3
Inventories
Other Current Assets	647.7	469.3	476	387.1	371.5	249.6
Prepaid Expenses and Other Current Assets
Total Current Assets	8,177.6	7,851	6,887.6	7,676.9	6,322.4	5,536.1
Total Current Assets
Net Property, Plant & Equipment	3,230.5	3,000.2	2,742.9	2,586.4	2,475.4	2,260.2
Property and Equipment, Net
Operating Lease Right-of-Use Assets
Net Intangible Assets	1,924.9	1,860.5	1,387	1,362.4	1,424.4	1,458.6
Other Intangible Assets, Net
Goodwill	5,673.8	5,316.4	4,314.1	4,045.9	3,885.1	3,586.7
Goodwill
Other Long-Term Assets	884.5	655.7	597.6	565.6	633.6	622.7
Other Assets, Net
Total Assets	19,891.3	18,683.9	15,929.2	16,237.2	14,740.9	13,464.3
Total Assets

Liabilities	Jun '25	Dec '24	Jun '24	Dec '23	Jun '23	Dec '22
Accounts Payable	3,650.7	3,722.3	3,199	3,061.2	2,516.9	2,153.1
Accounts Payable and Accrued Expenses
Current Portion of Long-Term Debt	86.8	62.7	549.3	535.2	41.2	37.5
Current Maturities of Long-Term Debt
Current Portion of Leases	100.3	94.2	84.6	78	76.6	74.1
Current Portion of Operating Lease Liabilities
Unearned Revenue	2,139.5	2,149.3	1,483.1	1,538.7	1,128.9	1,141.5
Contract Liabilities
Other Current Liabilities	—	6,028.5	—	—	—	—
Current Liabilities of Discontinued Operations
Total Current Liabilities
Total Current Liabilities	5,977.3	6,028.5	5,316	5,213.1	3,763.7	3,406.2
Total Current Liabilities
Total Current Liabilities
Long-Term Debt	4,653.8	4,099.8	2,973.5	3,663.5	4,216.5	3,692.4
Long-Term Debt, Net of Current Maturities
Leases	266.5	222.4	210.3	187	181.7	171.5
Operating Lease Liabilities, Net of Current Portion
Other Long-Term Liabilities	1,124.9	1,003.5	848.3	890.3	850	795.4
Deferred Income Taxes
Insurance and Other Non-Current Liabilities
Total Long-Term Liabilities	6,045.2	5,325.7	4,032.1	4,740.8	5,248.2	4,659.3
Total Liabilities	12,022.5	11,354.2	9,348.1	9,953.9	9,011.9	8,065.5
Total Liabilities

Equity	Jun '25	Dec '24	Jun '24	Dec '23	Jun '23	Dec '22
Common Stock	0	0	0	0	0	0
Common Stock
Exchangeable Shares, No Par Value
Treasury Stock	-1,668.1	-1,461	-1,383.6	-1,305.5	-1,297.2	-1,188.1
Treasury Stock
Additional Paid-in Capital	3,773.8	3,444.1	3,136.4	3,002.7	2,903.6	2,719
Additional Paid-in Capital
Accumulated Other Comprehensive Income	-298.7	-372.7	-322.7	-282.9	-285.7	-310.7
Accumulated Other Comprehensive Loss
Retained Earnings	6,050.6	5,707.3	5,137.6	4,858.1	4,400.2	4,163.2
Retained Earnings
Total Common Shareholders' Equity	7,857.6	7,317.7	6,567.6	6,272.2	5,720.9	5,383.5
Total Stockholders' Equity
Minority Interests and Other	11.2	12	13.4	11.1	8	15.4
Non-Controlling Interests
Total Shareholders' Equity	7,868.8	7,329.7	6,581.1	6,283.4	5,729	5,398.8
Total Equity
Total Liabilities and Shareholders' Equity	19,891.3	18,683.9	15,929.2	16,237.2	14,740.9	13,464.3
Total Liabilities and Equity