About Us

“Decades of expertise. One simple system”

For over two decades, Think Fiberglass has been more than a service company — we’ve been problem-solvers. From waterproofing showers and decks to restoring pools and marine projects, our family business built its name on tackling the toughest challenges with craftsmanship that lasts. Every project taught us something, and every satisfied customer proved one thing: when it comes to water protection, nothing outperforms fiberglass.

That belief inspired us to create FyberLok — a waterproofing system born directly from the job site. FyberLok takes the same proven materials and field-tested methods we’ve trusted for 20+ years and delivers them in a way that contractors, remodelers, and even homeowners can use with confidence. This isn’t theory. This is the very system we’ve relied on to protect thousands of showers against leaks, failures, and costly repairs.

With FyberLok, you’re not just buying a box of materials. You’re investing in a solution built on decades of hands-on experience, designed to bond with your structure and reinforce it from the inside out. Strong, seamless, and built to last — that’s the FyberLok promise.

When you open your first kit, you’re not starting from scratch. You’re carrying forward the same reliability and trust that has defined Think Fiberglass for generations. And that’s why we believe: once you try FyberLok, you’ll never look back.

Trusted by professionals. Proven in the field.

Built Once. Built to Last

From bare substrate to a flawless watertight surface, every FyberLok installation showcases decades of real-world performance.

Before

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After

  • 25+ Years
  • Made In The U.S.A.
  • Proven Leak Free
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