JJ McGuire General Contractors
880 Farewell Street, Oshawa, Ontario, Canada L1H 6N6
JJ McGuire is located on Farewell Street in Oshawa, Ontario, one km south of the 401 on the west side of the road.
(905) 436-2554 Telephone
(905) 436-8692 Main Fax
(905) 436-8490 Alternative Fax
For all general inquiries please email us at
For all bidding/tendering inquiries please email us at