SYLES MECHANICAL SERVICES A.K.A. SE CANADA INC. Share: SYLES MECHANICAL SERVICES A.K.A. SE CANADA INC. Visit Website 7400 Birchmount Ave. Markham, ON L3R 5V4 (416) 819-1083 Map What's Nearby? Distance: 5 10 15 20 25 50 km.
