Heat, Ventilation & Air Conditioning Maintenance: contracts expiring in the next 24 months

Full award history for this category →

🔔 Alert me about expiring contracts ⬇ Export CSV
Contracts ending in 24 months
13
$310,415
Ending in the next 6 months
12
$276,035
Ending in 6–12 months
0
$0
Incumbent suppliers
6

What the numbers say

  • The largest incumbent, MODERN NIAGARA BUILDING SERVICES, holds $176,116 of the expiring value (57% of the total).
  • $276,035 of the value ends within 6 months; $0 more ends in months 7–12.
  • $60,025 (19%) was originally awarded non-competitively — those renewals may or may not be competed.

Value ending per quarter

Quarter · value · number of contracts

2027-Q1$276,03512
2027-Q4$34,3801

Top incumbents with expiring contracts

SupplierContractsValueFirst end date
MODERN NIAGARA BUILDING SERVICES8$176,1162027-03-31
JOHNSON CONTROLS LTD1$37,6602027-03-31
STAYBRIGHT PROPERTY SERVICES1$34,3802027-11-30
Service d'Entretien Carlos inc.1$29,8942027-03-31
BLIKKÁS EHF1$22,3642027-03-31
RÉGULVAR INC1$10,0002027-03-31

Expiring by department

DepartmentContractsValue
Correctional Service of Canada11$250,390
Natural Resources Canada1$37,660
Global Affairs Canada1$22,364

Largest contracts ending in the next 12 months

End dateDescriptionIncumbentDepartmentValueProcedureSource
2027-03-31Computer services (includes IT solutions/deliverables as well as IT managed services)JOHNSON CONTROLS LTDNatural Resources Canada$37,660Non-competitiveProactive disclosure
2027-03-31Institutional BuildingsMODERN NIAGARA BUILDING SERVICESCorrectional Service of Canada$32,921Open biddingProactive disclosure
2027-03-31 Heating, Air-conditioning and Refrigeration EquipmentMODERN NIAGARA BUILDING SERVICESCorrectional Service of Canada$31,724Open biddingProactive disclosure
2027-03-31Institutional BuildingsMODERN NIAGARA BUILDING SERVICESCorrectional Service of Canada$31,437Open biddingProactive disclosure
2027-03-31Heating, Air-conditioning and Refrigeration EquipmentService d'Entretien Carlos inc.Correctional Service of Canada$29,894Open biddingProactive disclosure
2027-03-31Heating, Air-conditioning and Refrigeration EquipmentMODERN NIAGARA BUILDING SERVICESCorrectional Service of Canada$24,558Open biddingProactive disclosure
2027-03-31Heating, air-conditioning and refrigeration equipmBLIKKÁS EHFGlobal Affairs Canada$22,364Non-competitiveProactive disclosure
2027-03-31Heating, Air-conditioning and Refrigeration EquipmentMODERN NIAGARA BUILDING SERVICESCorrectional Service of Canada$16,996Open biddingProactive disclosure
2027-03-31 Heating, Air-conditioning and Refrigeration EquipmentMODERN NIAGARA BUILDING SERVICESCorrectional Service of Canada$14,332Open biddingProactive disclosure
2027-03-31Heating, Air-conditioning and Refrigeration EquipmentMODERN NIAGARA BUILDING SERVICESCorrectional Service of Canada$12,219Open biddingProactive disclosure
2027-03-31 Heating, Air-conditioning and Refrigeration EquipmentMODERN NIAGARA BUILDING SERVICESCorrectional Service of Canada$11,929Open biddingProactive disclosure
2027-03-31Other Business Services not Elsewhere SpecifiedRÉGULVAR INCCorrectional Service of Canada$10,000CompetitiveProactive disclosure

Method and sources

End dates come from the Government of Canada's proactive disclosure of contracts over $10,000 (delivery or contract-end date) and from CanadaBuys award notices (contract end date), published under the Open Government Licence – Canada.

An end date is not a re-tender announcement: the buyer may extend, exercise an option, use a standing offer, or stop buying. Treat each row as a lead to verify. Amendment rows that repeat a contract's running total are collapsed, so totals are approximate.

Refreshed daily. Last refresh: 2026-10-16 · Proactive disclosure dataset · CanadaBuys award notices