Cover
Cover | Dec. 22, 2021 |
Cover [Abstract] | |
Document Type | 8-K/A |
Document Period End Date | Oct. 8, 2021 |
Entity Registrant Name | Quanta Services, Inc. |
Entity Incorporation, State or Country Code | DE |
Entity File Number | 001-13831 |
Entity Tax Identification Number | 74-2851603 |
Entity Address, Address Line One | 2800 Post Oak Boulevard |
Entity Address, Address Line Two | Suite 2600 |
Entity Address, City or Town | Houston |
Entity Address, State or Province | TX |
Entity Address, Postal Zip Code | 77056 |
City Area Code | 713 |
Local Phone Number | 629-7600 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Title of 12(b) Security | Common stock, par value $0.00001 |
Trading Symbol | PWR |
Security Exchange Name | NYSE |
Entity Emerging Growth Company | false |
Amendment Flag | false |
Entity Central Index Key | 0001050915 |