Contact Us

Greenstone Offices

Sudbury

Office space coming soon!

705-471-1376

North Bay Office

269 Main Street West, Suite #3

North Bay, ON P1B 2T8

705-477-3651

Head Office

67 Elgin Street, Sault Ste. Marie, Ontario

705-253-6071 info@greenstoneengineering.ca

Hours

Mon	09:00 a.m. – 05:00 p.m.
Tue	09:00 a.m. – 05:00 p.m.
Wed	09:00 a.m. – 05:00 p.m.
Thu	09:00 a.m. – 05:00 p.m.
Fri	09:00 a.m. – 05:00 p.m.
Sat	Closed
Sun	Closed