Our Company

Kingston’s Finest Family-Owned Building Supplier Since 1956

Our Values: Integrity, Exceptional Customer Service , Accountability, Quality, and Teamwork

At Glen Supply, we pride ourselves on building lasting relationships with our customers, providing quality building materials at a competitive price, and having a knowledgeable team willing to do what it takes to get the job done.

Our History

Between 1952-1956 the expansion of Kingston’s city boundaries led to an increase of population from 30,000 to 48,000. This led Jack McCullough to consider the needs of this growing population. What started out as a small store, on an old farm with only 2 standing structures, has grown into a trusted retail Building Supply business serving Kingston and the surrounding area. Today, Glen Supply Co Ltd. is still proudly family owned and operated and has remained in the same family for over 65 years!

Glen Supply, Circa 1960

Glen Supply, Circa 1960

Trusted Supplier

Trusted supplier of lumber and building supplies to Kingston and surrounding area.

Flexible Delivery

Providing flexible delivery options with our fleet of trucks and expert crew.

Free Quotes

Free quotes on new building projects.

Custom Builds

Custom built trusses and floor systems to meet each project’s requirements.

Read What Our Customers Say About Us

Laura Carter
Laura Carter
14 May 2023
I stopped in to ask some questions and see siding samples. The person who helped was was very knowledgeable and spent a long time giving me information and discussing options. Will definitely shop there again.
Michael Lamb
Michael Lamb
2 May 2023
Excellent service from a very knowledgeable staff.
Jon Lenton
Jon Lenton
26 April 2023
Great for good prices and fast loading
Richard Kingston
Richard Kingston
28 September 2022
Best lumber and service in town