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McCoy's Building Supply

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San Benito, TX

Store Manager
Mitchel Gonzalez
Mitchel Gonzalez
Contact Us
Call: 956-361-0385
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Store Hours
Mon7:00 AM - 7:00 PM
Tue7:00 AM - 7:00 PM
Wed7:00 AM - 7:00 PM
Thu7:00 AM - 7:00 PM
Fri7:00 AM - 7:00 PM
Sat7:00 AM - 5:00 PM

Live in the area or have a project coming up around here? Shop our online catalog with pricing and availability information specific to this store.

About McCoy’s Building Supply

McCoy's Building Supply

Shop your San Benito McCoy’s Building Supply, located at 1701 Industrial Way, for farm and ranch equipment, building materials, paint and more. Our team strives to provide our customers with high-quality materials, a clean and organized store and excellent service. 

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We Deliver

McCoy’s is proud to offer same or next day delivery.


Protect your property and keep your shoreline looking pristine with marine supplies at McCoy’s.  We carry an assortment of materials, including ShoreGuard Vinyl Sheet Piling for seawalls, marine-grade timbers, and dock and deck supplies. We are proud to be your one-stop shop for waterfront property protection.


The lighting in your home sets the tone for your whole house, whether you’re going for dark and moody or bright and airy.  With everything from chandeliers to recessed lights to pendant lights and even outdoor security lighting, McCoy’s has many different types and styles of Hardware House® lighting so you can find exactly what you’re looking for.


Give your home a whole new look with a fresh coat of paint.  Your San Benito McCoy’s carries a wide variety of low odor, low VOC interior and durable exterior paints by Glidden® and PPG Pittsburgh Paints®. We also carry all of the necessary supplies to make your paint project a breeze like brushes, rollers, drop cloths, and clean-up supplies.

Treated Lumber

Choosing the correct treated lumber for your project is essential to ensure your new deck or privacy fence is built to last. Your San Benito McCoy's stocks lumber with several treatment options, including lumber rated for above ground and ground contact. Need something even more durable? Ask about special ordering marine grade treated lumber, suitable for salt-water immersion.


With so many options available, it can be hard to choose new doors for your home.  Your local McCoy's stocks many popular sizes and styles like trendy farmhouse doors, secure steel front entry doorsand classic etched glass pantry doors. Still can’t find what you’re looking for? We have additional styles of wood, fiberglass and steel doors available through Special Order.



Whether you’re repairing your roof after a storm or replacing an aged roof, your San Benito McCoy’s has everything you need to get the job done.  We offer high-quality materials such as underlayment, flashing, roofing nails and Owens Corning® roofing shingles, to help you ensure your new roof is made to last.