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MASTEC vs QUANTA SERVICES

On overall TruNorth grade, QUANTA SERVICES scores higher (MASTEC: D, QUANTA SERVICES: B). Both graded from public records across nine values categories.

D
MASTEC
41.7/100
B
QUANTA SERVICES
56.7/100

Political donations

MASTEC

FEC: $200K in executive political donations; partisan lean Republican +52 across 7 executive donors.

QUANTA SERVICES

FEC: $10K PAC donations; 47% to Republican, 53% to Democratic committees.

Environment

MASTEC

water pollution violation: $217K in federal penalties (Violation Tracker).

QUANTA SERVICES

environmental violation: $14K in federal penalties (Violation Tracker).

Labor

MASTEC

69 federal penalties totaling $17.8M since 2000 (Violation Tracker).

QUANTA SERVICES

128 federal penalties totaling $5.9M since 2000 (Violation Tracker).

DEI

MASTEC

No public record found.

QUANTA SERVICES

EEO-1 workforce demographics on federal record (FY2018, DOL OFCCP FOIA release): 30,159 US employees — 8.6% women, 32.9% racial/ethnic minorities; management 8.6% women, 23.5% minorities.

Charity

MASTEC

No public record found.

QUANTA SERVICES

No public record found.

Animal testing

MASTEC

No public record found.

QUANTA SERVICES

No public record found.

Firearms

MASTEC

No public record found.

QUANTA SERVICES

No public record found.

Privacy

MASTEC

No public record found.

QUANTA SERVICES

No public record found.

Executive pay

MASTEC

CEO-to-median-worker pay ratio 144:1 (median employee pay $80,186) — SEC proxy statement (DEF 14A, 2026).

QUANTA SERVICES

CEO-to-median-worker pay ratio 154:1 (median employee pay $102,192) — SEC proxy statement (DEF 14A, 2026).

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