S.I.G. Mechanical Services Limited

Where and what

Recent activity

• 2026-08-19 tender T-1076-2025 - Replacement of rooftop HVAC units 1, 2, 3 and 4 at Water Supply Plant (WSP) Oshawa 1540 Ritson Road South, Oshawa
  Durham Region
• 2026-08-19 tender T-1075-2025 - Relocation of the material testing lab to the Garrard Road Recycling Building
  Durham Region
• 2026-08-19 tender Q2024-56 - Supply & Installation of AHU-1 Condenser & RTU-2 HVAC
  City of Pickering
• 2026-08-19 tender Q2024-55 - Replacement of HVAC Units AC-3, AC2 and C1 at George Ashe Library and Community Centre (GALCC)
  City of Pickering
• 2026-08-19 tender CL2025-36 - Newcastle Community Hall - HVAC Upgrade
  Municipality of Clarington
• 2026-08-19 tender T-1008-2026 - Redundant Air Conditioning (AC) System in the Motor Control Centre (MCC) Room of North Dewatering Building
  Durham Region
• 2026-08-19 tender 2025-504T - HVAC Replacement at 9 VCOM Sites for Peel Regional Police
  Region of Peel
• 2026-08-19 tender 2025-201T - Roof Replacement & HVAC Renovation, 3580 Etude Drive, Mississauga, Project# 24533
  Region of Peel
• 2026-08-19 tender 103-T-25 - Markham Museum Reception Centre HVAC Replacement
  City of Markham
• 2026-08-19 tender 092-T-25 - Centennial Community Centre HVAC Upgrade
  City of Markham
• 2026-08-19 tender 26-PROC-0031 - HVAC PREVENTATIVE MAINTENANCE, SERVICE AND REPAIRS
  Town of Aurora
• 2026-08-19 tender 062-T-26 - Markham Museum Wilson Variety Store Heat Pump & Electrical Upgrade
  City of Markham
• 2026-08-19 bid Bid submitted on Q2024-55 - Replacement of HVAC Units AC-3, AC2 and C1 at George Ashe Library and Community Centre (GALCC)
• 2026-08-19 bid Bid submitted on Q2024-56 - Supply & Installation of AHU-1 Condenser & RTU-2 HVAC
• 2026-08-19 bid Bid $413,085 on T-1076-2025 - Replacement of rooftop HVAC units 1, 2, 3 and 4 at Water Supply Plant (WSP) Oshawa 1540 Ritson Road South, Oshawa