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The Polymeric Exterior Products Association

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Alexandria, VA
The Polymeric Exterior Products Association

Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from The Polymeric Exterior Products Association, 1800 Diagonal Rd. Suite 545, Alexandria, VA.

The Polymeric Exterior Products Association (PEPA) – formerly VSI – is the trade association representing the wide range of polymeric exterior building and home improvement products used to build resilient, beautiful home exteriors on and around homes. With its unmatched selection of profiles, shapes, textures, and colors, vinyl siding can play a beautiful role in your home’s exterior design — and will keep looking great year after year.

10/15/2025

Vinyl Siding Is Back on Top!

According to new National Association of Home Builders data (http://bit.ly/3W8C93I), vinyl siding has reclaimed its spot as the #1 exterior wall material for new single-family homes — edging out stucco and fiber cement.

This milestone highlights what our industry has long known: vinyl delivers lasting value, design flexibility, durability and low maintenance — all while advancing sustainability and circularity.

PEPA celebrates our members’ ongoing innovation in polymeric exterior building products. Let’s keep building on this momentum and continue shaping a stronger, more resilient future for our industry.

09/30/2025

Are you ready to take your vinyl siding installation skills to the next level? Don’t miss this exclusive PEPA Industry Insider webinar designed for sales reps, contractors and siding professionals who want to stay ahead of the curve. Join industry leaders Karl Zidar, Matt Dobson and Alex Brand as they share expert insights on:

- Critical best practices in vinyl siding installation
- New VSI Installer Certification Program features
- The latest PEPA resources
- How to sharpen your skills and stand out in today’s competitive market

Whether you’re a seasoned contractor or just starting your certification journey, this session will give you the tools and knowledge to enhance your craft and grow your business. Don’t miss this opportunity to learn what’s new, what’s next, and how you can get ahead! Register today: http://bit.ly/3WjuEqw

09/22/2025

Polymeric exterior products like vinyl siding and roofing aren’t just durable—they’re eco-friendly too. From reducing landfill waste to improving energy efficiency, these materials make it easier to build and remodel sustainably without sacrificing performance or style. Read this new blog post to learn why sustainability is a priority for PEPA and our members: http://bit.ly/4pFlNNI

09/18/2025

The skilled labor gap in homebuilding isn’t going away—but PEPA is working on solutions.

With 4,600+ certified installers already trained and our program already integrated into several schools, PEPA is exploring how to expand our VSI Certified Installer Program into more community colleges and trade schools nationwide. A new study highlights opportunities, best practices and next steps to grow the talent pipeline. Check out our new blog post to see where PEPA may be headed next. http://bit.ly/3Ku7qLG

08/20/2025

When the industry wins, suppliers win. At PEPA, we advocate for the entire polymeric exteriors ecosystem—from raw materials to finished products. Supplier member benefits include:

• Exclusive market reports
• Board-level representation
• Access to growth-driven initiatives

Join the growing list of companies shaping the future of the polymeric exteriors market! Become a PEPA member today: http://bit.ly/3GDzbA3

08/12/2025

The polymeric exteriors industry is evolving fast. New regulations. New technologies. New opportunities. PEPA is where it all comes together—and ingredients and equipment supplier companies like yours have a voice here.

• Exclusive data and insights
• Board-level influence
• Committee participation

Be part of the change—before it changes without you. Join PEPA today: http://bit.ly/3GDzbA3

07/31/2025

We are proud to report a significant milestone: As of July 1, 2025, PEPA's VSI Product Certification Program now includes optional certification to Canada’s National Building Code (NBC), strengthening the program and opening new doors for polymeric exteriors in North America. Read our latest blog post to discover how this addition to the program has three major benefits. http://bit.ly/3H8NY67

07/21/2025

Strong partnerships build strong industries. PEPA membership opens the door for ingredients and equipment supplier companies to:

• Network with polymeric exterior building product manufacturers
• Join key committees – Sustainability, Workforce Development, Advocacy and more
• Influence industry strategy at the highest level

If you supply this industry, it’s time you help shape it. Become a PEPA member today! http://bit.ly/3GDzbA3

07/14/2025

Do you make ingredients or equipment used by polymeric exterior building products manufacturers? Don’t miss your seat at the table!

The polymeric exteriors industry is growing—and PEPA is where decisions are made. By joining our trade association, you'll:
- Gain access to exclusive industry insights
- Influence key regulatory & market initiatives
- Build relationships with leading product manufacturers

Make your voice count. Join now! http://bit.ly/3GDzbA3

06/03/2025

It's officially hurricane season. Did you know that polymeric exterior building products are manufactured to perform under pressure from the elements, making them an ideal choice for coastal siding? In fact, certified products can withstand winds of at least 110 mph. Learn more today! https://bit.ly/3TbLUfP

05/21/2025

The future of home exteriors is bright — and it’s polymeric. From new colors in vinyl siding to eco-friendly synthetic roofing and stylish, low-maintenance fencing, the polymeric exterior industry is innovating fast.

Our latest blog post explores how our association’s expanding membership is shaping the future — together. Get insights from industry leaders across siding, roofing and fencing. Read the full post here: https://bit.ly/3F2CMHj

Address

1800 Diagonal Rd. Suite 545
Alexandria, VA
22314

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Website

http://polymericexteriors.org/

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