roofer
GM Systems Commercial Roofing
5.0 from 61 Google reviews Last updated Sep 25, 2026
69SCORE
At a glance
- Trades
- Roofing
How the 69 score breaks down
Rating quality41.8 / 45
Review volume12.8 / 25
Review recency11.7 / 15
Years in business2.5 / 10
Verified license0.0 / 5
Scores are calculated the same way for every company. See the method.
What customers say
5★61
4★0
3★0
2★0
1★0
Awesome folks to work with.
Google review, Jul 6, 2026
GM SYSTEMS coated the flat roof on our 100+ year old commercial building in downtown Joplin in 2024 and they did an excellent job with application and cleanup. Over the past 2 years, I have contacted them about small vent leaks and they have always responded within 24 hours and taken care of the issues without any a…
Google review, Jul 6, 2026
Greg is great! They roof with integrity!! Amazing Contractor
Google review, Jun 23, 2026
Rating distribution and reviews from the company's public Google listing.