Tri-City Lumber is your local expert for building materials. From our full-service lumberyard to our fully stocked hardware store, we have just about everything you will need for any construction project, big or small. For more than 30 years, we have been providing the Columbia Basin with the highest quality of building materials and customer service - serving the needs of both licensed contractors and homeowners alike.

Your vision starts with your lumber, sheething, nails and cladding. We're here to help you make your vision a reality! Whether you are a homeowner working on a DIY project at home, building a custom home or a major general contractor building our community, we have the building materials you need to get the job done right.

Need advice? Looking for some ideas about the next steps to take with your project? Stop by our 5,000 square foot retail showroom and find your inspiration! Our decking, railing, fencing and pergola displays give you the hands on experience you need to make an informed purchasing decision. Any of our experienced sales staff can provide you with the service you'd expect from your local lumber store. Tri-City Lumber is the Columbia Basin's local headquarters for everything you can build and so much more!

Working on a project in the Tri Cities or Kennewick area? Tri-City Lumber has all of the plywood, decking supplies, and fencing lumber that you will need to get started. Our fully stocked lumber yard has the supplies you need and our hardware store has the tools to get the job done. Call us for questions or come see us for tips on decking, siding, and fencing!