"There is NO Substitute for Experience"

Excellent Customer Service for Over 80 Years


McDermott and Son Roofing moved to Duro-last® Roofing System in 1996 and we have been dedicated to providing our customers with quality roofs for over 80 years. We are proud to be a contractor for the Duro-Last® company and provide a warranty for all of our roofing projects. We also offer annual inspections and maintenance agreement.

McDermott & Son Roofing uses American-made Duro-Last® Roofing materials manufactured in the USA, including a plant in Sigourney, Iowa. Buying a Duro-Last® roof is like buying locally, you are putting hard working Americans to work. When you buy a Duro-Last® roof system you are protecting your business with the World’s Best Roof that carries a life expectancy of twenty plus years.

"There is No Substitute for Experience"

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Copyright © McDermott & Son
Roofing Company, LLC   2016

Serving Southwest Iowa for Over 80 Years

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