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Call Us Today!
(210) 226-4951


Need to do some maintenance around the house? Ready to start on that list of projects? Stop by Cobb Building Materials today for all the supplies you need. We carry roofing and siding materials, window glass, window screens, door and window locks, and much more. We have been locally owned an operated since 1946. We provide the San Antonio, Texas, area with same-day and next-day delivery service for your convenience. 


Whether you're building a gazebo for the backyard, or an addition to your home or business, we have what you need to get the job done. Never compromise, use the correct tool for the job!

Building Supplies

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Need a little project advice? Looking for a specific tool or material? Give our experts a call today and get answers to your questions, and everything your project needs from start to finish.

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Call Us Today At ♦ (210) 226-4951

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Cobb Building Materials
520 N. New Braunfels Ave.
San Antonio, TX 78202
Phone: (210) 226-4951

Business Hours

Mon - Fri: 08:00 AM - 05:00 PM
Sat: 08:00 AM - 01:00 PM
Sun: Closed

Payment options

In Business Since 1946