HCH Specification and Sales was founded in April 2019 by Johnie and Amy Hamit. Our biggest strength has been focusing on the lines we have and providing our manufacturers with the attention needed in order to properly promote their products. With over 40 combined years of industry experience HCH has the expertise needed to meet all of the needs of the industry.

“Be the market leader for architects, engineers, distributors, and contractors by delivering exceptional customer service as well as being a resource for product knowledge all while building and maintaining close customer relationships.”

HCH covers the entire State of Oklahoma. In our Edmond office we stock MAPA pipe supports and Green Drain trap guards.