Commercial Roofers in Pontiac MI

Commercial roof repair and installation services for low-slope and flat rooftops for clients throughout the Pontiac metro area for over 40 years!

Alongside a specialized team of OSHA certified, highly qualified industrial roofers and estimators on staff, MacDermott provides you the highest level of skill and professionalism. We’re able to work with all roofing systems for restoration, new installation or replacement roofing projects. We install roofs on numerous commercial buildings including; strip malls, retail malls, corporate buildings, mixed-use facilities, parking garages, entertainment establishments, medical facilities, schools, manufacturing, municipal, and also governmental structures, and more!

After 4 decades serving countless happy customers, we know what our customers deserve and expect. Our personalized customer care is the highest in the area. Our roofing consultant will deliver an estimate in person. Our team is here to help you each step of the way.

Member of the National Roofing Contractors Association
Free Consultations

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No Obligation, Expert Assessment

Experienced Roofing & Repair Experts

Guaranteed Quality

If You Are searching for A Commercial Roofing Contractor in Pontiac You Are in The Right Place

You’ll will be given a customized quote from a experienced estimators, who will certainly assist you to understand your roof challenges and solution options.

For new commercial roofing installations, we work with Duro-Last, which you can learn about when you visit our Duro-Last page. MacDermott Roofing is a certified Elite Master Contractor and trusted professional for Duro-Last.

Best Customer Support in the Pontiac Metro Area! For the highest quality choice that delivers customers the best return on investment, ask us about the Duro-Last Roofing System for your industrial roofing construction projects. Our roofing product provides exceptional Return Of Investment for quality, cost savings, and low environmental impact. One of the benefits of our industrial roof system One of the benefits of our industrial roof system is that it covers your current roof, saving anyone on average $12,000 since the old roofing system doesn’t have to be removed. We are authorized Elite Master Contractors and leading experts for Duro-Last.

duro-last elite contractor in Detroit

MacDermott Roofing just completed a roof replacement on my commercial building. As we've all experienced, it's very difficult to find quality and responsive contractors nowadays. But MacDermott did an excellent job of starting and completing the project on time and on budget, were excellent on communication and follow-up, and did a quality job. I hired them on a recommendation and now I see why, very pleased!

Aaron V.


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MacDermott Roofing Inc.
11770 Belden Ct
Livonia, MI 48150


Mon-Fri: 7:00am-4:00pm
Sat-Sun: By Appointment


Our Services Include: Commercial roof repair, new industrial roofs, roofing installation, storm damage, roof top replacement, roofing vent repair, contracting services, new commercial roofing installation, roof-top maintenance, restoration, duro-last contractor, low-slope and flat roof-systems for commercial, industrial, municipal, institutional customers, and more!