Flagstone and Boulders Waterscape
Low maintenance hardscapes add dramatic flair with minimal impact
Courtesy Sierra Pacific Design

Patagonia Building Supplies serving Los Angeles, Orange and now Ventura counties for over 40 years

Welcome to Southern California's home for the best selection in masonry and landscape supplies.

We have the materials you need whether you’re building a new patio, finally taking on that DIY project, or preparing a low maintenance, sustainable xeriscape, we’ve got you covered!

Stop by any one of our 4 locations (Agoura Hills, Culver City, Inglewood or Santa Ana) today, and talk “rock” with our team of Flagstone Specialists.

Design Ideas
June Announcements!
We're making some changes!
Some of you might have noticed that we are making some changes to our corporate identity. Over the next few months we will be re-branding our company to Patagonia Building Supplies.
For over 20 years, we've been serving the West Los Angeles area but we've grown and now service an area covering Ventura County and the Conejo Valley from our Agoura Hills location in the north and Orange and Riverside Counties from our Santa Ana location in the south.
For this reason, we thought a re-branding would help with this expansion. New name with the same great people, same great selection and the same great service.
Visit our website for more information:
Check out Contempo's new website
Visit our partner Contempo Pavers new website for information on their line of pavers and wall caps, updates on new products as well as new color and size options.

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