Colas reviews

3.7

76% would recommend to a friend

(194 total reviews)
avatar

Pierre VANSTOFLEGATTE

77% approve of CEO

47% positive business outlook

Colas has an employee rating of 3.7 out of 5 stars, based on 194 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Colas employee rating is in line with the average (within 1 standard deviation) for employers within the Services de construction, réparation et maintenance industry (3.7 stars).

Reviews by job title

194 reviews
4.0
Sep 25, 2025

Review

Recommend
CEO approval
Business Outlook

Pros

- Home office - Manageable workload

Cons

- No carrier path - Salary could be better

Viewing 52 - 54 of 194 Reviews

Glassdoor has 903 Colas reviews submitted anonymously by Colas employees. Read employee reviews and ratings on Glassdoor to decide if Colas is right for you.