Supplier

Roof Tech is the first U.S. subsidiary of Yanegiken, a company renowned in Japan for more than four decades of innovative roofing technologies. Roof Tech brings these unique PV mounting solutions to the U.S. solar market. Headquartered in Southern California, our national sales teams are in place to provide superior service to installers and solar panel distributors throughout North America.

A Quantum Leap Forward in Caulk-free PV Mounting.

Since the dawn of the solar industry, PV installers have struggled with mounting systems that put the roof at risk by drilling holes into rafters that can damage shingles and cause leaks. In 2013, Roof Tech introduced its innovative flexible flashing technology with RT-Butyl, and those risks quickly faded into the past. Now, Roof Tech brings you AlphaSeal™ Technology, the impenetrable sealant that eliminates the need for caulking once and for all.  

What is AlphaSeal™ Technology?

AlphaSeal™ Technology gets its strength from butyl, a synthetic rubber copolymer of isobutylene with isoprene that delivers superior flexibility and is completely impermeable to moisture. It is also resistant to mildew, acids, alkalis, salts, and aging from UV light. Butyl is a very well-known and market-approved roofing material that has been shown to retain its waterproofing qualities for decades. Our parent company in Japan, Yanegiken, has been using butyl with great success since 1994, and now AlphaSeal™ Technology takes it to the next level. “AlphaSeal™ enables Roof Tech mounting systems to be installed more quickly, easily, and safely than any other conventional mounting product,” said Matthias Herzog, Sales Manager, Southeast Region, “and our customers have the added confidence of our 25-year warranty.”    

Our Values

• • Customers First - Everything we do is centered on the needs of our customers, from the user-friendly design of our products to our superior customer service.

• • Trusted Partnerships - We strive for transparency and mutual trust in our business partnerships. By conducting business with integrity, we earn the loyalty of our customers.

• • Environmental Responsibility - We aim to minimize the environmental impact of our products and we comply with all environmental regulations.

• • Employee-friendly - Work Environment Recognizing that our employees are the public face of our vision and values, we provide a work environment that encourages open communication and ongoing innovation.