About Us

Pinnacle Industrial Supply, Inc. was founded in 1984 as a local distributor to the power generation and ship building community of Southern California and Mexico. Specializing in the pipe and metals field, Pinnacle quickly established itself by consistently providing same day service. For the next decade Pinnacle began expanding its inventory to include products from other markets such as plumbing, manufacturing, and HVAC/Mechanical. In 2004 Pinnacle moved to its current two acre facility in Otay Mesa, CA. This allowed Pinnacle to expand our line of pipe up to 24” diameter and also bring in stainless steel up to 12”, all with plenty of room to spare. At this facility we can fabricate metals up to 10”, thread pipe up to 4”, and groove pipe up to 12”. Our Otay Mesa facility also allows for easy shipment to maquiladoras in Tijuana, Mexico. In 2007 Pinnacle opened a new facility in Albertville, Alabama to expand sales in the southeast region of the USA. Also in 2007 Pinnacle Industrial Supply, Inc. became a premier distributor of Anvil International Co.’s line of GRUVLOK mechanical couplings and fittings. Through our continued growth we hope to continue to benefit you, our customer, with the service and professionalism you have come to count on for almost 30 years.

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Pinnacle Industrial Supply is a Proud member of the DEVO Outreach Program CA CERTIFIED Small Business Enterprise # 37362