MasTec reviews

3.1

44% would recommend to a friend

(898 total reviews)
avatar

José R. Mas

57% approve of CEO

40% positive business outlook

MasTec has an employee rating of 3.1 out of 5 stars, based on 898 company reviews on Glassdoor which indicates that most employees have a good working experience there. The MasTec employee rating is in line with the average (within 1 standard deviation) for employers within the Construction, Repair & Maintenance Services industry (3.7 stars).

Reviews by job title

898 reviews
1.0
Apr 25, 2026

Run!

Recommend
CEO approval
Business Outlook

Pros

Nothing that I can think of right now

Cons

There are ongoing, high-volume layoffs, creating instability.

1.0
Mar 31, 2026

MasTec CE&I (Renewables, Industrial, and Infrastructure) is awful

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

-401k Stock Match -Independent Market Silos -Little Corporate Oversite

Cons

-Horrible Company Culture -HR Executives & Sr. Leadership lead the worst department -Revenue growth/Stock Price drive all decisions -Incompetent Sr. Operations Executives (Clean Energy & Infrastructure) -Acquire solid companies, then destroy all reasons they were successful -Frequent layoffs due to strategic failures (win/chase bad projects) -Hire fast/Fire fast, no stability

5.0
Mar 19, 2026

Great Culture

Recommend
CEO approval
Business Outlook

Pros

treats you family, has a cafeteria, pays well, great location.

Cons

repetitive work, gets boring, other than that pretty great

Viewing 19 - 21 of 898 Reviews

Glassdoor has 971 MasTec reviews submitted anonymously by MasTec employees. Read employee reviews and ratings on Glassdoor to decide if MasTec is right for you.