Commercial & Residential Insulation

For construction projects in central and south Texas

Quality Insulation Panels and Accessories in TX

Lone Star Materials, a GMS company, is a leading supplier of residential and commercial construction supplies, and your trusted source for insulation products and accessories across central and south Texas from our yards in Austin (Bluff Bend Drive and Smith Road), La Feria, Laredo, and San Antonio (S. Medina Street and Toepperwein Road).

Trust Lone Star Materials for All Your Insulation Solutions

We carry a full line of insulation products for both interior and exterior applications – from commercial buildings and unfinished floors to residential walls, interior/exterior walls, and enclosed spaces. Our fiberglass, cellulose, and mineral wool insulation solutions include: 

• Batt/roll insulation – made from fiberglass, mineral wool, plastic fibers or natural fibers. Batt/roll insulation is used on unfinished walls, foundation walls, floors, and ceilings.
• Rigid foam board insulation – made from polystyrene, polyisocyanurate and polyurethane. Rigid foam board insulation must be covered with ½ inch of other materials (like gypsum board) or with weatherproof facing.
• Loose-fill and blown-in insulation – made from cellulose, fiberglass, or mineral wool. Loose-fill insulation is most useful for hard-to-reach places, enclosed existing walls, open wall cavities and unfinished attic floors.
• Rigid fiber insulation – made from fiberglass or mineral wool. Rigid fiber is often used in locations that are subject to high temperatures, such as ducts.

Buy the Best Insulation Products at Lone Star Materials

There’s a solution for all your needs when you shop for insulation at Lone Star Materials. Our construction yards across central and south Texas carry insulation rolls and panels in a variety of R-values from top manufacturers, including:

• CertainTeed® – sustainable unfaced insulation, InsulSafe® SP blowing insulation, and other insulation products
• DuPont™ – Thermax® sheathing foam, Styrofoam® brand scoreboard extruded foam, and other insulation solutions
• Knauf Insulation® – EcoBatt® unfaced insulation and more insulation products
• Rockwool® – AFB® acoustical fire batt, COMFORTBATT® stone wool, and other insulation offerings

Insulation Delivered to Local Jobsites

Lone Star delivers! It’s true of the quality insulation products we provide, and especially true when it comes to exceptional customer service. That’s why when Lone Star Materials delivers insulation to your commercial or residential worksites in south and central Texas, you can rely on us to also provide:

• Exactly the products and accessories you need for your local building projects
• Full stock and scatter delivery service within ~50 miles of our yards
• Pre- and post-delivery jobsite inspections to ensure product quality
• Access to our complete line of construction supplies
• A company-wide focus on safety and regulatory compliance for all employees

Call us or visit one of our yard locations in central or south TX to get started today.

Construction Products for All Your Needs

Lone Star Materials also supplies a full range of building materials including drywall, joint treatment, acoustical tiles, tools and more! Whatever your local construction jobs require, we’ve got the products you need to get it done right.