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Wisconsin roofing contractors have a rich history of installing quality windows, siding and roofs

Wisconsin Roofing Company built on customer satisfaction

Humble beginnings

Josh Sparks, the owner of Infinity Exteriors, got his start roofing shortly after graduating high school, leaving his “lucrative” position at McDonald’s to work with a good friend at a roofing company before going off to college in the fall. He started like everyone else; by cleaning up the grounds. As the summer went on, he worked his way up the ladder to become a shingler, and then a foreman. Before leaving college, Josh started handing out flyers to do his own work to make some extra tuition money, and thus Infinity Exteriors was born.

After joining the Marine Corps, where he learned invaluable leadership skills, which he would bring to Infinity, Josh returned to his reserve post here in Milwaukee and started working hard at growing the business. His wife, MaryJean, came on board and business began booming.

Customer-centered values

From the beginning, Infinity Exteriors dedicated itself to providing the highest level roofing service in Southeastern Wisconsin. This means instead of taking winters off like most Wisconsin roofing contractors, we are doing research and learning more about how to give our customers the greatest possible value. Over the years we realized that, in order to help our customers maintain and grow their property value, we needed to help them with more than just their roofs. After becoming a member of Focus on Energy for Wisconsin, we also decided to begin installing energy-efficient windows and siding to give even greater options and value to our customers. With our expanding product line, we changed our name to Infinity Exteriors in 2008.

Today, Infinity's day-to-day operations are run by six of the brightest minds in Wisconsin.  Every associate who has interaction with customers has a vested interest in the success of Infinity.  This model allows Infinity to deliver customer service that is second to none.  The bottom line is you ALWAYS deal with the owner.

Infinity Exteriors continues to grow every year with the help of all of its previous customers. In 2012 alone, 347 projects installed were directly from word-of-mouth advertising … a mark that speaks to the quality and excellence of Infinity Exteriors. In 2020, we expanded our market to include Fox Valley and Dane County.

Infinity Exteriors is everything you need for the exterior of your home. We do roofing, siding, windows, insulation, gutters, and more! We are Wisconsin’s best exterior remodeling contractors. We have continued to expand throughout the years, and have a positively growing reputation for flawless craftsmanship and unmatched customer service.

Reviews from Satisfied Customers

5 Stars on Google

Really marvelous crews. They all deserve bonuses. They have my thanks. Gutters have not yet had an opportunity to “show their stuff”, but they look handsome! Your firm represents the very best elements of American Small Businesses.

5 Stars on Google

"Clean-up was hampered by a down pour. They (Milwaukee roofing contractors) did a very good job even in less than perfect conditions. Thank you very much. Hope to use your services again."

5 Stars on Google

"These guys really hustled from the moment they got here. There was camaraderie between all of them. They did an excellent job of cleaning up while they were working and when they finished went around umpteen times checking to be sure that there was no debris left. Thanks for everything"

5 Stars on Google

"Outstanding service. We are so pleased. You truly walk the talk for customer service - cleanup, workmanship, conscientiousness! Two workers actually thanked me for giving them work!! Doug, the foreman, stayed until dumpster left. Even we left before that. We'll talk in spring about windows! Thank y...

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Serving Wisconsin

Madison Area

Appleton Area

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