Visit Westside Building Supply for the Following Lumber and Building Material Products

- Dimension Lumber: 2×2 to 2×12
- Studs and Boards
- Timbers: 4×4 to 6×12
- Treated Lumber: Dimension, Beams, Decking, Plywood
- Precut Glulams, I-Joists, Engineered Products
- Plywood & OSB, T1-11 Siding
- Particle Board, MDF, Countertops, Shelving
- Cedar: Decking, Trim, Primed
- Primed Spruce
- Wood Fencing
- Siding: Cedar, HardiePlank, CemPlank, Metal Panel
- Moldings and Finish Lumber
- Windows and Skylights
- Doors: Interior and Exterior
- Insulation, Building Papers, and Housewraps
- Drywall
- Roofing: Asphalt, Metal, Felts, Coatings
- Rebar, Foundation Supplies
- Concrete Mix, Blocks, Pavers, Sand
- Hardware: Nails, Screws, Flashings
- Vents, Hoods, Roof Jacks
- Electrical, Plumbing, Home Hardware
Superior Strength With Our Wood Products
We understand that the structural integrity of any residential or commercial build relies heavily on the quality and reliability of the materials used. That is why we proudly offer a comprehensive selection of engineered wood products, including Precut Glulams and I-Joists, which are designed to provide unmatched strength and stability for even the most demanding architectural designs.
Unlike traditional timber, these advanced engineered solutions are manufactured to eliminate natural defects, ensuring consistent performance and load-bearing capabilities across longer spans. By choosing these high-performance materials for your framing needs, you ensure your project stands the test of time against the elements while allowing for more open and versatile floor plans.
Your Trusted Lumber Yard and Store in Lynden
As a family-owned business serving the community since 1959, Westside Building Supply has established itself as the premier lumber yard and store for professional contractors and dedicated DIY enthusiasts. We stock an extensive inventory ranging from dimension lumber and treated beams to cedar decking and primed spruce, ensuring that our neighbors in Lynden, WA, and surrounding areas have immediate access to top-tier building resources.
Our commitment to your project extends far beyond just the rough framing materials; we aim to supply every essential component to complete your vision from the ground up. Whether you’re constructing a custom home or selecting beautiful kitchen cabinets for a renovation, our team is here to guide you through our diverse offerings.
Expert Guidance for Every Project Phase
We believe that professional industry knowledge is just as valuable as the products we sell, which is why our experienced staff is always ready to assist you with technical advice and material selection. We help you navigate complex choices, from determining the best insulation for energy efficiency to selecting the perfect siding and trim to enhance your property’s curb appeal.
Your project’s success is our priority. Visit our store or contact us today to discuss your requirements, and let our team help you build better!
Frequently Asked Questions
What are the main advantages of using engineered wood products over traditional lumber?
Engineered wood products are designed to maximize structural strength and minimize the inconsistencies found in natural solid wood, such as knots, bowing, or warping. They allow for significantly longer spans and greater load-bearing capabilities, making them ideal for modern open-concept designs and heavy-duty framing applications.
Do you offer delivery services for large lumber orders in Lynden and the surrounding areas?
Yes, we understand that transporting heavy materials like beams, siding, and fencing can be a logistical challenge for many of our customers. We provide reliable delivery services throughout Lynden and the broader Whatcom County area to ensure your materials arrive safely and on time at your job site.
Do you offer special ordering for lumber or wood products not currently in stock?
While we maintain a vast inventory of standard and engineered wood products, we understand that unique custom projects sometimes require specific dimensions or rare wood species. We can often special-order these non-standard items for you with competitive lead times. Feel free to bring in your specifications, and we will do our best to source exactly what you are looking for.