Hartman Fiberglass has over 53 years of experience in the carbon fiber and fiberglass industry, producing high-quality, precision parts. We have worked extensively with Saleen, Allen Racing, Swift Race Cars, Formula Indy Racing, Mazda and Nissan competition parts, Mustang, Honda, as well as the snowboard and skate industries.

We specialize in fiberglass, carbon fiber, and wet lay-up vacuum bag composite techniques, and we also design and fabricate custom plugs and molds.

We are the original manufacturer of Prowler products by Gary, and these parts are still available through Hartman Fiberglass.