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Protecting California construction projects

Quality Firestop Providers in CA and NV

Westside Building Material is a GMS company and a leading supplier of residential and commercial construction supplies across California and the Great Basin region.

From our locations in California (AnaheimChatsworthFresnoHesperiaLancasterNational CityOaklandSan DiegoSanta Maria) and Nevada (Las Vegas) Westside is your trusted source for quality firestop products in your area.

Contact us today to learn more.

Trust Westside for All Your Firestop Needs

Having the right firestop products on hand helps make jobs faster, safer, and more efficient. That’s why Westside Building Material carries a variety of firestop and fire-rated products for both residential and commercial applications, including:

  • Firestop caulks
  • Firestop sealants
  • Firestop putties
  • Elastomeric firestop sprays
  • Intumescent fire caulk
  • Liquid flashing membranes
  • Insulating foam sealants

Fire-Rated Lumber

Many local building codes require the use of lumber treated with fire-retardant materials. Fire-rated lumber has all the same applications and versatility of traditional lumber, but significant advantages in terms of safety and overall cost-efficiency.

In the event of a fire, structures built with fire-rated lumber catch or burn much more slowly, providing crucial extra time for firefighting and evacuation. With results like significant potential savings of life and resources, the benefits of using fire-rated lumber cannot be overstated.

Westside Building Material offers dimensional fire-rated lumber and plywood products in a variety of dimensions to mee the full range of your local construction needs.

Buy the Best Firestop Building Materials at Westside

There’s a solution for all your needs when you shop for firestop products and accessories at Westside Building Material. Our construction yards across California and Nevada carry products from top firestop manufacturers, including:

  • 3M™
  • Grace®
  • RectorSeal®

Firestop Products Delivered to Local Jobsites

Westside delivers! It’s true of the quality firestopping solutions we provide, and especially true when it comes to exceptional customer service. That’s why when Westside Building Material delivers firestop products to your commercial or residential worksites in CA or NV, 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 from 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 to get started today.

Construction Products for All Your Needs

Westside Building Material 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.