Location & Hours

CONTACT INTERSTONE MARBLE & GRANITE LTD.

As Covid-19 continues to affect our lives, we must continue to do our parts.

Please reach out to us via phone or email before visiting any of our locations as they are by appointment only.

Thank-you for choosing Interstone Marble and Granite Ltd.

 

Concord, Ontario (GTA)

Office Information

3240 Langstaff Road, Unit D
Concord, Ontario
L4K 4Z8

Phone: 905-760-1077
Toll Free: 1-866-760-1077
Fax: 905-760-1078
Email: info@interstone.ca

By appointments only.
Face mask required.

Date Hours
Monday:May 24: 8:30 AM – 5:00 PM(Closed)
Tuesday: 8:30 AM – 5:00 PM
Wednesday: 8:30 AM – 5:00 PM
Thursday:July 01: 8:30 AM – 5:00 PM(Closed)
Friday:Apr 02: 8:30 AM – 5:00 PM(Closed)
Saturday: 9:00 AM – 2:00 PM
Sunday: Closed

Windsor, Ontario

Office Information

2679 Howard Ave.
Windsor, Ontario
N8X 3X2

Phone: 519-967-9553
Toll Free: 1-800-581-4259
Fax: 519-967-8345
Email: crystal@interstone.ca

By appointments only.
Face mask required.

Appointments are strongly recommended.

We will be limiting amount of clients in the warehouse at the same time.

Call 519-967-9553 or email us at crystal@interstone.ca for more information.

Date Hours
Monday:May 24: 8:00 AM – 5:00 PM(Closed)
Tuesday: 8:00 am – 5:00 PM
Wednesday: 8:00 am – 5:00 PM
Thursday:July 01: 8:30 AM – 5:00 PM(Closed)
Friday:Apr 02:Jan 01: 8:00 AM – 5:00 PM(Closed)(Closed)
Saturday: Closed
Sunday: Closed

Ottawa, Ontario

Office Information

2730 Swansea Crescent
Ottawa, Ontario
K1G 6R8

Phone: 613-730-1077
Fax: 613-730-1078
Email: info@interstone.ca

Appointments are strongly recommended.

We will be limiting amount of clients in the warehouse at the same time.

Please call 613-730-1077 or email matthew@interstone.ca to book an appointment or more information.

Date Hours
Monday:May 24: 8:00 AM – 5:00 PM(Closed)
Tuesday: 8:00 AM – 5:00 PM
Wednesday: 8:00 AM – 5:00 PM
Thursday:July 01: 8:30 AM – 5:00 PM(Closed)
Friday:Apr 02:Jan 01: 8:00 AM – 5:00 PM(Closed)(Closed)
Saturday:Apr 03: 9:00 AM – 3:00 PM(Closed)
Sunday: Closed