30+ Years. 300 Million Roof Penetrations. Zero Leaks.

At Roof Tech, we’ve been redefining solar mounting solutions since 1994. Built on decades of Japanese innovation, every product we design is engineered to stand up to the harshest conditions - from heavy snow loads to torrential rains, hurricanes and even typhoons.

Our industry-leading AlphaSeal® System delivers unmatched watertight protection. With our rail-less and rail-based mounting systems, you get faster installs, reliable performance, and peace of mind.

Trusted by installers worldwide, Roof Tech makes solar mounting smarter, safer, and built to last.

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In the SpotLight

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  • Worried About Holes In Your Roof?

    Worried About Holes In Your Roof?

    If you’re a homeowner who wants to go solar, but you think installing solar panels will leave holes in your roof, it’s time you learned about Roof Tech. All Roof...

    AlphaSeal Technology

    Worried About Holes In Your Roof?

    If you’re a homeowner who wants to go solar, but you think installing solar panels will leave holes in your roof, it’s time you learned about Roof Tech. All Roof...

    AlphaSeal Technology
    Read more
  • Top Five Ways Roof Tech Helps Residential Solar Installers Deliver More Value

    Top Five Ways Roof Tech Helps Residential Solar...

    Every day, more homeowners are discovering the economic and climate-friendly benefits of investing in rooftop PV systems. As a result, residential solar installers across the nation are responding with innovative...

    alphaseal

    Top Five Ways Roof Tech Helps Residential Solar...

    Every day, more homeowners are discovering the economic and climate-friendly benefits of investing in rooftop PV systems. As a result, residential solar installers across the nation are responding with innovative...

    alphaseal
    Read more
  • Two story home with three arrays of solar panels mounted with Roof Tech's RT-APEX with AlphaSeal.

    Great Results & Lower Costs Make RT-APEX A Keep...

    With interest rates on the rise, the cost of financing new solar systems has gone up, so installers have to be even smarter about choosing products. Read this month's blog...

    AlphaSeal Technology

    Great Results & Lower Costs Make RT-APEX A Keep...

    With interest rates on the rise, the cost of financing new solar systems has gone up, so installers have to be even smarter about choosing products. Read this month's blog...

    AlphaSeal Technology
    Read more
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What They’re Talking About Company?

★ ★ ★ ★ ★

“RT-MINI saves us nearly two hours on the roof. Once we assemble the mounting systems and get them up to the roof, there’s no need to drill holes or look for studs, and we can make adjustments easily even when the rails aren’t straight.”

Smart Energy Today
Smart Energy Today Ceo
★ ★ ★ ★ ★

“From the first trial installation on our own headquarters in 2018, we knew RT-MINI was the right product for us. Now we use it on nearly all our shingled roofs for residential jobs, with nearly 2,000 projects completed and many more to come.”

May Electric
May Electric CTO
★ ★ ★ ★ ★

“Roof Tech’s mounting systems protect the integrity of the shingles, so there are never any leaks. Now I insist that our installers use Roof Tech products for all our jobs.”

Marcor Roofing
Marcor Roofing Founder