Roofing contractor
Great Lakes Roofing Corporation
W194N11055 Kleinmann Dr, Germantown, WI 53022
Listed under Menomonee Falls, WI
- Google average
- 4.9
- Ratings counted
- 126
- One and two star
- 2 of 126(1.6%)
- Wisconsin median
- 2.1%
The first three are Google’s own figures for Great Lakes Roofing Corporation, read on 24 September 2026; the share is of every rating Google has counted, not of the review texts on this page. The median is ours — the middle figure among the Wisconsin roofers we list with enough ratings to compare.
Rating breakdown
| 5 | 123 | 98% | |
|---|---|---|---|
| 4 | 1 | 1% | |
| 3 | 0 | 0% | |
| 2 | 0 | 0% | |
| 1 | 2 | 2% |
About typical — the typical roofer in Wisconsin sits at 2.1%. A higher share is a reason to read the critical reviews below, not a verdict.
The critical reviews
The one and two-star reviews, first. These are what a star average hides, and they are the reason this page exists.
The only one or two-star review we hold for Great Lakes Roofing Corporation.
- 1 out of 5Carson Praefke6 years ago
Don't expect anyone from this company to reply to your phone calls or emails.
What reviewers keep mentioning
Topics Google extracted from this business’s reviews, with how many mention each. These are words that appeared in reviews, which is not the same as a service the business sells.
- leaks8
- leak repair5
- reasonable pricing4
- leak detection3
- spotless area3
- helpful techs3
- thorough crew3
- flexible timing2
- repair process2
- efficient crew2
Other reviews we hold
14 more of the 115 reviews we hold text for, most recent first. We do not hold every review Google has.
- 5 out of 5Jeremy Fabro4 hours ago
Great experience with Great Lakes Roofing. Whitney did an excellent job coordinating and scheduling everything, and Jarrett did a great job with the roof work. Communication was easy throughout the process and everything was handled professionally. Thank you!
- 5 out of 5Pedro Hernandez7 hours ago
We are a property management company and recently hired Great Lakes Roofing Corporation to complete a roofing project at Essex Senior Rentals, our 72-unit property. We were extremely pleased with their work from start to finish. Their team was professional, knowledgeable and reliable. They communicated well throughout the project, stayed organized, and completed the job with excellent attention to detail. Great Job!!!
- 5 out of 5Ric Czarnecki6 days ago
Responsive and Friendly
- 5 out of 5Chada week ago
Great experience. Fast and friendly
Reply from the business
Excellent! Thanks for the review
- 5 out of 5Joseph Mohrbackera week ago
They did a great job on our repairs. They were fast and clean. They were very informative as well. They never attempted to try and over sell services that were not needed.
Reply from the business
Thank you for sharing your experience! We're glad to be your trusted commercial roofing partner.
- 5 out of 5Scott Pierce3 weeks ago
We contacted Great Lakes Roofing to do some repair work on our church school building roof. They have been friendly and professional from the start. They kept us informed and the crew was efficient. They did have to come back a second time and found another area that needed repair. Thanks, we will use them in the future!
Reply from the business
We look forward to continuing to serve your community! It's our mission to be your trusted partner and first choice for roofing solutions.
- 5 out of 5Steve MuellerEdited 3 weeks ago
Had a crew work on the roof at Church recently. They were very thorough in looking for leaks and patching those. Made sure I knew what they were going to do and showed me everything they had done when they were finished.
Reply from the business
We're glad to hear about your exceptional experience. Thank you for leaving a review
- 5 out of 5Debbie Milianti4 weeks ago
Great Lakes Roofing was hired to make repairs on one of our Storage-Mart properties, and did a great job. They came to the property to access the issues, gave us a proposal, and then made the needed repairs. We've had a couple rain showers so far, and it looks like the repairs worked.
Reply from the business
You know, we like to say, GLRC is here today - dry tomorrow. Thanks for sharing your experience!
- 5 out of 5Dennis Eisenhauera month ago
I am General Manager of an industrial equipment manufacturer, Lakeside Water Treatment, in Milwaukee. I have had several needs to repair the roof, re-roof part of the manufacturing space along with repairs of some leaks in the other part …
Google cut this review short. The full text is on their Google profile.
Reply from the business
We appreciate your recommendation and thorough review!
- 5 out of 5Phil GoldnerEdited a month ago
We recently had to call Great Lakes Roofing to find a leak that had developed. They sent their crew and found the problem right away! Now all is sealed back up! Thank you Great Lakes Roofing!
Reply from the business
Thank you for helping us achieve our mission - to be your trusted partner and first choice for roofing solutions
- 5 out of 5Tim Bordena month ago
It has been great working with Pete and Sierra and the Crue on projects for our church and rectory. Glad to bring them on as one of our contractors. Keep up the good work.
Reply from the business
Thank you for trusting our Crew; we will keep up the good work!
- 5 out of 5James Gavigan2 months ago
They were professional at every step. Here when they said they would be here and the job was done in a timely matter. We appreciate roofers they have a very tough job. Not only working hard but trying to stop water and gravity is a tall …
Google cut this review short. The full text is on their Google profile.
Reply from the business
Your understanding and appreciation mean a lot. Thank you for the kind review
- 5 out of 5Kishan Patel2 months ago
Great team to work with. They were prompt about coming to look at the roof damage as well as getting the repair done quickly. Very flexible with timing and will have your best interests in mind.
Reply from the business
We're glad to hear your custom roofing solution meets your needs and goals. Thanks for sharing your success story.
- 5 out of 5Josh LangEdited 2 months ago
I've used Great Lakes repeatedly at my multiple businesses and buildings. They've always done a great job and any small issues that do arise are promptly taken care of.
Reply from the business
We're honored to be your trusted commercial roofing partner. Thank you!
The latest post from this business
Posted by Great Lakes Roofing Corporation to their own Google profile 6 months ago. Their words, not ours.
FAQ: You want to put a HOLE in my roof?! A: Yes! So we can know more about the health of your roof, and create well-informed solutions. Learn more about core samples: Jul 29, 2026Learn more
What Great Lakes Roofing Corporation says about itself
Taken from the business’s own website. We have not checked any of it. These are quotes, not credentials — a roofer writing “licensed and insured” on their homepage is not evidence that they are.
Warranty offered
“…Great Lakes has not upheld the 15-year warranty for our church roof. They have been…”
States years in business
“…solutions across the Midwest for over 40 years, and we’re not slowing down…”
States a founding year
“…Creating Commercial Roofing Solutions Since 1983 THE MIDWEST'S PREMIER INDUSTRIAL…”
Free estimates
“…Reviews Contact Us Learning Center Free Estimate Safety Services Commercial Roof…”
24/7 emergency call-out
“…Request 24/7 emergency repairs when needed.…”
Family owned
“…Founded in 1983, GLRC is still family-owned and operated. We’ve been…”
Other roofers in Menomonee Falls
Ranked by how many ratings Google has counted.
| Roofing contractor | Google average | Ratings counted | One and two star | Contact |
|---|---|---|---|---|
| Community Roofing & Restorationhelpful staff, gutters, courteous team5.033 ratings0% one and two star(414) 786-8978 | 5.0 | 33 | 0%0 of 33 | (414) 786-8978 |
Where this page comes from
Every figure above is Google’s, captured on 24 September 2026. The star average and the 126 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 126, of which 115 have any text — and it is not everything Google shows.
Roof Warden does not verify licenses, bonds, insurance or workers’ compensation cover, and nothing on this page should be read as though we had. Confirm those directly with the contractor and with your state or provincial licensing body before you hire anyone.