Great Lakes Roofing Corporation has worked on many diverse roof types over our 40+ years of leading the Midwest’s commercial roofing industry. We’ve seen the tops of food processing facilities, schools, churches and manufacturing plants.
Specialized projects, like these examples, require creative solutions to complete each job with quality workmanship. While many flat roofs may appear the same, each building has its own details and unique aspects. Whether you use shingles, membrane or metal – we customize roofing projects to fit your needs.
Show us what makes your building unique! We look forward to creating roofing solutions for you.
Project Gallery
Each project has unique elements, but our goal is always the same: create roofing solutions that leave your building watertight. Whether your building is a house of worship, a school, a commercial storefront, or an equestrian barn, each building type has the same need—keep the weather out. This project gallery is a small sampling of the buildings we’ve completed. Our 40-year portfolio is diverse across building types and sizes.
This warehouse south of Milwaukee received approximately 350,000 sq.ft. of new roofing. As you can see in the Before and After video on YouTube, there were many long stretches of expansive field. Multiple variations in roof segments, sections, and heights added interesting challenges. Our Crew worked consistently for six weeks… Read More
In Racine, WI, there’s a food processing facility that knows the value of Safety. Safety Walkways Finished Replacement Section Before roof replacement The building maintenance team now has bright yellow, non-slip safety walkways to use when inspecting their roof or roof-top cooling units. Customized to meet the needs of the… Read More
St. John Lutheran’s congregation in Mayville, WI knows the peace of mind a shingle roof replacement can bring. When there are many worldly things to worry about, why let your roof leaks be one of them?! Our commercial roofing experts walked the building and grounds committee through the whole… Read More
Culvers restaurant Edgerton, WI over view Culvers Front Doors Culvers restaurant drive thru If you find yourself passing time in the Lake Koshkonong area, stop by the Culvers restaurant in Edgerton, WI. This custom color roofing membrane was installed to enhance brand recognition while creating commercial roofing solutions. Safety… Read More
All Saints’ Cathedral – Milwaukee, WI Beautifully complex. Simply beautiful. This parish celebrates over 150 years of serving their community. While not quite as old, the Guild Hall next to the church building recently had their shingle roof replaced. Our craftsmen made every little nook and notch on… Read More
Saratoga Shopping Center Gurnee, IL This standard suburban shopping “strip mall” has a lot in common with other shopping centers. Side-by-side roofs take into consideration how the neighboring roofs tie into each other. Also available to view on YouTube Often, what is happening inside the building can have an impact… Read More
This customer, Brass Light Gallery Design Center / Showroom, completed a roof section that needed work without reroofing the entire warehouse. A portion of the new roof was reballasted, aka covered with rock to weigh it in place, while the remaining new roof portions were fastened to the decking. Custom… Read More
There are a lot of good reasons to opt for a metal roof. There are just as many reasons for a building owner to cover that metal roof. A lay-over reroof project leaves the existing metal roof in place to act as the decking onto which new roofing materials will… Read More
Commercial reroofs should be customized to fit the goals and the needs of each customer and their building. The reroof at Johnson Health Tech certainly was! Phase 1 saw the front of the building reroof completed. Phase 2 completed the reroof of the rear portion of the building. Finished… Read More
It’s not every day our commercial reroof projects carry a distinguished aire of elegance, but Lake Windsor Country Club elevates everything – even its roof. Projects aim to not disrupt usage patterns. Here, golfers were able to come and go throughout the project. Fall leaves left their mark where… Read More
Joshua Lotz
2025-07-08
Trustindex verifies that the original source of the review is Google.
Great service, the job was done quickly and there was clear communication throughout the process. I felt that the price was competitive, and am definitely satisfied with the work that was done.
Brenda Klecker
2025-06-17
Trustindex verifies that the original source of the review is Google.
They were a great group to work with. They started the job on time and worked very efficiently. When the job was completed they had also picked up all the debris and the area was as clean as when they started. Very satisfied withe job.
Marsha Oberg
2025-06-10
Trustindex verifies that the original source of the review is Google.
Chestnut Center for the Arts in Marshfield, WI is so pleased that Great Lakes contacted us to replace the roof on our 100-year-old historic building. They were professional, willing to answer any questions we had and very helpful. They let us know in advance of where they would be working on the building so we could let the public know. Even with a city-wide event happening they were able to adjust and complete the project.
Robert Marquardt
2025-05-21
Trustindex verifies that the original source of the review is Google.
Great company to work with.
Lynne Schley
2025-05-17
Trustindex verifies that the original source of the review is Google.
We have had an exceptional experience with GLR. From the sales people Randy and George to Joes team of roofers our project was professional, efficient and flawless. Our new roof is exactly what we had hoped for!
Barbara Russell
2025-05-01
Trustindex verifies that the original source of the review is Google.
They are a great company to work with and we highly recommend them...they explain the bid that they submit, no pressure, very reliable, prompt replies and follow up on the completed job to make sure that you are satisfied with their work.
John Leidel
2025-04-26
Trustindex verifies that the original source of the review is Google.
I am extremely satisfied with the work completed on my roof and gutters. The team exceeded expectations by addressing additional issues with my porch roof. I highly recommend Great Lakes Roofing for their exceptional service.
JaneMarie Schatzman
2025-03-24
Trustindex verifies that the original source of the review is Google.
They have a great reputation. My son hired them to fix the church roof. They did a good job on our roof.
The person who gave us the estimate right before Christmas left the company and this caused an annoying lack of communication in several different incidences. Not knowing when they would arrive, not being told we were supposed to get our own building permit, not telling us when they would pick up the roofing tools and materials left on the roof. In the end we were happy with the work and would hire them again.
Brionna Zielinski
2025-03-17
Trustindex verifies that the original source of the review is Google.
Anthony and George were amazing to work with. Both very polite!
If your roof needs a little work, we can conduct repairs. If your roofing system is aged and no longer holding up to the elements, we can also re-roof the whole building. If your facility is expansive and you’d rather afford your total re-roof in segments and sections, we can work with you on that, too.
Our staff takes pride in their work, and we’re happy to share our projects with you. If you have any questions after browsing the project gallery, please call our teams at 800-871-5151.
Every building needs a roof. Does yours keep you dry?
Sault Ste. Marie railway bridge transfer office
View from atop the Sault Ste. Marie Railway Bridge
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
Cookie
Duration
Description
cookielawinfo-checkbox-analytics
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional
11 months
The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy
11 months
The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.