OS&B

Oakville, CA

OS&B®, founded in 1975, is a leading Manufacturer and Distributor of Plumbing Products. Located in Oakville Ontario, OS&B® is one of North America's largest manufacturers and distributors of Waste & Overflows, Traps, Lavatory Drains, Tubular Brass Fittings and various other Plumbing parts. OS&B® services the Wholesale and Retail Industries. We also manufacture for and supply to some of the largest OEM brands in the world offering in-house product design and testing in order to address specific needs and requirements.