CertainTeed expands solar leadership with Solstice™ Mounting System, delivering a fully integrated roofing and solar solution

The result is a smarter, more reliable approach to solar that simplifies installation, enhances long-term value and sets a new benchmark for integrated solar roofing systems.

CertainTeed, a leading North American manufacturer of sustainable building materials, continues to redefine what’s possible in the solar industry by delivering comprehensive, system-based solutions rooted in resiliency, efficiency and trust. This leadership is further strengthened by the launch of the new Solstice Mounting System. 

The Solstice Mounting System reinforces CertainTeed’s commitment to solar roofing by combining speed, strength and versatility in a single, fully engineered solution. Designed specifically for pitched roof applications, the Solstice Mounting System features a lightweight yet high-strength rail design that supports both portrait and landscape module orientations and offers compatibility with rafter or deck attachments. Pop-on universal clamps and single-tool installation help streamline the installation process, while integrated wire management enables clean, professional results across a wide range of residential roof types. 

More than a mounting solution, Solstice represents the next evolution of CertainTeed’s system-first approach to solar roofing where every component is designed to work together seamlessly. 

“CertainTeed has long been trusted for offering the industry’s most comprehensive warranties for roofing and solar systems,” said Andrew Wickham, senior director of solar products at CertainTeed. “With the introduction of the Solstice Mounting System, we are now the first company to offer high-quality asphalt shingle roofing materials, an industry-leading solar mounting system and modern solar panels, all backed by comprehensive warranties from a single, 120-year-old brand that contractors and homeowners trust.” 

Building on this full systems approach, CertainTeed is also expanding Solstice beyond the rooftop with the launch of the Solstice Ground Mount for traditional ground-mounted solar projects. Solstice Ground Mount features a streamlined, pipe-based design enhanced by advanced engineering, delivering a low-cost, high-performance system that accommodates a wide range of soil conditions. This expansion allows installers to rely on the same trusted Solstice platform across rooftop and ground-mount applications, simplifying product selection while maintaining consistent quality and performance standards. 

With the complete Solstice Mounting System, spanning rooftop and ground mount, CertainTeed further solidifies its role as a single-source provider for solar roofing solutions. Contractors and homeowners benefit from a streamlined, fully compatible system that eliminates the complexity  of sourcing components from multiple manufacturers. From the roof itself to the solar array above it, CertainTeed delivers a thoughtfully engineered, end-to-end solution that combines roofing shingles, solar mounting and solar panels, all supported by a single brand, a single warranty and a single trusted partner. 

The result is a smarter, more reliable approach to solar that simplifies installation, enhances long-term value and sets a new benchmark for integrated solar roofing systems.

Learn more: https://www.certainteed.com/

About CertainTeed

With innovative building solutions made possible through its comprehensive offering of interior and exterior products, CertainTeed is transforming how the industry builds. As leaders in building science and sustainable construction, CertainTeed makes it easier than ever to create high-performance, energy-efficient places to live, work and play, so that together we can make the world a better home.

A subsidiary of Saint-Gobain, one of the world's largest and oldest building products companies, CertainTeed has more than 6,900 employees and more than 60 manufacturing facilities throughout the United States and Canada. www.certainteed.com

About Saint-Gobain

Worldwide leader in light and sustainable construction, Saint-Gobain designs, manufactures and distributes materials and services for the construction and industrial markets. Its integrated solutions for the renovation of public and private buildings, light construction and the decarbonization of construction and industry are developed through a continuous innovation process and provide sustainability and performance. The Group, celebrating its 360th anniversary in 2025, remains more committed than ever to its purpose “MAKING THE WORLD A BETTER HOME”.

€46.6 billion in sales in 2024
More than 161,000 employees, locations in 80 countries
Committed to achieving net zero carbon emissions by 2050