NEW ROOF INSTALLATION
Commercial roof installation for Businesses Throughout Metro Detroit.
MacDermott Roofing has been providing new and replacement commercial roofing installation services for low-slope and flat roofs throughout the Detroit area for more than 40 years. Serving commercial, industrial, municipal and institutional customers in Wayne, Oakland, Washtenaw, and Livingston counties since 1975.

For the highest quality solution that offers customers the best return on investment, ask us about the Duro-Last Roofing System for your commercial roofing installation projects. Duro-Last is a local Michigan product that delivers exceptional ROI for quality, energy savings, and low environmental impact. The Duro-Last roofing system goes over the existing roof, saving customers an average of $12,000 since the old roof doesn’t have to be removed. We are authorized Elite Master Contractors and leading experts for Duro-Last.
Call us about your roof replacement and one of our estimators will meet with you.
SAVE MORE
No Tear-Off With Duro-Last

No Obligation, Expert Assessment
Experienced Roofing & Repair Experts
Guaranteed Quality
Are You Looking for a New Commercial Roof?
Safety.
MacDermott Roofing takes safety seriously and is committed to providing its employees with a safe worksite environment. We institute special training programs involving fall protection, ladder safety, fire safety and personal protection equipment.
All of our crews have completed the OSHA 10 hr program and are certified with torch operations through the CERTA program at NRCA.
As a result of our safety program, we have one of the lowest workmen’s compensation experience modification rates (EMR) for the industry in the state.


Highest Quality. Best Customer Care.
MacDermott Roofing takes safety seriously and is committed to providing its employees with a safe worksite environment. We institute special training programs involving fall protection, ladder safety, fire safety and personal protection equipment.
All of our crews have completed the OSHA 10 hr program and are certified with torch operations through the CERTA program at NRCA.
As a result of our safety program, we have one of the lowest workmen’s compensation experience modification rates (EMR) for the industry in the state.

Read About the Latest Commercial Roofing News and Tips
How to Inspect Your Commercial Roof to Make it Last
Commercial roofing inspections should always be conducted on at least an annual basis. Over time, wear and tear will cause problems that must be fixed before they grow and become even more expensive. Here is what to look for: Low–slope/flat roof cover When it comes to...
How Duro-Last’s Duro-Shield Roofing Systems Save Businesses Big Money
Over 60 billion square feet of metal roofing exists in the United States. Metal roofs are so popular with commercial building owners and builders because they provide cost-effective durability. However, even the best constructed metal roofing system cannot last...
How to Prepare Your Commercial Roof for Winter
Temperature fluctuations have serious impacts on your commercial roofing throughout a season. In the winter this is even more drastic when you consider the day and night temperature swings. These temperature changes coupled with water are the reason it’s so important...
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LOCATION
MacDermott Roofing Inc.
Administration:
11770 Belden Ct
Livonia, MI 48150
Operations:
9301 Southfield Rd.
Detroit, MI 48228
HOURS
Mon-Fri: 7:00am-4:00pm
Sat-Sun: By Appointment
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Service Areas include: Detroit MI, Livonia MI, Redford MI, Canton MI, Plymouth MI, Westland MI, Novi MI, Dearborn MI, Southfield MI, Farmington MI, Detroit metro area, Troy MI, Warren MI, Sterling Heights MI, Romulus MI, Wayne MI, Ann Arbor MI, Farmington Hills MI, Wayne County MI, Oakland County MI, Washtenaw County MI, Macomb County MI, and more.
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