Keller Group reviews

3.8

74% would recommend to a friend

(260 total reviews)
avatar

Michael Speakman

60% approve of CEO

53% positive business outlook

Keller Group has an employee rating of 3.8 out of 5 stars, based on 260 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Keller Group employee rating is in line with the average (within 1 standard deviation) for employers within the Bauwesen, Reparatur- und Wartungsservices industry (3.7 stars).

Reviews by job title

260 reviews
5.0
Jan 20, 2026

Great Place to Work

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

good work life balance and management

Cons

occasional long night to meet a deadline

5.0
Aug 7, 2025

Great Company

Recommend
CEO approval
Business Outlook

Pros

Great People to work with Lots of opportunity to grow and learn

Cons

Long hours Work life balance

Viewing 1 - 3 of 260 Reviews

Glassdoor has 292 Keller Group reviews submitted anonymously by Keller Group employees. Read employee reviews and ratings on Glassdoor to decide if Keller Group is right for you.