Grey-Tech is located in Markham, Ontario, Canada.
550 Alden Road, Unit 110, L3R 6A8.

Driving Instructions:
We are five lights North of Steeles Avenue
and one block West of Warden Avenue.
Downtown drivers can take the Don Valley Parkway
North exiting at Steeles.  Turn right and go East to
Warden and then North to 14th Avenue.  Turn left on
14th and we're the 2nd driveway on your righthand side.

Location