Olsson Roofing

Watch this video with one of our Principals Mike Herlihy as he talks about how Olsson is serving our customers with greater efficiencies and fewer installation obstacles with a new self adhesive roofing product from Firestone. With two locations, and more than 200 annual projects spanning the Midwest, Olsson Roofing Company has earned recognition as one of the largest commercial roofing company in the state of Illinois. We specialize in the maintenance, installation, and repair of commercial and industrial roofing systems, and architectural sheet metal.

Your teams were terrific and the end result met all our expectations. We're especially impressed with the professionalism, communication, safety, and workmanship exhibited by the entire Olsson Roofing crew. I have worked closely with Olsson Roofing over the last few years at Delnor Hospital for Northwestern medicine. The Olsson Roofing field team are experts in their trade and are always willing to go above and beyond. Below are the most common causes for commercial roof leaks which our preventative maintenance plan addresses.

Safety is a key part of our culture at Olsson Roofing Company. With over 100 years of experience, we hold one of the lowest EMR (Experience Modification Rates) in the industry. Our health, our safety and the quality of our worksites is priority one! It is this dedication to safety culture that has allowed us to receive multiple industry safety awards throughout the years. Our project management team provides our clients safe, timely, reliable information allowing a mutual understanding of the project through project closeout.