Prototype and Production tooling
for the automotive industry

419-865-5724  Map & Directions 

Seaway Pattern Manufacturing, Inc. produces Prototype and Production tooling for the automotive industry. Our mission is clear and straight forward: "Provide the highest level of service, quality and value, while guaranteeing a superior product."

Seaway Pattern Mfg., Inc. has been a privately owned shop since 1962. The company has four highly skilled departments that are involved in our production process: Metal Shop, Wood Shop, CNC Shop and CMM Shop. Our company reputation for it’s quality workmanship and employees has established a loyal client base. Our customers are in all “tiers” of the industry.

Seaway Pattern Manufacturing has worked with some of the biggest names in the industry including GM, Ford, Toyota, Tesla, Freightliner, CTA Acoustics, Janesville Acoustics, Clark-Cutler-McDermott, CNI, and IAC. We are a fully automated engineering facility with the latest design software and state-of-the-art equipment. Our design team has capabilities to translate data such as CATIA, UNIGRAPHICS, STEP, DXF, and DWG. We do tool design, surface creation, and tool path generation with capabilities of solid billet and cast aluminum tooling at your service.

Our competitive edge is our style of operations that allow our clients to work directly with our employees in the shop. This style is extremely efficient and has assured that our clients receive the type of product that they set out to obtain. Many other shops provide good service, but Seaway Pattern is second to none because of this unique style of operation and open door policy.