CertainTeed Will Launch Solar Shingle System
The Landmark PWR solar roofing system will be available for residential installation on November 1st, 2026.
Updated on Sept. 29, 2026 in Forecasts
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CertainTeed announced the upcoming launch of its Landmark PWR building-integrated photovoltaic roofing system. The product is set to reach the consumer market on November 1st, 2026.
Why it matters
This system integrates solar power generation directly into the roof deck, aiming to combine aesthetic asphalt shingle design with renewable energy production. It provides homeowners with an alternative to traditional rack-mounted solar panels.
Each 24-pound shingle features 21.1% active cell efficiency and 110 mph wind resistance. The system is rated for a 15 A maximum series fuse and comes with a 25-year limited power and workmanship warranty.
The players
CertainTeed
This building materials company specializes in manufacturing exterior and interior products including roofing and insulation.
California Energy Commission
This state agency manages energy policy and is responsible for certifying energy-related technologies for use in California.
The details
The Landmark PWR system is a direct-to-deck solution that utilizes 24 series-connected M10R half-cut monocrystalline cells per unit. Installation requires a minimum roof pitch of 4:12 and includes an integrated fire barrier underlayment with 12 AWG wiring.
Timeline
November 1st, 2026: The Landmark PWR system will be available for purchase.
Seasonal Patterns
The product launch follows an industry trend of integrating solar components directly into structural building materials to comply with updated building regulations. Its regional expansion is currently contingent on achieving compliance with the Florida Building Code.
Homeowners should verify local building permit requirements and ensure their roof meets the 4:12 pitch threshold before planning an installation. Prospective buyers may also need to wait for final regulatory approval in California and Florida before the system is available for local implementation.
The takeaway
This solar roofing technology streamlines the integration of renewable energy into standard residential construction workflows. Potential users should focus on the 25-year warranty period as a benchmark for evaluating the long-term ROI of the system.
Further reading
Learn more about upcoming residential energy trends in our Forecasts section.
Source note: This article includes information reported by pv magazine USA.
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