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McCoy's Building Supply

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  2. DIY Center
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Corpus Christi, TX (South)

Store Manager
Cynthia Gamboa
Cynthia Gamboa
Contact Us
Call: 361-992-0555
Fax: 361-980-0790
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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.

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We Deliver

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

Treated Lumber

You can be sure you’re getting the best lumber for your project when you shop at McCoy’s. Our pressure treated lumber, treated with environmentally preferred Micronized Copper Azole, will resist rot, fungal decay and termite attacks to increase the lifespan of your outdoor project.


The style of the doors in your house plays a large role in your home’s appearance. Your South Corpus Christi McCoy’s stocks interior and exterior doors in many styles and designs including rustic barn doors, French doors, pre-hung interior doors and solid wood exterior doors.


A high-quality roof can protect your home from bad weather and increase your home’s energy efficiency. Your South Corpus Christi McCoy’s has everything you need to repair or replace your roof, including roofing shingles from Owens Corning®, underlayment materials, roofing nails, and flashing.

Waterfront Living

Protection from flooding and water erosion is important when you have coastal property.  Let McCoy’s help you protect your property with ShoreGuard Vinyl Sheet Piling. We have all the accessories you need to build a high-quality seawall and can provide resources to help you find experienced seawall contractors.


Whether you’re building a new house or looking for replacement windows for your current house, McCoy’s can help you find the right windows for your project.

McCoy’s currently carries common sizes and colors of vinyl windows by Atrium® in stock and can special order windows to meet job specifications. Ask us about our premier line of Pella®windows, available for special order in wood, aluminum and vinyl.


Repainting can be one of the easiest ways to make your house feel like home. With both Glidden® and PPG Pittsburgh Paints® available at McCoy’s, we have several options to help you choose the best sheen and formula for your project; whether you’re painting your home’s interior or exterior.

About McCoy’s Building Supply

Located at 5909 Holly Road, your South Corpus Christi McCoy’s Building Supply has been proudly serving the coastal community since 1981. With our full-service lumberyard and high-quality building materials, we serve professional contractors, first-time DIYers and everyone in between.

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