HIGHEST QUALITY, CONSISTENT RESULTS, UNSURPASSED SUPPORT
GBI (Gougeon Brothers Inc.) is a company that has been at the forefront of marine epoxy technology for over 50 years. Founded by siblings Meade, Jan, and Joel Gougeon in 1969, GBI has been a leader in the development, manufacturing, and distribution of high-performance epoxy systems for marine, industrial, and commercial applications. Our headquarters are located in Bay City, Michigan, and we are proud to be an employee-owned, family-run business.
History
GBI's history is deeply rooted in the marine industry. The Gougeon brothers began their careers as sailboat builders, and they quickly realized the need for a versatile and high-quality epoxy that could withstand the harsh conditions of the marine environment. In response, they started formulating their own epoxy systems in the late 1960s, eventually founding GBI in 1969. Over the years, GBI has continued to develop and refine its epoxy systems, earning a reputation as the leader in marine epoxy technology.
Educational Support Program
At GBI, we are committed to supporting the next generation of epoxy users. We offer a wide range of educational resources, including instruction manuals, video tutorials, and our esteemed publication Epoxyworks, which provides inspiration, guidelines, safety information, and more for epoxy lovers everywhere. Our educational support program is designed to help users of all skill levels achieve the best results with our epoxy systems.
Careers
GBI is proud to be an employee-owned company. We offer a wide range of career opportunities in the areas of production, engineering, sales, marketing, and administration. We are committed to providing a safe, ethical, and inclusive work environment for all our employees. We value diversity, innovation, and continuous improvement, and we are always looking for talented individuals who share our commitment to excellence.
Visit Us
If you are in the Bay City area, we invite you to visit our headquarters and see our operations firsthand. We are proud of our facilities and our team, and we are always happy to share our expertise and knowledge with visitors.
Products
GBI offers a wide range of high-performance epoxy systems for marine, industrial, and commercial applications. Our products are designed to provide a balance of physical and mechanical properties, allowing users to tailor the epoxy to their exact needs without losing performance. Our products include:
- Epoxy Resins & Hardeners
- Metering Pumps
- Fillers
- Additives & Pigments
- Reinforcing Materials
- Specialty Epoxies
- Repair Kits
- Application Tools & Supplies
We are committed to delivering the highest quality products, consistent results, and unsurpassed support to our customers. We stand behind our products and offer a wide range of resources to help our customers achieve the best results with our epoxy systems.

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