CertainTeed's ONE PRECISION ASSEMBLIES™ Panelized Solution
Using the latest advances in building science and prefabrication, CertainTeed developed these wall, floor, ceiling, and roof panel assemblies 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. The higher quality combined with the latest advances in energy and moisture simulation translates to better performing, more durable homes, while significantly increasing jobsite speed and safety. Find CertainTeed in MBI’s member directory to discuss modular building projects in your area.
© CertainTeed, Photographs by Mark Bealer | Studio 66
“With our wide portfolio of building solutions and deep building science expertise, CertainTeed is uniquely positioned to bring exceptional value,
performance, and simplicity to the construction industry,” said Dennis Michaud, Director CertainTeed Platforms and Managing Director of CertainTeed Offsite Solutions. “We’ve seen a real need for a product like this, and now we’re nearly eliminating the challenges related to diverse, evolving codes and customer expectations around speed, sustainability, and safety.”
This launch marks a pivotal expansion of CertainTeed’s comprehensive suite of building solutions and is a prime example of how the company is making good on its promise to “make the world a better home.” With all panels customized to the builder’s design and typically exceeding local building codes, it is easier and more cost effective than ever to achieve industry-leading quality, productivity, and sustainability.
“We are confident that ONE PRECISION ASSEMBLIES will play a major role in construction as it offers a way to address current sustainability needs
and provides a solution to the ongoing housing and labor shortage,” adds Michaud. “With CertainTeed’s solution-minded strategy, market-leading
portfolio, deep building expertise, and phenomenal partners and customers, we have all of the ingredients to bring a significant, positive change to the construction industry.”
ONE PRECISION ASSEMBLIES are engineered to meet local building codes and the requirements of various energy and sustainability certifications, typically consuming less than half the energy of other new homes. While lead times vary, in-factory production is usually less than a week, with on-site installation of the wall panels in less than three days. The result is a watertight, high-performance home ready for final builder customization to the desires of their local market and customers.
“We have listened to the needs of builders and developers asking for solutions bringing simplicity and speed,” said Mark Rayfield, CEO of CertainTeed and Saint-Gobain North America. “And following our group core values, the launch of ONE PRECISION ASSEMBLIES also addresses broader needs around labor scarcity, the need to build more homes faster, and in particular the desire for buildings that require less energy and maintenance while being healthier for building occupants and the environment.”
More from Modular Advantage
Homes as Essential Infrastructure
The housing crisis is nothing new. Across the world, federal, state, and municipal governments of all sizes are struggling with how to provide more affordable housing—quickly—to those who need it. In Canada, Paul Halucha, Deputy Minister of Housing, Infrastructure, and Communities Canada (HICC), argues that the federal role in housing has shifted from funding at arm’s length to actively shaping outcomes.
Building the Future, Offsite
In the face of a national housing crisis, England stands at a critical inflection point where innovation, scale, and public-private partnerships must converge to meet an urgent need: more homes, and fast. Homes England is helping reshape the housing market by actively supporting MMC through a strategic blend of land development, financing, and grants.
How POJI and MOKO Are Industrializing Modular Construction Through Automated Engineering Systems
Working with Scandinavian Industrialized Building System (SIBS), POJI and MOKO helped realize a modular city concept located in Järfälla municipality of Stockholm, Sweden, with 350 apartments, communal areas, restaurants, small shops, and a preschool in a pleasant mix with experiential architecture and greenery.
Inside Boutique Modern’s Mission to Make First Homes Affordable and Efficient in The U.K.
The U.K.-based firm has been in business for 12 years, manufacturing houses for both private clients and local government, with a large chunk of its business coming from “affordable” and social housing. Working in a 32,000 square-foot factory in Newhaven, Sussex, Boutique Modern is changing decades-old thinking about constructing houses, all through the use of modular.
BoulderMOD: Producing Affordable Modular Homes While Training the Workforce of the Future
Colorado has been hit with a double whammy—a decline in the number of skilled construction workers and an increased need for affordable housing. BoulderMOD, a partnership among the city of Boulder, Flatirons Habitat for Humanity, and Boulder Valley School District, is tackling both problems and helping others do the same.
Guerdon: Seeking the ‘Holy Grail’ of Modular Construction
Guerdon, a modular manufacturer in Boise, Idaho, recently won what Laurence (Lad) Dawson, CEO and Managing Partner, describes as the ‘holy grail’ for a modular manufacturer. The RFP calls for a pipeline of six projects, totaling approximately 570
units.
State of Modular in 2025: Facing Reality
The critical and urgent reality is that the modular industry needs to open the doors to collaboration across all sectors. The sooner we stare down these challenges, the sooner we can welcome a new reality where modular is the dominant way to deliver housing for better performance, quality and all at a lower cost.
Modular Multifamily Housing as a Scalable Solution to the Housing Crisis
GreenStaxx provides a real-world, scalable solution through its standardized library of modular-ready multifamily designs and its innovative triple-decker model. Together, these offerings address the industry’s two greatest needs: efficiency and adaptability. By focusing on quality, repeatability, and collaboration, GreenStaxx is helping move modular construction from niche to mainstream and offering a practical path toward solving the housing shortage.
Sealed for Success: The Role of Waterproofing in Modular Construction
Water is one of the biggest threats to any building, causing structural damage, mold growth, and costly repairs if not properly managed. Waterproofing is the first line of defense, ensuring durability and long-term performance. As construction methods evolve, so do waterproofing solutions – moving beyond traditional coatings to advanced, factory-ready systems.
From Volume to Velocity: Scaling Multi-Family Projects Without Losing Control
When projects grow too fast without the right systems, factories run into problems. They miss deadlines, crews burn out, and quality drops. Instead of steady progress, chaos takes over. Things slow down, even with more units going through. That’s because building more isn’t enough—you also need to build smarter. That means shifting focus from volume to velocity.