2905 Industrial Parkway

Santa Maria, CA  93455


Main Office: 805-925-5100


Hours of operation: Monday - Friday: 6:30 am - 4 pm

Due to COVID-19 please call for the latest, up-to-date hours of operation

Santa Maria yard 


Westside Building Material has opened our 10th facility with our new location located in Santa Maria, CA.  We have quickly established ourselves as the supply house of choice on the Central Coast.  Our new 35,000 SF warehouse has the largest inventory of drywall, steel framing, plaster and related construction accessories.  Our experienced staff is ready, willing and able to service your projects in Ventura, Santa Barbara, San Luis Obispo and Monterey Counties.  We take pride in finding solutions to your needs; no matter how large or small……in fact, our excellent service is unparalleled.


Westside Santa Maria offers a large assortment of inventory focusing on the general construction, interior and exterior wall, ceiling and specialty trades.  Several product lines new to the Westside family are Hilti Products, USG Ceilings., Marlite FRP and Bathroom Partitions.


Westside treats our customers no matter how large or small with the utmost respect and courtesy.  If we don’t have what you need, we will find it.  If you have not experienced Westside in any of the other 9 locations, give us a try.  You won’t be disappointed!