We'll give you something to smile about.

We'll give you something to smile about.

Thank you for the quick response to our emergency situation and give our thanks to Jeff and his crew for the super work they did and the fine manner in which they conducted business. It was a pleasure having them work on the roof.

Paul & Diana VanKolken
The Shaker Messenger

We’re Experienced in Roof Warranty Repairs

Great Lakes Systems is an applicator for Carlisle SynTec, Firestone Building Products, Duro-Last Roofing, GAF and Johns Manville roofing products and many others and is authorized to make warranty repairs on their respective roof systems.

The Great Lakes Systems Service Group will examine your commercial, industrial or institutional roof system and work with these manufacturers to obtain any warranty services, especially those that you may not be aware of, in order to save you time and money.

The GLS Service Group also has extensive knowledge of many other types of roof systems. We can assist you in preparing and submitting requests for warranty repairs for virtually any manufacturer’s roofing product.

How did your roof do this Winter?

Let our Service Group perform a free no obligation inspection and analysis so you’re not fooled. Simply call 616.669.5300 today.