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For NE Great Lakes area construction projects

Quality Lumber Products in IL, IN, and WI

Westmont Interior Supply House and Contractors Acoustical Supply are GMS companies and leading suppliers of residential and commercial construction supplies across the Chicago metro area, southeast Wisconsin, and northwest Indiana. 

From our construction yards in Illinois (Joliet and Westmont), Westmont Interior and Contractors Acoustical are the go-to sources for quality lumber products in your area.

Trust Us for All Your Lumber Needs

Westmont Interior and Contractors Acoustical offer an extensive inventory of standard lumber and specialty fire-rated lumber, including:

Fire-Rated Lumber

Many of your commercial construction or residential building projects in the southern U.S. will require fire-retardant materials in established building codes. Fire-treated lumber provides value and peace of mind for builders and contractors, with its potential to save costs, and more importantly lives, in the event of a fire.

Westmont Interior and Contractors Acoustical offer dimensional fire-rated lumber and other plywood products in a wide range of sizes and lengths.

Standard Dimensional Lumber

Some construction jobs don’t require fire-rated lumber. We have your lumber needs covered in either case. Traditional, dimensional lumber and plywood products from Westmont Interior and Contractors Acoustical (available in various dimensions) include:

  • Pressure treated lumber
  • Pressure treated plywood
  • CDX plywood
  • Fire-rated plywood
  • Fire-treated plywood
  • OSB board
  • OSB plywood sheathing

Buy the Best Lumber Products at Westmont & Contractors Acoustical

There’s a solution for all your needs when you shop for lumber and plywood at Westmont Interior Supply House and Contractors Acoustical Supply. Our Illinois construction yards carry a full line of fire-rated and dimensional lumber from top manufacturers.

Lumber Delivered to Local Jobsites

We deliver! It’s true of the quality lumber products we provide, and especially true when it comes to exceptional customer service. That’s why when Westmont Interior Supply House or Contractors Acoustical Supply deliver lumber to your commercial or residential worksites in IL, IN, or WI, 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 ~100 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 to get started today.

Construction Products for All Your Needs

Westmont Interior Supply House and Contractors Acoustical Supply also supply 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.