Corpus Christi's Best Building Supply Store

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Concrete is normally used as a structural component in building projects and is a mix of materials, while cement is just one ingredient in concrete, acting as a binder.

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Boards & Planks

Most concrete bags are 4 inches thick, so if you lay the bags end-to-end, you can measure out the number of concrete mix bags you will need for a designated square footage.

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Treated Lumber

Concrete mix does not expand when water is added, so a good rule of thumb is that the area the bag of concrete mix takes up will be the same size it will be when water is added and it hardens.

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Corpus Christi’s Trusted Lumber Supply Solution

When you are building a deck (either for yourself or you are a business owner), you want the highest-quality materials available. After all, you are looking to add a beautiful addition to your outdoor living space that will serve you or your customers for years to come. Armstrong Lumber Company is an established lumber supply store in Corpus Christi. Our team has decades of experience not only supplying the best lumber products for your needs, but also helping our customers choose the right lumber building materials for all of their projects. Get a free quote today!

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  • Plywood

  • Boards and planks

  • Treated lumber

  • Railings

  • Lumber assembly supplies

  • And so much more

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Q: What types of decking materials does Armstrong Lumber offer?

A: Armstrong Lumber offers a diverse range of decking materials to suit every project and preference. Our selection includes durable plywood, sturdy boards and planks, and high-quality treated lumber. We also provide a variety of woods, from resilient hardwoods to versatile softwoods, ensuring you find the perfect material for your deck.

Q: How do I choose the right lumber for my decking project?

A: Choosing the right lumber depends on several factors, including your project's specific requirements, environmental conditions, and aesthetic preferences. Our experienced team can guide you through the selection process, considering factors like durability, maintenance needs, and budget. We're here to ensure you pick the best materials for a long-lasting and beautiful deck.

Q: Does Armstrong Lumber provide decking supplies other than lumber?

A: Yes! Apart from lumber, Armstrong Lumber provides a comprehensive range of decking supplies. This includes railings for safety and aesthetic appeal, as well as essential lumber assembly supplies. We aim to be your one-stop shop for all decking needs, ensuring you have access to everything required for a successful project.

Q: Can I get assistance with calculating the amount of material needed for my deck?

A: Absolutely! Our team at Armstrong Lumber is equipped to help you accurately estimate the amount of material needed for your decking project. We can assist in measurements and provide expert advice on efficient material usage, ensuring you purchase the right amount for your project without unnecessary waste or expense.

Q: Why should I choose Armstrong Lumber for my decking supplies?

A: Choosing Armstrong Lumber means partnering with a company that has over 70 years of experience in providing quality building materials. Our commitment to customer service, combined with our extensive inventory of affordable and top-quality products, makes us the ideal choice for your decking needs. We are known for our down-to-earth approach and our genuine desire to help each customer achieve their project goals.

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There are many things to look for when it comes to choosing the best Corpus Christi decking supply company. First, you should look for an abundant supply of building materials and lumber. You want options for both yourself and your customers. Next, you should look for affordable pricing. Inflated prices on lumber supplies can impact your pocketbook or your company's bottom line. Finally, you should look for customer service. It's always nice to be greeted with a smile, to have help when needed, and to feel valued. Armstrong Lumber Company embodies everything you should look for in a decking supply company. Call today!

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Your Trusted Partner for Eco-Friendly and Customizable Decking Solutions

In an era where environmental consciousness is paramount, Armstrong Lumber stands out by offering eco-friendly decking options. Our commitment to sustainability means providing durable, long-lasting materials with minimal environmental impact. By choosing Armstrong Lumber for your decking needs, you're making a choice that benefits both your home and the planet.

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Tailored to Your Unique Style and Needs

Customization is central to our approach. Recognizing the uniqueness of each decking project, we offer an extensive range of customization options to match your aesthetic and functional preferences. From specific color treatments and unique wood grains to various sizes and shapes, our team is dedicated to ensuring your decking project perfectly aligns with your vision.

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Unmatched Support and Expertise

Armstrong Lumber is more than just a supplier; we are a partner in your decking journey. Our experts provide invaluable guidance on trends, maintenance, and installation, ensuring a seamless experience. This comprehensive support, extending beyond the purchase, underlines our commitment to your satisfaction.

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A Commitment to Quality and Customer Satisfaction

When you choose Armstrong Lumber, you experience a difference marked by quality and care. Our knowledgeable and passionate staff in Corpus Christi are eager to assist in realizing your decking dreams. We pride ourselves on offering practical, beautiful solutions, making your deck a true extension of your home.


The benefits of decks cannot be overstated. They create a perfect place to entertain, they add value to your home, and they create a great space for your kids to play and your dogs to soak up the sun. With an emphasis on crafting beautiful outdoor living spaces, a deck is a great addition that you or your customers will love. Armstrong Lumber Company loves helping our Corpus Christi customers craft the deck of their dreams by supplying the best building materials and supplies for their needs. We offer a wide selection of woods, from hardwood to softwood, as well as all the assembly supplies. Stop by and get a free quote today!

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