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Great Lakes Roofing Blog

Welcome to the Great Lakes Roofing and Insulation Systems Blog, your go-to resource for all things related to commercial roofing, insulation, and industry excellence. With over 35 years of dedicated service in Northern Michigan, our expertise shines through in every aspect of our work.

At Great Lakes Roofing and Insulation Systems, we take pride in being a full-service commercial roofing contractor and insulation provider. From full roof replacements to new construction roofs and insulation applications, our commitment to quality and customer satisfaction is unwavering. We’ve become a trusted name in the industry, delivering top-notch services that exceed expectations.

As a BBB-accredited business, we adhere to the highest standards of trust and integrity. Our blog serves as a dynamic platform to share insights, expertise, and industry trends. Dive into our articles to explore the latest advancements in commercial roofing and insulation technologies, best practices for maintaining your roof, and tips for optimizing energy efficiency.

Discover the stories behind our successful projects, showcasing our team of trained professionals who bring passion and skill to every job. Our blog is more than just informative—it’s a window into our company culture, values, and commitment to excellence.

Explore, engage, and stay informed with the Great Lakes Roofing and Insulation Systems Blog. If you have any more in-depth questions about your specific roofing or insulation needs, please feel free to contact us directly by phone or email. We are expert experienced roofing and insulation contractors that work with industry leading systems, such as Duro-Last.

GLR Dec 22 Blog

Get a Load of This: Snow on Your Commercial Roof

It’s bound to happen: a seasonal news story – or many – about a commercial roof collapsing because of the weight of several inches of recently fallen snow. The collapse isn’t the result of a failure of the roof, but the structure beneath it that couldn’t hold up to the additional weight of the snow. […]

GLR oCt 22 Blog

A Few Fun Commercial Roofing Facts

Your roof is an awesome component of your commercial building – providing watertight protection, season after season for (hopefully) 15 years or more. Here are a few tidbits of information about commercial roofing that you might find interesting. Your flat commercial roof isn’t exactly flat. At least, you should hope that it isn’t. All roofs […]

GLR Sept 22 Blog web

Commercial Roofing Options

When it comes to commercial roofing, building owners have lots of options. Built-up roofing (BUR) systems have been in use in the U.S. for more than a century. They are so named because they are essentially “built” on the rooftop by the contractor, by alternating multiple layers of asphalt or tar between layers of felt […]

GLR Aug 22 Blog web

PVC vs. TPO – Which Flat White Roofing Is Best?

Which type of flat white roofing is best? As a building owner, understanding your roofing system will help you to make better decisions when it’s time for repairs and for scheduling regular maintenance. You may have purchased your commercial building after the roof was installed, so how much do you know about the type of […]

GLR July 22 Blog web

4 Cost-Related Questions to Ask as You’re Considering a New Commercial Roof

If you’re in the market for a new commercial roof, there are many cost-related issues to consider before selecting the type of system you need and the contractor to install it. Here are some questions to think about. Is your roofing project a relatively simple re-cover or does it need an expensive tear-off, new insulation, […]

GLR June 22 Blog 2 web

Lesser-Known Consequences of Commercial Roof Leaks

Aside from the inconvenience and cost of repairing leaks in your commercial roofing system, there are some potentially higher expenses that may come your way if those leaks aren’t dealt with quickly and effectively. Here are a few cases. Roof leaks can result in water on your floor, and standing water on any surface – […]

GLR May 22 Blog web

It’s Hail Season: What Does that Mean for Your Commercial Roof?

Hail causes damage amounting to billions of dollars’ worth of losses every year. Not surprising, given that hailstones can get pretty big – the largest on record in the US weighed almost two pounds. Spring and summer are peak hail seasons, especially in the Midwest, so, if you have a commercial building in that part […]

GLR April 22 Blog web

Best Roofing Contractor Practices

Your commercial roof is one of the most critical parts of the structure, and sooner or later it’s going to need replacing. When it does, it’s vital that you select the right contractor to do the work. Most post-roof-installation problems can be traced to contractor workmanship. Here are some considerations: Commercial roofing systems vary widely […]