O'Brien Contracting
Contract history
Where the revenue comes from
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Open tenders matching this supplier's work
On-demand General Contracting for Multiple Buildings in the Montréal Administrative Region
Closes: Nov 16, 2026
Construction
General Contracting and Carpentry Services – City of Grande Prairie
Closes: Nov 06, 2026
Construction
As-and-When Carpentry Services – Gjoa Haven, NU
Closes: Nov 13, 2026
Construction
Advance Notice: Upcoming Construction and Service Contracts at 5 CDSB Gagetown, Oromocto NB
Closes: Mar 31, 2027
Defense & Aerospace
Contractors for Job Order Contracting Program – Alberta (CANOE Procurement Group)
Closes: Nov 16, 2026
Construction
Building Construction Works Contract
Closes: Dec 03, 2026
Construction
Woodworking and Cabinetry Services for Buildings – Menuiserie et ébénisterie (L1-0601)
Closes: Nov 03, 2026
Construction
Open Construction Source List – 22 Wing North Bay Construction Services (Apr 2026–Mar 2029)
Closes: Mar 31, 2029
Construction
DCC Open Construction Source List for Ottawa & Gatineau — Construction Services up to $10M (Apr 2026–Mar 2029)
Closes: Mar 31, 2029
Construction
Advance Procurement Notice — Construction and Service Contracts for 14 Wing Greenwood, Nova Scotia
Closes: Mar 31, 2027
Defense & Aerospace
Design and Construction of Up to Seven CAT II Accommodation Buildings – 5 CDSB Gagetown, Oromocto, NB
Closes: Oct 29, 2026
Construction
Office Furniture Supply and Installation – Department of Justice Canada (Workstations, Work Surfaces, Filing, Ancillary, Collaborative) – Ottawa by 25 Jan 2027
Closes: Oct 29, 2026
Miscellaneous
Includes consolidated data for: Obrien Contracting, O'Brien Contracting
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