Contributor Tag

Mike Ennis, RRC

Mike Ennis is SPRI's technical director. Before working with SPRI, he was the North American technology leader for Midland, Mich.-based The Dow Chemical Co.'s Building Solutions business. He is a registered roof consultant with the Institute of Roofing, Waterproofing and Building Envelope Professionals and has 30 years of building and construction experience.

Featured Article

Featured

The rise of TPO

  • Feature

Thermoplastic roof membranes have been fast-growing low-slope roofing products for more than a decade. The membranes' weather resistance, high reflectivity and easy installation boost their appeal with building owners seeking long-term performance from roof systems that also meet energy-efficiency standards and other building requirements.

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