About

About Us

Our Story

J. Austin & Sons is a fifth-generation, family owned and operated lumber and building material centre located in Kinmount, Ontario. When it comes to residential and cottage new construction and renovation projects, Kinmount, City of Kawartha Lakes, Minden Hills and Trent Lakes areas consider us their "trusted building supply partner." We understand that supplying you with the right material in the right quantities at the right time is essential for your construction project.

We stock an in-depth assortment of lumber, gypsum, insulation and roofing products. We focus on millwork (windows, mouldings and doors) and have the related hardware products that complement your needs. Plus a full range of plumbing, electical, tools and selected seasonal items. Check out our kitchen, bath and project photo galleries. Browse our 50,000 product and hardware catalog. 



J. AUSTIN & SONS

A BUILDER'S PARADISE

We're a member of Castle, 
Canada's premier buying group

 Since 1963, builders, contractors and consumers have been relying on Castle as their building supply partner. Whether you're looking for lumber, building materials, hardware or advice, hundreds of Castle dealers across Canada are trusted to deliver quality products and value.

J. Austin & Sons is an independent retailer. We run our own store and business. We know our communities, our customers and their unique needs. Castle members are growing and succeeding across Canada. Castle is your trusted building supply partner.
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