About OS&B

Company Overview

OS&B®, founded in 1975, is a leading Manufacturer and Distributor of Plumbing Products.  Located in Oakville Ontario, OS&B® is Canada’s largest manufacturer and Distributor 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.  Exclusive trademarks of OS&B® include Clicker™, Cable-Drive® and Fill&Drain™.

OS&B® has earned a reputation for offering innovative and high-quality products at competitive prices.  Our products come in many of today’s most popular finishes, including Matte Black, Luxe Bronze and Brushed Gold.

Why buy from OS&B®?

  • We have over 45 years of experience supplying the plumbing industry.
  • Our dedication to Service and Quality.
  • We are Innovators and Leaders in the industry.
  • We have the Products and the Finishes you need to get the job done.