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
2.0
Aug 22, 2025

Culture

Recommend
CEO approval
Business Outlook

Pros

Exciting work environment that is always changing and challenging.

Cons

Your best is never good enough Executive leaders motivate through threats and intimidation Constantly understaffed No work life balance There is not a project management tool

1.0
Aug 2, 2022

Terrible hiring practice

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Fast over t her phone interview.

Cons

Poor hiring practice Terrible communication Possible age discrimination I got the job. Received an offer letter and welcome email on a Friday. All I had to do was complete my drug screen, which was set for Monday. I received an email Monday morning, on my way to the drug screen, letting me know that my start date was full and they would have to set a different one. Of course they did not know when that would happen. Two days later they informed me that I was no longer considered for this role. How do you go from an offer letter to no longer being considered? Why hire more people than you need? There is either no communication amongst their staff or possible discrimination based on my background check (which was clean). The information that is gathered from a background check can produce an age bias. Also, this place does nothing tell you up front that you have to have your own tools but can buy from them. Also think about if I had quit a job based on the fact that this place hired me. As you can tell I am not happy and would not recommend any job with this company.

3.0
May 2, 2019

Project coordinator

Recommend
CEO approval
Business Outlook

Pros

Various workload always busy, time went by very quickly.

Cons

NO TRAINING. Felt I was going around and around in circles trying to figure out just one problem. FRAUSTERING

Viewing 22 - 24 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.