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CertainTeed's One Precision Assemblies™ Awarded National Association of Home Builders Offsite Construction Award for Innovative Product or Service

(MALVERN, PA) — CertainTeed, a leading North American manufacturer of sustainable building materials, announced today that its ONE PRECISION ASSEMBLIES™ (OPA) offsite construction system has been awarded the Offsite Construction Award for Innovative Product or Service from the National Association of Home Builders (NAHB). Award recipients were recognized at the Building Systems Housing Summit held in Washington, DC October 15-17, 2023.

Launched in March 2023, ONE PRECISION ASSEMBLIES™ offers fully-constructed wall, floor, ceiling, and roof panels to help builders complete more homes faster with less risk on the jobsite. Specifically, OPA™ was awarded the Offsite Construction Award for Innovative Product or Service, which recognizes leading-edge offerings from suppliers of the offsite construction industry, with special consideration for systems-built housing.

“The launch of OPA™ this spring marked a pivotal expansion of CertainTeed’s building solution offerings and reinforced our team’s commitment to make the world a better home,” said Dennis Michaud, Director CertainTeed Platforms and Managing Director of CertainTeed Offsite Solutions. “We’re proud to receive this recognition from the NAHB, which speaks to the quality and innovation behind our OPA™ system.”

The NAHB is one of the largest trade associations in the United States, representing more than 140,000 home builders, developers, contractors, and associated businesses including building material manufacturers and suppliers. The NAHB works to ensure that housing is a national priority and provides key educational opportunities for members, including the annual International Builders’ Show and the Building Systems Housing Summit, which is dedicated to offsite construction.

Using the latest advances in building science and prefabrication, CertainTeed developed OPA™ to meet the needs of builders and developers wanting to build higher-performing homes, faster. Prefabricated using best-in-class structural systems, insulation, windows, doors, weatherproofing, and finishes all designed to work together, these fully-constructed building panels are precision-built in a controlled environment for precise quality assurance, adherence to design, and minimal waste. With all panels customized to the builder’s design and typically exceeding local building codes, it is easier, safer and more cost-effective than ever to achieve industry-leading quality, productivity, and sustainability.
ONE PRECISION ASSEMBLIES™ are backed by CertainTeed’s industry-leading warranty and the full support of its design, engineering, and technical field team. For more information about OPA™, visit

About CertainTeed
Through innovative and sustainable building solutions made possible through its comprehensive offering of interior and exterior products, CertainTeed, founded in 1904 and headquartered in Malvern, Pennsylvania, is at the forefront of industry advancements that are making the world a better home. 

With building science as its foundation, CertainTeed is transforming how the industry builds – making it easier than ever to create high-performance, energy-efficient solutions for where we live, work and play.

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. The group had total sales of approximately $5.6 billion in 2021.


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