Welcome to Valley Industrial Specialties, Inc. We are a Family-owned and operated company in San Diego, California. We stock over ten thousand plumbing and backflow repair parts for your convenience. 

This site features general information regarding our company and staff, a way to contact us, an on-line catalog of our most commonly purchased items, and the assurance of great customer service and satisfaction with all your orders. 

We offer a selection of plumbing and backflow repair parts from manufacturers such as:

Acorn, Alsons, American Standard, Brass Craft, Briggs/Case, Chicago Faucet, Delta, EZ Flo, Febco, Fisher Manufacturing, Grohe, Hansgrohe, Haws, Kingston Brass, Kohler, Moen, Price Pfister, Pasco, Symmons, Sloan, Tapco, T & S Brass, Watts, Wilkins, Barry Walter, and Zurn.