The Best Choice in Vinyl Siding

FEEL CONFIDENT IN THE QUALITY OF MASTIC

Mastic combines advanced science, engineering and R&D to deliver uncompromising performance that stands out— and stands up to mother nature at her worst.

Secure Locking Systems

Mastic advanced panel locking systems grip panels together for fast, easy installation. It’s uniquely designed lock tightens under pressure to keep siding in place during extreme weather conditions.

Deep Projection For Strength and Beauty

Enhanced panel projection and uniquely angled, Mastic panels create straighter, deeper shadow lines for a premium look. And since the color is throughout the panel, nicks and scratches are virtually eliminated.

Robust Roll-Over Nail Hems

Mastic panels are engineered to be 200% more rigid than standard siding with robust roll-over nail hems. Mastic technology boosts durability, making panels more resistant to cracking, impact and thermal distortion.

NOW AVAILABLE FOR 2025!

Mastic Contractor Lookbook

This free digital lookbook includes everything contractors need to inspire homeowners for any vinyl siding project. Experience the breadth of the Mastic siding portfolio, learn about trending design and help homeowners achieve their dream curb appeal.

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Contractor Support

Rewards

Pro Solutions rewards program members receive points for purchasing eligible products that turn into business-building tools and high-value rewards.

Selling Tools

Mastic provides you with marketing tools such as the Home Design Visualizer and 2025 Contractor Lookbook (download above).

Training & Support

Pro Academy offers Vinyl Siding Institute (VSI) certification, a video training library, field training bootcamps and a nationwide network of siding experts who can help.

Warranties

Mastic offers a V.I.P. Limited Lifetime Warranty, with a Double Limited Lifetime Warranty for Pro Solutions members.

Ready to Use Mastic Siding & Accessories on Your Next Project?

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Connect With Our Team

“Mastic is constantly pushing the boundaries of innovation. As a builder and general contractor, I want the most advanced, best performing products on the market. Mastic siding and accessories have the color, look, feel and performance that not only matches, but surpasses, any other exterior cladding.”

Dave Marrs – Builder, Contractor and Host of HGTV’s Fixer to Fabulous

More Innovation and Performance

Mastic vinyl siding collections are engineered with building professionals in mind. Our siding features more rigid panels and a robust roll-over nail hem system for easier installation, straighter panels and more secure fastening. Explore these technologies below.