QES Reviews

3.7

82% would recommend to a friend

(44 total reviews)

70% positive business outlook

QES has an employee rating of 3.7 out of 5 stars, based on 44 company reviews on Glassdoor which indicates that most employees have a good working experience there. The QES employee rating is in line with the average (within 1 standard deviation) for employers within the Construction, repair and maintenance industry (3.7 stars).

Reviews by job title

44 reviews
5.0
9 May 2026

Good work-life balance

Recommend
CEO approval
Business outlook

Pros

Work-life balance, nice environment to work in

Cons

Departments work in silos, everyone focused on own goals

Viewing 1 - 3 of 44 Reviews

Glassdoor has 49 QES reviews submitted anonymously by QES employees. Read employee reviews and ratings on Glassdoor to decide if QES is right for you.