Exteriors for a Resilient Future
Polymeric exterior products are shaping homes across North America, showing that resilience and beauty can be built into the entire exterior.
Formerly the Vinyl Siding Institute, The Polymeric Exterior Products Association (PEPA) champions this growing range of sustainable, resilient and aesthetically diverse choices.
A Category United
PEPA represents a broad range of polymeric building materials, bringing together some of the most advanced exterior products on the market.
PEPA Represents:
- Cladding
- Trim
- Decking
- Fencing
- Roofing
- Windows
- Railing
- Doors
- Gutters
- Downspouts
Collaborate, Innovate and Grow
Join a forward-thinking community that's shaping the future of building exteriors.
PEPA unites a broad range of stakeholders—including raw material and equipment suppliers, manufacturers, dealers, builders and installers—to forge a path that drives more value for all.
Focused Industry Wins
We drive positive changes that enhance the entire polymeric products industry, from legislative victories to advances in professional training and standards.
Supporting Our Vinyl Siding Professionals
The vinyl siding community remains core to our mission. Whether you're a seasoned pro or new to the industry, we support your continuous growth.
Installer Trainee Program
Get the knowledge and tools to join the installation workforce today.
Certified Installer Program
Join a community of professional vinyl siding installers dedicated to driving the very best results for their customers.
