Knowles Building Centre

Kapuskasing, ON 705-335-2251

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

Store hours:

  • Monday-Friday: 8am-5:30pm 
  • Saturday: 8am-4pm
  • Sunday: Closed

We're here to help!

Orders can my placed by telephone 705-335-2251 or by email: richardl@knowlesbuilding.ca, office@knowlesbuilding.ca. Someone will get your order ready for you to come pick it up or delivery option is available. If delivered, the order will be left on curbside for safety.

All personnal charge accounts will be temporarily suspended. Payment on accounts should be done online. If you need assistance to setup your online banking, please feel free to contact our office, someone will be happy to assist you. you may also pay your account with a credit card by phone 705-335-3173 or by email accounts@knowlesbuilding.ca.

Please respect social distance and stay safe!

Contractors, Do-it-yourselfers and homeowners trust Knowles Building Centre in Kapuskasing for selection, service and experience. Nobody will out-service our team when it comes to Construction, Renovation, Home ExteriorsDecorating, & Tools. That's our promise to you!

If you're ready to start your renovation project, then now is the perfect time to talk with our professional staff - they want to help you find what's right for your needs. We've also included links to some of our suppliers' websites. If you don't see what you are looking for, let us know and we'll be happy to get it for you. And we've got gift cards for year-round gift giving!

If you're planning on building a new cottage, cabin, home or garage, you can start browsing over 2,000 plans online! Then have Knowles Building Centre give you a free quote for all the building materials and hardware you need. We're your renovation specialists in Northern Ontario.

Contractors, get your complimentary subscription to Canada's leading Contractor Advantage magazine. If you wish to set up an account, it's easy, simply complete our customer or business Credit Application.  

Request a quote. See our sale flyerContact us.

Your Trusted Building & Hardware Supply Partner - Since 1950