W.H. Demmons W.H.

With the energy-efficient products of Demmons Roofing, business owners and residents enjoy lower energy bills year after year.

White roof on NE Air’s new building

As the oldest business unit of W.H. Demmons, Inc., Demmons Roofing has been installing quality commercial roofs since 1914. We specialize in energy efficient designs that will reduce costs to commercial and high-end residential customers, both in Maine and elsewhere. We offer same-day service on most leaks and provide service to many local Maine property managers and building owners.

Our construction staff offers installation of quality commercial roofing materials. In 2007 and 2008, our company received the “Master Contractor” Quality Award, winning applicator of Duro-Last “Cool Roof” membrane, as well as Firestone Building Products EPDM and UNA-CLAD roofing systems.

[W.H. Demmon’s] personal attention, communication, responsiveness, craftsmanship, reliability and supervision of crew is all you could ever wish for.

-Peter Martell, New Balance

We understand the importance of using the right equipment to ensure a superior product and strive to remain on the cutting edge of technology. Our company is dedicated to completing projects on time and on budget.

We use the “State of Art” Quadro + Pan Forming Machine from Schlebach to make more profiles, than any other product, with compressed changeover times of 30 seconds to 10 minutes. It’s the only roof panel machines that creates panels for all applications from industrial to light commercial to residential.

W.H. Demmon’s also offers its own UL roofing panels system.

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