COVID-19 (Novel Corona Virus) is impacting us all.
We know these are difficult times. We'll get through it.

Thayer Lumber remains open.

Our regular hours are:
Monday-Friday 8am - 5pm

Closed Saturday and Sunday

We are practicing social distance in our store and have enhanced our hygiene regime.

We can offer curb side service and fill custom orders. (705) 256-8401

We are here to serve our customers.


Serving Residential, Commercial & Industrial Customers

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    Thayer Lumber has serviced the Sault and area since 1910. During our  many years we have achieved an enviable reputation for quality products and service.

We service all sectors of the woodworking industry, with a full retail line of construction lumber,building materials and accessories.Thayer Lumber is the place for great quality and selection in hardwood and softwood lumber, timbers, plywoods, fasteners, hardware, fencing and decking. Thayer Lumber also has a large industrial customer base that we service with custom products such as timbers, pallets and crates.