Welcome To Jacobs Manufacturing

Where we design and manufacture fiberglass solutions built for enviroments where failure is not an option.

Our Story – Founded in 1972 in a small Oklahoma town, Jacobs Manufacturing Corporation began with a single mission: to supply the wastewater industry with dependable fiberglass products. As demand grew, we perfected our craft and expanded our product line, relocating in 1997 to Grove, Oklahoma for more space and better access to resources. In 2009, we added on to our facility, incorporating specialized equipment and modern technologies that keep us at the forefront of fiberglass manufacturing.

Today – We continue to innovate, producing buildings, doors, enclosures, flumes and specialty projects for customers across the country. Our skilled team combines decades of experience with state‑of‑the‑art tools to deliver custom solutions quickly and efficiently. From protecting pumps and control systems to crafting unique fiberglass structures for individual clients, no project is too big or too small. If you can imagine it, we can build it.

Looking Ahead – Jacobs Manufacturing remains committed to American craftsmanship, environmental stewardship and customer satisfaction. We nurture long‑term relationships with clients and encourage creative ideas from our staff and customers. Our goal is to grow with each dream and help you protect the equipment and processes that keep communities running.

Jacobs Manufacturing specializes in custom fiberglass buildings, enclosures, and FRP systems designed around unique
project demands. From non-standard dimensions to specialized access, loading, and environmental conditions, our engineering-driven
approach ensures each structure is manufactured to exact specifications.

Experience, Accountability, and Operational Excellence