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About Us


Thank you very much for attending the Grand Opening of our new store. Click above and watch our video of the day's festivities at Burnstown Building Supply. There's also a playlist to watch the construction and renovation process (top left corner). 


We're 100% Canadian and locally owned and operated. 

Burnstown and area, we're very excited to serve you with everything you need for your cottage and home renovations, and construction projects. Let us know what you need in lumber, building materials, outdoor living products and hardware. Get a quote or send us your project plan for a take-off

Burnstown Building Supply is a family owned and operated building centre in the heart of the Ottawa Valley, beautifully situated on the banks of the Madawaska River. Our knowledgeable staff can assist in all your building and renovating needs. We are also a dealer in docks, small water craft and Weber barbeques! Our newly renovated store and expansive lumber yard are here to serve your needs.

Our promise to you is: if you need it, let us know and we'll get it for you! We promise that no other building supply and hardware store will out-service our team when it comes to Construction, Renovation, Decorating, Home Exteriors & Hardware.

We've been serving Burnstown, Ottawa Valley and surrounding area contractors and DIYers from our store in Renfrew since 2016. We're local and we're growing! Our second store in Burnstown has come back to life with a totally renovated store, warehouse and yard.  Watch our video playlist to see the step-by-step renovation. We are committed to maintaining our customer-service-oriented values, the competitive pricing, as well as the family-run atmosphere. 

We're a member of Castle - Canada's fastest growing lumber, building materials and hardware 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.

Castle dealers like us are independent. We run our own stores and businesses. We're active members of our community. We know our customers, and their needs. That's why Castle members across Canada are growing and succeeding. At Castle, we are your trusted building supply partner.

Proud member of: 

Burnstown Building Supply in Hardlines Magazine

Hardline Cover


"WHAT IT MEANS TO BE A YOUNG RETAILER TODAY" a person under 30 and a woman in the building supply industry, I took this honour extremely seriously. I wanted to use this platform to showcase the opportunities available to young people in business... By Rebecca Wichers-Schreur WICHERS-SCHREUR, Renfrew Castle & Burnstown Castle Vice President - HR & Administrative Services

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Rebecca Wichers-Schreur started working for her parents right after finishing her master’s degree to help get their new store up and running. Three years later, she’s become an integral member of the team and a large part of its success.

Rebecca Wichers-Schreur’s introduction to the home improvement industry was all about timing. When her mother Laurie Wichers-Schreur bought Wood Works of Renfrew, Ont., in 2016 with her spouse Bruce Gannon, Wichers-Schreur was just graduating from Queen’s University with her master’s degree in industrial relations.

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ORA Award

Rebecca Wichers-Schreur, Renfrew Castle

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