Optimum Mechanical Solutions Inc.
Contract history
Where the revenue comes from
top 3 buyersOpen tenders matching this supplier's work
Operation, Maintenance and Monitoring of Mechanical and Electrical Systems – Canadian Meteorological Centre, Dorval
Closes: Oct 30, 2026
Infrastructure
Replacement of HVAC Units and Building Services Upgrades – Springhill Institution, Springhill, NS
Closes: Nov 17, 2026
Construction
Contaminated Sites Assessment and Monitoring Services – Source List for Ontario (Defence Construction Canada)
Closes: Nov 03, 2026
Energy & Environment
Commissioning and Integrated Systems Testing for M55 Office Accommodations – National Research Council Canada
Closes: Nov 05, 2026
Construction
Mechanical (HVAC) System Upgrade — NRC Building U-66, 655 Levy Private, Ottawa (Uplands Campus)
Closes: Nov 02, 2026
Construction
Material Processing and Recycling Equipment and Services – National Contract for Canadian Public Agencies
Closes: Nov 24, 2026
Energy & Environment
General Construction, Maintenance and Repair Services for CFB Halifax (Various Sites) - Supply Arrangement
Closes: Oct 01, 2031
Infrastructure
Provincial Framework Contract for Civil Engineering Works in Hydro-Québec Production Facilities (≤ $2M)
Closes: Nov 13, 2026
Energy & Environment
Mechanical (Plumbing & Heating) QRT Source List — CFB Edmonton (Projects up to $500,000)
Closes: Feb 24, 2029
Construction
Facilities Maintenance and Support Services for Department of National Defence Sites in Northern Canada
Closes: Nov 30, 2026
Infrastructure
Parks Canada National Supply Arrangement for Accessibility Assessment Consultants
Closes: Nov 22, 2099
Consultancy & Legal
Material Processing and Recycling Equipment and Services – National Contracting Solution for Canadian and US Public Agencies
Closes: Nov 24, 2026
Energy & Environment
Includes consolidated data for: Optimum Mechanical Solutions Inc, Optimum Mechanical Solutions Inc.
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