Keeping you and your team on schedule with the necessities from lumber, plywood, EWP, insulation, drywall and more.
View Our Building MaterialsEndless style and colour options from the brands you already know such as Maibec, Fraser, CapCod & James Hardie.
View Our Siding ProductsWe work with some of the top decking suppliers in the industry to bring you the best products available.
View Our Decking ProductsWe take pride in offering a wide range of high-quality products and we'll help you find exceptional items that not only meet your needs but exceed your expectations.
View All ProductsAs a member of Timber Mart, we are committed to assisting you in discovering the perfect products at a price that will make you glad you chose to shop locally.
Request a Quote— At Alpha Building Supply, we are more than just a supplier. We are a dedicated team committed to being the premier provider of high-quality building materials.