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Business Details
50+ Years
experience
Your Trusted Building Supply Partner in Montgomery, AL
Alpha Lumber & Supply has served Central and South Alabama for over 80 years as a trusted provider of building materials. Founded in 1945, we specialize in supplying high-quality lumber, engineered wood products, and construction materials for residential, commercial, and remodeling projects. Our team offers expert estimating, takeoffs, and project planning to help clients work within budget while achieving their goals.

As a third-generation family-owned business, we prioritize professional service, prompt deliveries, and personalized support for both professional builders and individual customers. Our inventory includes framing lumber, treated wood, siding, flooring, and composite decking solutions to meet diverse construction needs.
Services
Framing Lumber Engineered Wood Products Fence and Deck Supplies Heart Pine Flooring Composite Decking Plywood and OSB Panels Pressure Treated Lumber Roof Truss Design Project Estimation Material Delivery Services
Details
  • Year established: 1945
Highlights and features
  • We offer over 80 years of experience in building supply distribution.
  • Our team provides expert project estimating and material takeoffs.
  • We stock comprehensive construction solutions from framing lumber to composite decking.
  • Third-generation family ownership ensures personalized customer service.
  • We serve both professional builders and individual homeowners across Alabama.
Services
Framing Lumber
We provide premium framing lumber including spruce studs, SYP #2 dimensional lumber, and long-length beams. Our inventory supports residential and commercial construction projects with standard and custom lengths. Products meet industry standards for structural integrity and building code compliance.
Engineered Wood Products
Our engineered wood solutions include I-joists, LVL beams, and truss systems that offer superior strength-to-weight ratios. These products enhance structural performance while reducing material waste during construction or remodeling projects.
Composite Decking
We distribute Trex composite decking materials that combine recycled wood and plastic for durable, weather-resistant outdoor structures. Products require no staining or sealing while maintaining aesthetic appeal and structural longevity.
Project Estimation
Our team provides detailed material takeoffs and cost estimates for construction projects. This service helps clients budget effectively while ensuring accurate material quantities for framing, decking, and structural components.
Heart Pine Flooring
We offer new heart pine flooring from sustainably harvested 100+ year-old trees. Available in multiple widths and lengths, this durable flooring option combines traditional aesthetics with modern moisture resistance and dimensional stability.
People
Ken Williams
President/Owner
Third-generation leader with over 80 years of family experience in building supplies, committed to quality materials and exceptional customer service in Montgomery, AL.
Questions
What areas do you serve?
We serve Central Alabama, South Alabama, and the Tri-Country Area with delivery services for construction materials.
Do you provide project estimating services?
Yes, we offer material takeoffs and cost estimates to help clients plan residential and commercial construction projects.
What decking options are available?
We carry Trex composite decking and pressure-treated lumber options for durable, low-maintenance outdoor structures.
Are engineered wood products available?
Yes, we stock I-joists, LVL beams, and truss systems that enhance structural performance in modern construction.
What is your business history?
Founded in 1945, we are a third-generation family-owned building supply company serving Alabama for over 80 years.