Maxxon Gyp-Crete® is the go-to choice for architects, contractors, and building owners who demand the best in performance, safety, and sustainability. Specify it once, and you'll never look back.
Our comprehensive portfolio of Gyp-Crete® underlayments are designed to meet the highest standards of modern construction. Available in over 140 UL and ULC fire-resistance-rated designs, Maxxon Gyp-Crete® provides efficient fire and sound control for every multifamily project. Whether you need high compressive strength for demanding flooring coverings or superior sound attenuation with Maxxon® Acousti-Mat®, our solutions deliver without compromise.
Why Choose Maxxon Gyp-Crete®?

Over 140 UL and ULC fire-resistance-rated designs to ensure safety and compliance.

Achieve superior sound attenuation when paired with Maxxon® Acousti-Mat®.

GreenGuard Gold Certification for eco-friendly construction.

A trusted name in the industry for over 50 years.
A cost-effective solution for interior wood subfloors up to 2,200 psi.
The trusted choice for interior wood subfloors, delivering fire safety, sound attenuation and 2,000–3,200 psi.
Durable and versatile for modern, hard-surface floor coverings, including LVT with 3,000 - 4,000 psi.
Formulated specifically for in-floor heating with even heat distribution.
A cost-effective solution for interior wood subfloors up to 2,200 psi (15.2 MPa).
Ideal for interior wood subfloors, enhancing fire safety and sound attenuation and 2,000 - 3,200 psi (13.8 - 22.1 MPa).
Protect your projects from inflated costs and sudden crisis expenditures with a clear, streamlined process for any Maxxon warranty claims.
Meet deadlines, build trust with customers, and win your most important projects with solutions designed to save contractors time — through easy application, fast cure formulations, and innovation that shortens traditional floor prep processes.
Deliver the highest quality of commercial flooring innovation with Maxxon’s vast network of distributors, applicators, and experts that we’ve built through our rich history in the industry.