Serving Residential, Commercial & Industrial Customers

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When you're looking for selection, service and experience, you'll find it at Thayer Lumber Inc. along with great quality and pricing.

Thayer Lumber has been serving Sault Ste Marie and area since 1910. During our 100 plus years we have established a reputation for outstanding service and products. We are the woodworkers choice for quality products. Thayer Lumber caters to all retail, commercial and industrial customers. From the do-it-yourself customer, contractors, manufacturers and industrial producers, Thayer is here to serve you. We stock over 20 types of hardwood and softwood lumbertimbers, plywoods, hardware and fasteners, decking/fencing and much, much more. From custom products for the industrial customer to fine hardwood lumber and plywoods, you'll find what you need at Thayer Lumber. Request a quote