Tendering.ca

Construction tenders & online bidding across Canada

Every feature. Both sides of the table. $25/month.

Post tenders, manage documents and addenda, receive sealed online bids, and award with confidence — or find work, register as a plan taker, and bid online. No per-tender fees. No enterprise pricing games.

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For buyers & owners

Municipalities, school boards, developers, and general contractors.

  • Public, private, and invitational tenders with a guided creation wizard
  • Sealed bid vault — nobody sees bids until closing, enforced at the database
  • Plan taker lists, addenda with acknowledgements, Q&A, evaluations, and awards
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For suppliers & subs

Subcontractors, vendors, and consultants in every trade.

  • Search every province by trade, region, closing date, and buyer — even inside documents
  • Register as a plan taker, view drawings and specs in-app, ask questions
  • Submit, edit, and withdraw bids online with timestamped receipts
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Phase II_ITT_EV385-270071_RPC Bow Unit Chillers and AHU Replacement, Saskatoon, Saskatchewan

AggregatedOpen
Department of Public Works and Government Services (PSPC) · Gatineau, QCProject: QCMaintenance & RepairPosted Jun 26, 2026 12:00 AM
Closes in 31 minutesView

Pacific Environmental Science Centre (PESC) Roof Replacement Project, North Vancouver, British Columbia

AggregatedOpen
Department of the Environment (ECCC ) · Vancouver, BCProject: BCConsulting / Professional ServicesPosted Aug 13, 2026 12:00 AM
Closes in 2 hoursView

Fort Simpson Park Shower Building Rebuild

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Government of the Northwest Territories (GNWT) · Hay River, NTProject: NTOtherPosted Aug 6, 2026 12:00 AM
Closes in 2 hoursView

Portefeuille de travaux de réfection de toitures lot 1 & 2 pour les centrales « Rapide-des-Îles- Rocher-de-Grand-Mère- Beaumont - Première-Chute- Outardes-4 – La Gabelle – Shawinigan-2 »

AggregatedOpen
Hydro-Québec.QCMaintenance & RepairPosted Jul 9, 2026 7:10 PM
Closes in 3 hoursView

8104-25-3507 - Remplacement des réservoirs pétroliers à l'aéroport de Saint-Bruno-de-Guigues (Saint-Bruno-de-Guigues)

AggregatedOpen
Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle)Rouyn-Noranda, QCOtherPosted Jun 22, 2026 7:18 PM
Closes in 3 hoursView

Travaux d’installation d’appareils intelligents

AggregatedOpen
Hydro-Québec.QCOtherPosted Jul 9, 2026 8:37 PM
Closes in 3 hoursView

Recently posted

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St. Jerome's Modular Classrooms - Vermilion Alberta

AggregatedOpen
East Central Alberta Catholic Separate School DivisionABNew ConstructionPosted Sep 10, 2026 4:28 PM
Closes in 14 daysView

Request for Proposals - 1495 Heron Road - Architectural and Design Services

AggregatedOpen
Canada Lands Company Limited (CLC) · Toronto, ONProject: ONRoads & BridgesPosted Sep 10, 2026 12:00 AM
Closes in 1 monthView

Installation of a Permeable Reactive Barrier at 335 River Road, Ottawa

AggregatedOpen
Department of Public Works and Government Services (PSPC) · Gatineau, QCProject: QCRoads & BridgesPosted Sep 10, 2026 12:00 AM
Closes in 20 daysView

Building of the Snowflake Kingdom

AggregatedOpen
Department of Canadian Heritage (PCH) · Gatineau, ONProject: ONOtherPosted Sep 10, 2026 12:00 AM
Closes in 1 monthView

GWD - Install Solar Microgrid, 14 Wing Greenwood, NS

AggregatedOpen
Defence Construction Canada - Atlantic Region · Bedford, NSProject: NSSupply of Goods / MaterialsPosted Sep 10, 2026 12:00 AM
Closes in 2 monthsView

W6899-270194 - Pre-fabricated structures - CFB Greenwood

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Department of Public Works and Government Services (PSPC) · Gatineau, QCProject: NSNew ConstructionPosted Sep 10, 2026 12:00 AM
Closes in 26 daysView

Hot Water Tank Replacements HSC Borden

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Department of National Defence (DND) · Ottawa, ONProject: ONRenovation / RetrofitPosted Sep 10, 2026 12:00 AM
Closes in 17 daysView

EC016-270669 – Electrical Upgrades – Atlantic Institution, New Brunswick

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Department of Public Works and Government Services (PSPC) · Gatineau, QCProject: NBConsulting / Professional ServicesPosted Sep 10, 2026 12:00 AM
Closes in 13 daysView

TND0021616 - Bridge Culvert Replacement and Other Work

AggregatedOpen
Transportation and Economic CorridorsABRoads & BridgesPosted Sep 9, 2026 1:17 PM
Closes in 27 daysView

Wharf Repairs, Port au Choix, Newfoundland and Labrador

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Department of Fisheries and Oceans (DFO) · Ottawa, ONProject: NLRoads & BridgesPosted Sep 9, 2026 12:00 AM
Closes in 13 daysView

Relocate fire alarm sub-panel from the Stage Door on ground level to the basement Electrical room. The relocation would allow the sub-panel to be accessed more easily as there is currently millwork that is obstructing ac

AggregatedOpen
City of Toronto — Corporate Real Estate ManagementToronto, ONMaintenance & RepairPosted Sep 9, 2026 12:00 AM
Closes in 19 daysView

Stage 1 - WWTP Airline & UV Replacement, Lake Louise, Yoho and Kootenay National Parks

AggregatedOpen
Parks Canada Agency (PC) · Gatineau, QCProject: ABUtilitiesPosted Sep 9, 2026 12:00 AM
Closes in 13 daysView

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