Welcome to Diamond Pacific

Diamond Pacific is committed to providing big time service with a small town feel. You can expect expert advice from our dedicated, professional sales people. Diamond Pacific offers a full range of building products, including lumber, roofing materials and accessories, siding, redwood and Trex decking, siding, insulation, hardware, wallboard, masonry, power tools and much more. Diamond Pacific strives to meet the needs of many types of customers: builders, homeowners, framers, general contractors, roofers and drywall contractors alike by providing building materials for all phases of construction, whether it's a new project or a remodel.

Locally Owned & Operated Family Business

Diamond Pacific was acquired by Pacific Coast Supply, LLC in 1990. We remain steeped in the same family values, focus on relationships and quality products that have enabled the business to continue to grow and thrive through the ensuing years.

As a local supplier, we have our finger on the pulse of regional needs and knowledge of code restrictions. This is reflected in Diamond Pacific's inventory as well as our knowledgeable, professional salespeople. Stop in today for any of your building supply needs.

Diamond Pacific Auburn

11770 Atwood Road
Auburn, CA 95603
tel: (530) 885-6291

Diamond Pacific Grass Valley

124 East McKnight Way
Grass Valley, CA 95949
tel: (530) 274-3000

Diamond Pacific Placerville

150 Forni Road
Placerville, CA 95667
(530) 622-2680