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
3.0
Sep 23, 2025

Salary

Recommend
CEO approval
Business Outlook

Pros

Depends on the management of concerned department.

Cons

Remuneration not aligned with market.

5.0
Aug 27, 2025

Colas

Recommend
CEO approval
Business Outlook

Pros

Great team, great atmosphere, great pay compared to other companies

Cons

Stressful at times, small teams

4.0
Aug 10, 2025

IT people management

Recommend
CEO approval
Business Outlook

Pros

Good people Challenging job Can take initiative

Cons

No people culture Basic talent management No training

Viewing 55 - 57 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.