Specializing In Brick · Block · Stone · Slate · Retaining Wall Systems & More!

Welcome to Modern Builders Supply, Inc., the San Diego area's favorite supplier of premium building supplies, featuring all kinds of construction materials, hardware and fixtures from the nation's top manufacturers.

Let our expert staff help you design your project to match any decorating style from our extensive, competitively priced collection. Contemporary or traditional, elegant or informal, commercial or residential— Modern Builders Supply, Inc., has it all.

• Full Delivery Service
• No Job Too Large or Small
• Contractor Referral Service
• Helpful Advice & Free Estimates from Experienced Staff

Modern Builders Supply, Inc.
Showroom: 825 Grand Avenue, San Marcos, CA 92079
(Off Highway 78 at San Marcos Boulevard)

Phone: 760-591-4570
Fax: 760-591-0761
E-mail: Modernbldr@aol.com

Hours of Operation:
Monday - Friday   7:00am - 5:00pm
Saturday             7:00am - 1:00pm