Polyisocyanurate Insulation Manufacturers Association (PIMA)
Roofing industry coalition defeats Mississippi attempt to ban low-slope roofing on public buildings
Coalition unites to protect roofing diversity and to defend sound building science. A broad coalition of roofing industry organizations has successfully defeated Mississippi House Bill 1730, legislation that would have imposed a mandatory minimum 3:12 roof slope on all new public buildings constructed in the state. The measure, which passed ...
Tracking the reroofing market
By Emma Peterson. PIMA president Justin Koscher breaks down what the Q4 Market Index Survey for Reroofing reveals. From 2025 policies related to immigration and tariffs to rising housing costs, there are a lot of different factors that are affecting the reroofing market this year. To track the actual ...
SPRI Winter Meeting highlights regulatory momentum and technical leadership
By Heidi J. Ellsworth. The Annual Conference reinforced a clear message: regulatory momentum is not slowing down. Known for its excellent technical support and industry standards, the Single Ply Roofing Industry (SPRI) brought together leading single-ply roofing experts at the 2026 SPRI Annual Conference in Tucson, Arizona. The meeting served as ...
Why roof cover boards matter for long-term roof performance
By PIMA. HD polyiso cover boards help maintain roof durability by resisting impact, improving rigidity and supporting systemwide performance in severe weather. One critical piece of the roofing system that protects the roof assembly is the roof cover board. Roof cover boards endure hail, winds, rooftop traffic and the ...
Meeting multiple demands without compromise
By Polyisocyanurate Insulation Manufacturers Association (PIMA). Advances in HD polyiso materials are reshaping how professionals approach durability and energy efficiency. Roof system performance increasingly depends on smart material selection, particularly as energy codes tighten and weather-related risks intensify. Here at the Polyisocyanurate Insulation Manufacturers Association (PIMA), we know that today’s ...
Which insulation do you choose?
By Hunter Panels. The choice of insulation impacts performance, safety, and cost for years to come. When it comes to commercial roofing, insulation plays a critical role in controlling energy costs, enhancing fire safety, speed of installation, and maximizing long-term ROI. However, not all insulation options are the same. Expanded ...
Boosting roof efficiency with HD polysio cover boards
By Polyisocyanurate Insulation Manufacturers Association (PIMA). Using HD polyiso cover boards can reduce installation time, improve energy performance and strengthen the long-term reliability of roof systems. High-density polyiso cover boards are becoming a preferred choice for modern roof assemblies, offering durability and thermal performance in a single solution. The Polyisocyanurate ...
Insulating smarter with polyiso
By Polyisocyanurate Insulation Manufacturers Association (PIMA). High-performance insulation isn’t a luxury; it’s a line of defense against energy loss, equipment failure and costly spoilage. When precision matters and temperatures drop, the right insulation makes all the difference. That’s why Polyisocyanurate Insulation Manufacturers Association (PIMA) is helping contractors across the country ...
Trade Association Coalition Announces Q3 Findings from Market Index Survey for Reroofing
A coalition of industry trade associations representing contractors, consultants and manufacturers in the U.S. and Canada has completed its Quarterly Market Index Survey for Reroofing for the third quarter of 2025. The survey is an industrywide effort spearheaded by a coalition of trade assocations, including the Asphalt Roofing Manufacturers Association, Canadian ...
Insights into the reroofing marketing
By Emma Peterson. The results of the Q3 2025 Market Index Survey for Reroofing are out now! Every quarter, a coalition of national roofing industry trade associations sends out a Market Index Survey for Reroofing. This survey is conducted by a third-party organization and is the perfect way to ...
