Published construction notices from the United States, Canada and Mexico. Status follows the saved notice and deadline; confirm current eligibility, mandatory visits, amendments and submission instructions with the buyer. Create a free contractor account for full details and a private bid pipeline.
Department of Transport (TC) · Îles-de-la-Madeleine, QC, Canada
Response deadline
Administer, operate and maintain Transport Canada's Îles-de-la-Madeleine Airport, including runways, roads, buildings, equipment and building systems. The initial period is April 1, 2027 to March 31, 2028, with two optional annual extensions; the notice requires the October 15 mandatory site visit.
Status in saved notice: closing_soon
Mandatory site visit was October 15, 2026 at 10:00 ADT at the airport, 210 Chemin de l’Aéroport. Non-attendance makes the bid non-responsive; the notice offers no alternative session. Attendance registration was due October 12 at 16:00 ADT. Review the full solicitation before bidding.
The Ontario Clean Water Agency seeks construction services to remove the existing vertical turbine pump and supply and install a submersible well pumping system at Almonte Well 7.
National Research Council of Canada (NRC) · St. John's, NL, Canada
Response deadline
Replace ammonia screw compressor number 2 at NRC building M-10, 1 Arctic Avenue, St. John's. Bidders must attend one of the two mandatory visits on October 27 or October 28, 2026, at 10:00 a.m. Newfoundland Time.
Status in saved notice: closing_soon
Attendance at one of the mandatory site visits is required: October 27 or October 28, 2026 at 10:00 a.m. Newfoundland Time, at 1 Arctic Avenue, St. John’s. These are alternative sessions, not two mandatory visits. Submit bids to the NRC bid-receiving address specified in the official notice.
Department of Public Works and Government Services (PSPC) · Lethbridge, AB, Canada
Response deadline
Provide professional and construction services for energy-efficiency improvements at AAFC's Lethbridge Research and Development Centre under the Federal Buildings Initiative. The scope includes financing, training, and measurement and verification of the improvements.
Canadian Food Inspection Agency (CFIA) · Ottawa, ON, Canada
Response deadline
Replace steam coils at the Canadian Food Inspection Agency's Ottawa Fallowfield facility. The solicitation is reserved under the Procurement Strategy for Indigenous Business and includes the participation and security requirements in the official documents.
Status in saved notice: closing_soon · Eligibility restrictions apply
Reserved under the Procurement Strategy for Indigenous Business (PSIB). Suppliers must meet the Indigenous-business eligibility and security requirements specified in the complete solicitation.
Department of Agriculture and Agri-Food (AAFC) · Saint-Hyacinthe, QC, Canada
Response deadline
Provide refrigeration technician services at AAFC's Saint-Hyacinthe Research and Development Centre. The notice provides an optional site visit on October 28, 2026 at 11:00 a.m. and specifies the official AAFC email for bid submissions.
The Ontario Clean Water Agency seeks vertical turbine pumps, including a low lift pump and backwash pump for Geraldton Water Treatment Plant and a fire pump for Nakina Water Treatment Plant.
Department of Public Works and Government Services (PSPC) · Ottawa, ON, Canada
Response deadline
Replace rooftop HVAC units at NRC building T86 in the National Capital Region. The amended notice requires completion within 28 weeks after contract award and sets the governing bid submission deadline.
Provide mechanical maintenance at the RCMP Arviat and Cambridge Bay detachments. The initial term is 12 months and includes security requirements and evaluation of Inuit benefits, technical merit and price.
Status in saved notice: open
Security requirements and Nunavut benefits criteria apply. The notice states Canadian and applicable trading-partner eligibility, rather than an unconditional IFR-only restriction. Evaluation is 30% Inuit Benefits Plan, 30% technical merit and 40% price.
Rehabilitate the Millennium Library parkade structure while keeping the facility open, with work phased across its P1 and P2 levels. The scope includes concrete slab demolition and replacement, repairs, waterproofing, drainage, and associated architectural, mechanical and electrical work.
Maintain and service NRCan's custom supercritical carbon-dioxide compressor. The contractor must follow the equipment's maintenance manual, which the notice says is available on request.
Maintain medical refrigerators and freezers at health centres in CSC institutions throughout Quebec. The initial service period is April 1, 2027 to March 31, 2029, with two optional annual renewals and no Indigenous set-aside stated in the notice.
Status in saved notice: open
The notice permits Canadian suppliers and applicable trading-partner suppliers, states no Indigenous set-aside and no contract security requirement, and uses lowest-priced compliant selection. Consult the solicitation for the mandatory service requirements.
Department of Public Works and Government Services (PSPC) · Springhill, NS, Canada
Response deadline
Qualify for replacement of HVAC units at Springhill Institution, including related architectural, electrical and control work in five buildings. The notice describes a construction period of 150 weeks after award and an estimated range of CAD 5,000,001 to CAD 20 million including HST.
Status in saved notice: open
Qualification or source-list registration only. Admission does not award a contract or guarantee work; subsequent calls may contain their own eligibility, security and site-access requirements. Follow the official application method and current solicitation terms.
Supply and deliver three new centrifugal blowers to the Lansdowne Wastewater Treatment Centre. The units must meet specified performance, electrical and operational requirements and integrate with the existing headworks aeration system.
Department of Public Works and Government Services (PSPC) · Cold Lake, AB, Canada
Response deadline
Provide boiler refractory-brick repairs at Cold Lake under a standing-offer solicitation. Review the official specifications for the boiler work and call-up conditions.
Department of Public Works and Government Services (PSPC) · Calgary, AB, Canada
Response deadline
Replace a walk-in freezer and cooler at the Canadian Food Inspection Agency's Calgary facility. The official construction documents specify refrigeration, installation and associated building work.
Department of Foreign Affairs, Trade and Development (GAC) · Canada
Response deadline
Provide commissioning services for Canada’s embassy in Manila, Philippines. The work is in the Philippines and the procurement is issued by a Canadian buyer. Confirm the detailed scope and submission requirements in the current RFP and amendments.
Department of Public Works and Government Services (PSPC) · ON, Canada
Response deadline
Provide electrical and mechanical engineering under three-year standing offers for central, eastern and western Ontario. Proponents may identify one or more regions; the amended notice sets the governing deadline at November 24, 2026, 2:00 p.m. EST.
Status in saved notice: open
Proponents must be licensed or eligible to be licensed, certified or otherwise authorized for the stated engineering services. The notice expressly overrides Ariba and CanadaBuys display times with November 24, 2026 at 2:00 p.m. EST; later submissions are non-responsive.
Apply for qualification to provide existing-building commissioning services for federal facilities, including pre-screening, recommissioning and ongoing performance support. New suppliers may qualify for one to six regions; existing holders of the listed prior arrangements do not need to reapply.
Status in saved notice: open
Qualification or source-list registration only. Admission does not award a contract or guarantee work; subsequent calls may contain their own eligibility, security and site-access requirements. Follow the official application method and current solicitation terms.
Interior Health is prequalifying mechanical prime contractors and subcontractors for future acute and non-acute care projects across the Okanagan, Thompson/Cariboo/Shuswap, Kootenay Boundary and East Kootenay areas. Intake periods continue through July 15, 2027.
Status in saved notice: open
Quarterly intake deadlines apply; review the RFPQ and addenda for the applicable submission intake and qualification requirements.