Welcome to Urethane Masters

Native American Woman Owned WMBE – HUBZone

Prototyping & Low-Volume MFG

Your go-to source for design validation and production-like parts FAST!
Choose us as your single source solution for your plastic prototyping & low volume manufacturing needs.
“We look forward to working with you!” —UMI TEAM

Masters of Prototyping & Cast Urethane Production

Urethane Masters is a custom manufacturer, specializing in cast-urethane parts and related services. We are dedicated to the needs of Product Development Professionals for prototypes and low volume production parts.

Masters of Quality

Our team is committed to providing each of our customers with the highest quality parts in a timely fashion. With decades of experience, backed by quality processes implemented – we stand by our parts and services, guaranteed. From fit-check, to end-use parts, you can count on us to deliver quality, turn-key solutions.

U-M-I (pronounced YOU-ME). TOGETHER, we will MASTER your next project!

"Quick. Simple. Professional. Love the UMI team!"

D. Sanders, Industrial Engineer
(Recreational Equipment)

"Quick. Simple. Professional. Love the UMI team!"

D. Sanders, Industrial Engineer
(Recreational Equipment)

"Quick. Simple. Professional. Love the UMI team!"

D. Sanders, Industrial Engineer
(Recreational Equipment)

Contact Urethane Masters Ltd.

Main: +1 (619) 269-2177

Headquarters
455 54TH St Ste 102
San Diego, CA, 92114-2220

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