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Employer with a benefit plan

QUANTA SERVICES INC.

The Employer Identification Number (EIN) for QUANTA SERVICES INC. is 74-2851603.

At a glance

EIN
74-2851603 · 742851603
Legal name
QUANTA SERVICES INC.
Address on file
2727 NORTH LOOP WEST, HOUSTON, TX 77008
Records show
SEC filer; employer with a benefit plan
Latest record
2026-08-06

SEC records

SEC EDGAR company filings · records as of 2026-08-06

SEC CIK
0001050915
Source: SEC · as of 2026-08-06
Industry (SIC)
Electrical Work (1731)
Source: SEC · as of 2026-08-06
State of incorporation
DE
Source: SEC · as of 2026-08-06
Ticker
PWR
Source: SEC · as of 2026-08-06
Latest SEC filing
8-K 2026-08-06
Source: SEC · as of 2026-08-06

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-10-03

Benefit plan 1, 2024 filing
QUANTA SERVICES, INC. 401(K) SAVINGS PLAN
Source: DOL 5500 · as of 2025-10-03
Participants (start of year)
44,367
Source: DOL 5500 · as of 2025-10-03
Plan features
Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment
Source: DOL 5500 · as of 2025-10-03
Plan type
Multiple-employer plan
Source: DOL 5500 · as of 2025-10-03
Business code (NAICS)
238210
Source: DOL 5500 · as of 2025-10-03
Benefit plan 1, 2023 filing
QUANTA SERVICES, INC. 401(K) SAVINGS PLAN
Source: DOL 5500 · as of 2024-10-11
Participants (start of year)
37,773
Source: DOL 5500 · as of 2024-10-11
Plan features
Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment
Source: DOL 5500 · as of 2024-10-11
Plan type
Multiple-employer plan
Source: DOL 5500 · as of 2024-10-11

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2) and SEC EDGAR company filings), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.

What it is not

Registry status, formation date, and registered agent come from the Texas Secretary of State, Business and Public Filings Division (Corporations Section); see the Texas business entity search.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

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