Tender · Closed · Directed Contract
AC Replacement
Correctional Service of Canada (CSC)
- Closed
- January 9, 2026
- January 9, 2026 at 11:00
- Published
- December 8, 2025
- amended January 9, 2026
- Type
- Construction
- Competitive - Open bidding
- Delivery
- —
CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.
What it is
- Reference
- cb-827-83027005 · solicitation 21460-26-5231602
- Commodity (UNSPSC)
- 72101511 Air conditioning installation or maintenance or repair service72102305 Air conditioning installation or maintenance or repair services72151200 Heating and cooling and air conditioning HVAC construction and maintenance services72151207 Heating and cooling and air conditioning HVAC installation and maintenance service
- Topic
- Building, construction and maintenance services
- Trade agreements
- Canadian Free Trade Agreement (CFTA)
- How the winner is picked
- Lowest Price What this means
To have a certified HVAC Contractor to replace the A/C unit(s) in building WW03 at Warkworth Institution. The Contractor must remove and dispose of the existing units, and supply and install twenty-eight (28) split A/C multi-zone ductless units and six (6) multi-zone cold climate ductless condensers on the roof. The current Energy Recovery Ventilator (ERV) system must continue to run with the LG brand main control that is currently in place.
Excerpt of the buyer’s description, with contact details left out. The notice on CanadaBuys is the official version.
Who won it
The award notice CanadaBuys published for this solicitation.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Jan 2026 | Carmichael Engineering Ltd. | AC Replacement | Correctional Service of Canada (CSC) | $293,792 |
Who won the last ones like it
Recent CanadaBuys award notices with the same commodity code.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Sep 2026 | Shunda Consulting And Construction Management Ltd. | Government of Canada Building HVAC, Lighting & BMS Upgrade - Red Deer, Alberta | Royal Canadian Mounted Police (RCMP) | $1,792,350 |
| Jul 2026 | Black & Mcdonald Limited | EC016-270077-ITT Condensing Unit Replacement - Buildings B4-B6 - Dorchester, NB | Correctional Service of Canada (CSC) | $1,490,969 |
| May 2026 | Trans Canada Contracting Ltd. | TBU 27 Renovations – Government of Canada Building – Regina, Saskatchewan | Royal Canadian Mounted Police (RCMP) | $1,587,654 |
| Feb 2026 | ASCO Construction Ltd. | ECOSSIM Upgrades | Department of Public Works and Government Services (PSPC) | $1,394,420 |
| Feb 2026 | Hvactech Systems Incorporated | EZ976-260943 - HVAC Maintenance Repair and Replacement Standing Offer - RISO (Hvactech Systems Incorporated) | Department of Public Works and Government Services (PSPC) | $1,890,000 |
| Dec 2025 | Sunbelt Rentals Of Canada Inc. | W3554-266424 - Air Handling Unit Rentals | Department of National Defence (DND) | $796,140 |
| Nov 2025 | 3V Mechanical Inc. | Air Conditioner maintenance | Department of Health (HC) | $40,409 |
| Aug 2024 | Pelham Electric & Refrigeration Ltd | W684H-240213 -Reactocell Ventilation Systems Maintenance – CFB Halifax | Department of National Defence (DND) | $1,840,000 |
| Jul 2024 | Not named here | Department of Foreign Affairs, Trade and Development (DFATD) | $230,386EUR | |
| Jan 2024 | Carmichael Engineering Ltd. | AC Replacement - Joyceville Institution | Correction Service Canada | $128,131 |
| Oct 2023 | Olivit Construction Ltd. | EZ899-240475 – Pacific Institution Building A Range Barriers C, D, and F | Correctional Service of Canada (CSC); Department of Public Works and Government Services (PSPC) | $812,984 |
| Sep 2023 | Entity Mechanical Ltd. | EZ899-240220 HVAC Unit Replacement | Department of Public Works and Government Services (PSPC) | $177,450 |
| Jul 2023 | Heritage Food Service Group Of Canada Limited | EJ196-231383 Kitchen Equipment Maintenance Services | Department of Public Works and Government Services (PSPC) | $258,989 |
Values as awarded, from $40,409 to $1,890,000.
Who wins most in this commodity class
Suppliers with the most award notices in the same six-digit UNSPSC class since 2022.
| Supplier | Awards | Total |
|---|---|---|
| Otis Canada Inc | 14 | $6.1M |
| Siemens Canada Limited/Siemens Canada Limitée | 7 | $4M |
| Tk Elevator (Canada) Limited | 7 | $2.2M |
| Carmichael Engineering Ltd. | 5 | $1.5M |
| jemcor elevating inc | 4 | $626K |
| United Rentals of Canada, Inc. | 3 | $1.2M |
| KONE Inc. | 3 | $873K |
| Advanced Energy Management Limited | 2 | $3M |
| Cube Construction Ltd | 2 | $2.7M |
| Carvery's Construction Limited | 2 | $2.6M |
CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.