Monday – Friday: 7:00 AM – 5:00 PM

Saturday: 8:00 AM – Noon PM

Sunday Closed

Call Us for a Free Estimate: 613-777-0309

  • Your Home Town Boys!

Glen Supply Co. Ltd.: Family-Owned Building Supplier since 1956

For almost 6 decades, family-owned Glen Supply Co. Ltd. has provided for all of Kingston’s building supply needs.


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At Glen Supply Co. Ltd., we pride ourselves on our personalized service and on being locally-owned and –operated. Unlike the big-box stores, we get to know you and provide exactly what you need, whether it’s cedar shingles for your roof or flooring for your kitchen.

Interior and Exterior Building Supplies

Glen Supply Co. Ltd. employees build our own trusses and supply you with fences and deck materials. We sell the finest wood products, down to the tiniest hardware details. You can find everything you need for your interior or exterior building project right here.

Call Us for a Free Estimate:  613-777-0309

Cash and Carry Discount

Best of all, we offer a cash and carry discount! Come see us at Glen Supply Co. Ltd. and find out why Kingston has trusted our family for quality building supplies for nearly 60 years.

Helping You Build Your Dream Home

Sure, you can buy such products as insulation, lumber and plywood at Glen Supply Co. Ltd. We have a variety and a quality to rival any building supply store.