Tender topic · UNSPSC segment 72
Building, construction and maintenance services: open federal tenders
89 open now, of 3,428 tenders in this topic since 2022. Every topic
CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.
Open now
Closing soonest first.
| Closes | Tender | Delivery |
|---|---|---|
| Oct 13, 2026today | Invitation to Tender - Bakers Point Vertical Plate Storage Racking ConstructionDepartment of Public Works and Government Services (PSPC) | Nova Scotia |
| Oct 13, 2026today | Refrigeration and HVAC Services at the Pacific Biological Station (PBS), Nanaimo, British Columbia (B.C.).Department of Fisheries and Oceans (DFO) | — |
| Oct 13, 2026today | Repair and Overhaul of Fixed Fire Containers (ACAN)Department of National Defence (DND) | Anywhere in Canada |
| Oct 13, 2026today | Plumbing Services, AAFC, Saskatoon Research and Development CentreDepartment of Agriculture and Agri-Food (AAFC) | Anywhere in Canada |
| Oct 13, 2026today | Carman Midlife Renovation - ManitobaRoyal Canadian Mounted Police (RCMP) | Anywhere in Canada, Manitoba |
| Oct 14, 20261 day | Redevelopment of Cap Diamant - Phase 2National Battlefields Commission (NBC) | Anywhere in Canada |
| Oct 14, 20261 day | Paving at the Park of the BravesNational Battlefields Commission (NBC) | Anywhere in Canada |
| Oct 14, 20261 day | RFP_W6856-264833 - Inspection, maintenance, and repair of lifting equipments - National DefenceDepartment of National Defence (DND) | Quebec |
| Oct 14, 20261 day | Whitby South Shore ProtectionDepartment of Fisheries and Oceans (DFO) | — |
| Oct 14, 20261 day | Basin Dredging, Garnish, NLDepartment of Fisheries and Oceans (DFO) | Newfoundland and Labrador |
| Oct 14, 20261 day | Dredging - Admirals Beach, NLDepartment of Fisheries and Oceans (DFO) | Newfoundland and Labrador, Anywhere in Canada |
| Oct 15, 20262 days | Service Road Upgrades, Cape Spear National Historic SiteParks Canada Agency (PC) | Newfoundland and Labrador |
| Oct 15, 20262 days | EJ196-261312 - Maintenance Services Fire Protection and Life Safety Systems - Block 3Department of Public Works and Government Services (PSPC) | National Capital Region |
| Oct 15, 20262 days | Clowes Weir Reconstruction - Rideau Canal National Historic Site of CanadaParks Canada Agency (PC) | Ontario |
| Oct 15, 20262 days | Installation of a Permeable Reactive Barrier at 335 River Road, OttawaDepartment of Public Works and Government Services (PSPC) | National Capital Region |
| Oct 15, 20262 days | EE517-270528 Replacement of the cathodic protection system wharf 11 Cap-aux-MeulesDepartment of Transport (TC) | — |
| Oct 15, 20262 days | EB144-270796-Dredging and Containment Cell - Three Fathom HarbourDepartment of Public Works and Government Services (PSPC) | Nova Scotia |
| Oct 15, 20262 days | Snow removal and de-icing services for AAFC's Kentville RDCDepartment of Agriculture and Agri-Food (AAFC) | — |
| Oct 15, 20262 days | EC016-270565-B - ITQ - Fire Alarm System Replacement - St. John’s, NL CommunCorrectional Service of Canada (CSC) | Newfoundland and Labrador |
| Oct 15, 20262 days | Snow removal services.Canadian Food Inspection Agency (CFIA) | Quebec |
| Oct 15, 20262 days | Interior redevelopment of the Arsenal Foundry – Québec Unit FieldParks Canada Agency (PC) | Quebec, Anywhere in Canada |
| Oct 15, 20262 days | Repairs to Rivers Inlet Public Port Facility WharfheadsDepartment of Transport (TC) | British Columbia |
| Oct 15, 20262 days | Vanderhoof Detachment Reception Ballistic UpgradesRoyal Canadian Mounted Police (RCMP) | Anywhere in Canada |
| Oct 16, 20263 days | Kegaska Harbour Service Area Development (Phase I)Department of Fisheries and Oceans (DFO) | Quebec |
| Oct 16, 20263 days | Construction of PRTC Temporary Training ShelterRoyal Canadian Mounted Police (RCMP) | Anywhere in Canada |
| Oct 19, 20266 days | Steveston (Paramount) Utility Dike Crossings, Richmond, BCDepartment of Fisheries and Oceans (DFO) | British Columbia, Anywhere in Canada |
| Oct 19, 20266 days | Phase 1 EZ899-270522 - Building 104 HVAC RevitalizationDepartment of Public Works and Government Services (PSPC) | British Columbia, Anywhere in Canada |
| Oct 19, 20266 days | Government of Canada Building HVAC Replacement – Calgary, AlbertaRoyal Canadian Mounted Police (RCMP) | Anywhere in Canada, Alberta |
| Oct 19, 20266 days | Ladner Dredging and Harbour Repairs, Ladner, BCDepartment of Fisheries and Oceans (DFO) | Anywhere in Canada |
| Oct 20, 20267 days | Roof Replacement Building M-20National Research Council of Canada (NRC) | National Capital Region |
| Oct 20, 20267 days | EW038-270871-ITQ Construction of Sanitary Sewer Drain Pipe and Appurtenances, Northern Forestry Centre, EdmontonDepartment of Public Works and Government Services (PSPC) | — |
| Oct 20, 20267 days | Main Street House Water Infiltration Rehabilitation, Fundy National ParkParks Canada Agency (PC) | New Brunswick |
| Oct 20, 20267 days | RFI - Place du Portage III Vertical Transportation Modernization ProjectDepartment of Public Works and Government Services (PSPC) | National Capital Region |
| Oct 20, 20267 days | Float Camp Rehabilitation, Gwaii Haanas National Marine Conservation AreaParks Canada Agency (PC) | British Columbia |
| Oct 21, 20268 days | EE517-261427 - RFP – Reconstruction of the fishermen’s wharf at Cap-aux-meules in the Magdalen IslandsDepartment of Public Works and Government Services (PSPC) | — |
| Oct 21, 20268 days | F521A-250010 - Phase 2 - Oona River DredgingDepartment of Fisheries and Oceans (DFO) | British Columbia, Anywhere in Canada |
| Oct 21, 20268 days | W6898-260813-C-RFP- Snow Removal - Woodstock Armory, NBDepartment of National Defence (DND) | New Brunswick |
| Oct 21, 20268 days | Wharf Repairs - Harbour Breton, NLDepartment of Fisheries and Oceans (DFO) | — |
| Oct 22, 20269 days | EP929-270282 - Full Interior Design Services - Request for Standing OffersDepartment of Public Works and Government Services (PSPC) | National Capital Region |
| Oct 22, 20269 days | EF930-270383 – Replacement of the steam production system at the Archambault Institution in Sainte-Anne-des-Plaines, QCCorrectional Service of Canada (CSC) | — |
| Oct 22, 20269 days | Phase Two-EZ899-270446-McBride Detachment New Generator-McBride, BCRoyal Canadian Mounted Police (RCMP) | British Columbia, Anywhere in Canada |
| Oct 22, 20269 days | Replacement of Motor Control Centres at the Radiation Protection BureauDepartment of Public Works and Government Services (PSPC) | National Capital Region |
| Oct 22, 20269 days | Walpole Island Swing Bridge Health and Safety RepairsDepartment of Indigenous Services (ISC) | Ontario |
| Oct 22, 20269 days | Visitor Centre Public Washroom Upgrade, Bellevue House National Historic SiteParks Canada Agency (PC) | Ontario |
| Oct 22, 20269 days | EB144-270878 - ITT - AHU Replacement at BIODepartment of Public Works and Government Services (PSPC) | Nova Scotia |
| Oct 22, 20269 days | Wharf Repairs - Musgrave Harbour, NLDepartment of Fisheries and Oceans (DFO) | — |
| Oct 22, 20269 days | Generator Maintenance & Service, Banff (Lake Louise), Yoho & Kootenay National ParksParks Canada Agency (PC) | Alberta, British Columbia |
| Oct 22, 20269 days | Stage 2 - Sidney Operations Centre Marine Fuel & Docks Replacement, Gulf Islands National Park ReserveParks Canada Agency (PC) | British Columbia |
| Oct 22, 20269 days | FireSmart Compound Rescon Roof Replacement, Jasper National ParkParks Canada Agency (PC) | Alberta |
| Oct 23, 202610 days | W689M-260001_B - General Construction Services – CFB Moose JawDepartment of National Defence (DND) | Saskatchewan |
| Oct 23, 202610 days | Paulatuk Health Centre Mechanical and Architectural UpgradesGovernment of the Northwest Territories (GNWT) | Northwest Territories |
| Oct 26, 202613 days | Wharf Repairs - North Rustico, PEIDepartment of Fisheries and Oceans (DFO) | — |
| Oct 26, 202613 days | Breakwater Rehabilitation, Fortune NLDepartment of Fisheries and Oceans (DFO) | Anywhere in Canada, Newfoundland and Labrador |
| Oct 26, 202613 days | W6896-26SO88 Lightning Protection System MaintenanceDepartment of National Defence (DND) | Manitoba |
| Oct 26, 202613 days | Heating, Ventilation, Plumbing Maintenance Services, various locations, NunavutRoyal Canadian Mounted Police (RCMP) | — |
| Oct 26, 202613 days | Mechanical Maintenance Services – RCMP Arviat and Cambridge Bay, NURoyal Canadian Mounted Police (RCMP) | — |
| Oct 27, 202614 days | SNOW REMOVAL AND ICE CONTROL SERVICESDepartment of Agriculture and Agri-Food (AAFC) | — |
| Oct 27, 202614 days | W6856-264844 - RFP - Janitorial Services ValcartierDepartment of National Defence (DND) | Quebec |
| Oct 27, 202614 days | EB144-270859-Slipway Extension and Parking Area CCGA SydneyDepartment of Public Works and Government Services (PSPC) | Nova Scotia |
| Oct 27, 202614 days | Asphalt Roofing and Vinyl Siding Supply and Installation, Cape Breton Highlands National ParkParks Canada Agency (PC) | Nova Scotia, Anywhere in Canada |
| Oct 27, 202614 days | Roofing Repair and Maintenance Services -PHAC - ManitobaDepartment of Health (HC) | Manitoba |
| Oct 27, 202614 days | Cooling Tower Replacement at the London Research and Development CentreDepartment of Agriculture and Agri-Food (AAFC) | Ontario |
| Oct 28, 202615 days | Beaverlodge Cross Connection Control Implementation ProjectDepartment of Agriculture and Agri-Food (AAFC) | Anywhere in Canada, Alberta |
| Oct 28, 202615 days | EB144-270803-ITT-D175 Blast Booth Cooling Upgrades - CFB Halifax, NSDepartment of National Defence (DND) | Nova Scotia |
| Oct 28, 202615 days | Advance Procurement Notice - Independent Certifier for Alexandra Bridge Replacement ProjectDepartment of Public Works and Government Services (PSPC) | National Capital Region |
| Oct 29, 202616 days | Stage 2 -Amishku-Shipiss-Kigiap Konga - Beaver Brook Camp-Akami−Uapishkᵘ−KakKasuak−Mealy Mountains National Park ReserveParks Canada Agency (PC) | Newfoundland and Labrador, Anywhere in Canada |
| Oct 29, 202616 days | Intrusion Alarm System Upgrade, Saint-Hyacinthe, QuebecDepartment of Agriculture and Agri-Food (AAFC) | — |
| Oct 30, 202617 days | Labour Services for Operation, Maintenance and Monitoring of the Mechanical and Electrical Systems at the Dorval Canadian Meteorological CentreDepartment of the Environment (ECCC ) | Quebec |
| Oct 30, 202617 days | RFP - SNOW REMOVAL AND ICE CONTROL SERVICESDepartment of National Defence (DND) | Ontario, Anywhere in Canada |
| Oct 30, 202617 days | Snow Removal and Ice Control ServicesDepartment of Agriculture and Agri-Food (AAFC) | — |
| Nov 2, 202620 days | U66 HVAC UpgradesNational Research Council of Canada (NRC) | Anywhere in Canada |
| Nov 2, 202620 days | Tuktoyaktuk Health Centre BiomassGovernment of the Northwest Territories (GNWT) | Northwest Territories |
| Nov 3, 202621 days | W168A-26MK03 - Generators and Floodlight Trailers (RISO)Department of National Defence (DND) | Alberta |
| Nov 6, 202624 days | EZ899-270448 - Multi-Disciplinary Engineering Services, Request for Standing Offer (RFSO), Esquimalt Graving Dock (EGD)Department of Public Works and Government Services (PSPC) | Anywhere in Canada |
| Nov 9, 202627 days | RFP - FBI AAFC Lethbridge Research and Development CentreDepartment of Public Works and Government Services (PSPC) | Alberta |
| Nov 10, 202628 days | W6899-270194 - Pre-fabricated structures - CFB GreenwoodDepartment of National Defence (DND) | Nova Scotia |
| Nov 10, 202628 days | Sanitary and Storm Sewer Separation - Phase 4National Research Council of Canada (NRC) | National Capital Region |
| Nov 10, 202628 days | Cell Window GlazingCorrectional Service of Canada (CSC) | Anywhere in Canada, British Columbia |
| Nov 16, 202634 days | Supercritical Carbon Dioxide Compressor Maintenance and ServiceDepartment of Natural Resources (NRCan) | National Capital Region |
| Nov 30, 202648 days | Request for Information (RFI) Live Television News Feed Service DeliveryDepartment of National Defence (DND) | — |
| Dec 31, 202679 days | RFI- Build- Mid-Shore Multi-Mission (MSMM) vesselsDepartment of National Defence (DND) | Anywhere in Canada |
| Mar 31, 2027169 days | W8476-246755 - Bridge and Gap Crossing Modernization Project (BGCM)Department of National Defence (DND) | Anywhere in Canada |
| Mar 31, 2027169 days | E6HAL-250005-RFI - Indigenous Business Capacity for Construction Projects in Atlantic CanadaDepartment of Public Works and Government Services (PSPC) | Prince Edward Island, Nova Scotia, Newfoundland and Labrador, New Brunswick |
| Mar 31, 2027169 days | W8476-267064 - Close Support Bridge Systems (CSBS)Department of National Defence (DND) | Anywhere in Canada |
| Mar 31, 2027169 days | Western Region Indigenous Professional Design Services RFIDepartment of Public Works and Government Services (PSPC) | Alberta, Saskatchewan, Northwest Territories, Manitoba, Nunavut |
| Jul 30, 2027290 days | Provision of Cable Installation Services for Canada’s Diplomatic and Consular MissionsDepartment of Foreign Affairs, Trade and Development (GAC) | Outside Canada |
| Oct 1, 20311814 days | W684H-260286 - RFSA – General Construction Services - CFB Halifax Various SitesDepartment of National Defence (DND) | Nova Scotia |
| Aug 31, 20363610 days | W684H-260288 - RFSA - Electrical Services - CFB HalifaxDepartment of National Defence (DND) | Nova Scotia |
| Sep 30, 20508753 days | W684H-240211 - Grass Cutting Supply Arrangement - CFB HalifaxDepartment of National Defence (DND) | Nova Scotia |
Who wins these
Suppliers with the most award value in this topic.
| Supplier | Awards | Total |
|---|---|---|
| PCL Constructors Canada Inc. | 4 | $794M |
| Thales Canada Inc., Thales Australia Limited in Joint Venture | 1 | $518M |
| Pomerleau Inc. | 8 | $463M |
| Santé Montfort | 1 | $361M |
| Terlin Construction Ltd. | 1 | $287M |
| Pilitak Enterprises Ltd | 4 | $144M |
| EBC Inc. | 2 | $138M |
| Ledcor Highways Ltd. | 3 | $110M |
| Webuild Civil Works Inc., Samsung C&T Ontario 1 Inc., Green Infrastructure Partners Inc., IN JOINT VENTURE. | 1 | $79M |
| EllisDon Corporation | 7 | $71.1M |
| Dexter Construction Company Limited | 10 | $70.9M |
| White Bear Industries Ltd | 5 | $68.1M |
| R.J.G. Construction Limited | 11 | $64.9M |
| Ameresco Canada Inc. | 3 | $63.8M |
| Maxim Construction Inc. | 2 | $59.6M |
| PCL Construction Management Inc | 4 | $55.9M |
| Zutphen Contractors | 12 | $53.7M |
| KBL Projects Ltd | 3 | $51.8M |
| Construction Polaris CMM inc. | 2 | $51M |
| Milestone Environmental Contracting Inc. | 8 | $49M |
Recent awards
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Oct 2026 | Zutphen Contractors | EB144-270800 Maintenance Dredging (Bay St Lawrence and Dingwall, NS) | Department of Public Works and Government Services (PSPC); Department of Fisheries and Oceans (DFO) | $2,208,864 |
| Oct 2026 | Dynamite Construction Ltd | Emerald Lake Road Rock Scaling and Ditching - Yoho National Park | Parks Canada Agency (PC) | $291,228 |
| Oct 2026 | The FiA Group | West Block and Visitor Welcome Center Actuators | Department of Public Works and Government Services (PSPC) | $379,934 |
| Oct 2026 | Sani-Sable L.B. Inc. | EB144-270683 – Wood Island Containment Cell | Department of Public Works and Government Services (PSPC) | $8,446,189 |
| Oct 2026 | MWI Metal Roofing Ltd | Roof Replacements – BC18 and BC24 – Beaver Creek Institution - Minimum | Correctional Service of Canada (CSC) | $332,200 |
| Oct 2026 | Plomberie KRTB | EE517-270687 Replacement of electric boilers, IML, 850 Route de la mer,Mont-Joli, QC | Department of Fisheries and Oceans (DFO) | $498,992 |
| Oct 2026 | UBCS Inc. | Reconnection of Watermain Beaver Creek Institution | Correctional Service of Canada (CSC) | $78,648 |
| Oct 2026 | Not named here | The tender | Department of National Defence (DND) | $529,155 |
| Oct 2026 | Carvery's Construction Limited | W684H-260286 -Carvery’s- RFSA – General Construction Services - CFB Halifax Various Sites | Department of National Defence (DND) | $1 |
| Sep 2026 | Expertech Marine | EE519-270712 Ro-Ro ramp plating Wharf 2 at the port of Cap-aux-Meules | Department of Public Works and Government Services (PSPC) | $369,645 |
| Sep 2026 | Crystal Mechanical Inc | Hot Water Tank Replacements HSC Borden | Department of National Defence (DND) | $84,511 |
| Sep 2026 | jemcor elevating inc | EJ196-260929 - Elevating Device Maintenance - NDMC - 1745 Alta Vista | Department of Public Works and Government Services (PSPC) | $385,457 |
| Sep 2026 | Not named here | The tender | Department of Fisheries and Oceans (DFO) | $277,032 |
| Sep 2026 | PL Electrik LTD | Pigeon Hill Electrical Repairs, Pigeon Hill, NB | Department of Fisheries and Oceans (DFO) | $149,500 |
| Sep 2026 | Serge Zimola Construction Inc. | M50 South Window Replacement Project | National Research Council of Canada (NRC) | $146,800 |
| 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 |
| Sep 2026 | Bird Construction Group | Blackburn - Roof Resurfacing | Department of Public Works and Government Services (PSPC) | $233,543 |
| Sep 2026 | Not named here | The tender | Department of Public Works and Government Services (PSPC) | $185,169 |
| Sep 2026 | Hercules SLR Inc. | W6898-270820-Hoist and Crane Maintenance-DND Various Locations NB and PEI | Department of National Defence (DND) | $279,218 |
| Sep 2026 | Brawn Construction Ltd | Parliamentary Precinct Office Fit-Up | Department of Public Works and Government Services (PSPC) | $3,289,673 |
| Sep 2026 | Con-Tech General Contractors Ltd. | Stage 2 - UV Reactors Replacement, Prince Albert National Park | Parks Canada Agency (PC) | $560,699 |
| Sep 2026 | Atwill-Morin Infrastructure inc | Carillon Lock Repairs, Carillon Canal National Historic Site | Parks Canada Agency (PC) | $3,382,795 |
| Sep 2026 | Atwill-Morin Infrastructure Inc. | Rehabilitation of the des Seigneurs Bridge, Lachine Canal National Historic Site | Parks Canada Agency (PC) | $6,981,275 |
| Sep 2026 | Nänkäk - Pelly Construction Joint Venture | EZ113-270771 Drop Structure Repair | Department of Public Works and Government Services (PSPC) | $660,350 |
| Sep 2026 | Grey Rock Services Incorporated | EC373-270783 - Wabush Airport - Apron Pavement Marking | Department of Public Works and Government Services (PSPC) | $457,355 |
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.