About Us

TNT (Tolsma-N-Tolsma) Roofing was founded in 1991 by brothers, Mike and Art Tolsma. Starting the business just the two of them, it has grown into a team of eight year-round, full-time employees, plus three full-time summer employees.

Saugatuck, Michigan is home to the 8800 square foot TNT Roofing shop and warehouse, fully stocked for all your roofing needs. Our team specializes in asphalt shingle and standing seam metal for steep slope roofs, and EPDM Rubber for low slope applications.

Our main work area is Saugatuck, Holland and Zeeland. However, we have traveled as far as Traverse City, Frankfurt, Lapeer, Dowagiac, New Buffalo and Badaxe in order to satisfy our customers.

TNT Roofing wants to make sure your roofing experience is a pleasant one. From replacing a single blown off shingle tab to diagnosing a leak, to doing the humongous tear off and re-shingle of Graves Hall at Hope College; TNT Roofing is happy to assist you with your roofing needs of any scale.

TNT Roofing makes a point to give back to our community. We have donated most of the roofing materials and labor for the Habitat for Humanity houses in the Holland/Zeeland area for the past nine years. TNT Roofing is also a member of the Adopt-A-Highway program and a supporter of The Critter Barn in Zeeland – both financially and with monthly volunteer labor.


TNT Roofing recommends Certainteed Roofing products. We feel they have the highest quality product on the market and the best warranty. The Certainteed corporation and their factory representative for this area have both consistently shown great loyalty to us as a client and in standing behind their product.

Thank you for looking at our website and please contact us for your free roof evaluation and quote. 616-848-7878.

Mike and Art Tolsma

TNT Shop

TNT Roofing Inc.
Locally owned and operated since 1991.