Tenders — Heavy construction services
Business sector / Data updated October 31, 2026 / 24 months, October 30, 2024 to October 31, 2026
Over 24 months, Heavy construction services accounts for 3,999 published tenders, or 3% of everything Adjulo tracks. 68% of these tenders are open tenders, compared with 33% overall; direct awards make up 21%. The median value of an awarded contract is $224,484, compared with $69,549 across all contracts published in Québec. 49 tenders are open today for this sector.
Open tenders
49 tenders are accepting bids today, listed by closing date.
/ closes in 2 days
Development work for two access points to Desrochers Park
Development and repaving of paved walkways providing access to Desrochers Park in Sainte-Julie (project SI-26-296, lot 1), to be completed within a maximum of four weeks from spring thaw 2027.Summary generated by Maple AI
/ closes in 2 days
Replacement of a culvert - Chemin des Faucons-Pélerins
Replacement of a major 18.0 m long arch culvert on Chemin des Faucons-Pélerins in Potton, for the Municipality of the Canton de Potton. Bids via SEAO, in a sealed envelope.Summary generated by Maple AI
/ closes in 2 days
Sidewalk structure rehabilitation
Reconstruction of the sidewalk structure at the Santé Québec - Sainte-Justine University Hospital Pavilion, 5757 Decelles Avenue, Montreal. Award to the lowest compliant bid; site visit strongly recommended.Summary generated by Maple AI
/ closes in 2 days
Ladner Dredging and Harbour Repairs, Ladner, BC
Maintenance dredging at the Ladner small craft harbour in British Columbia, with possible repair of floating docks and wharves (guardrails, decking, fenders, piles, etc.). All work must be completed by February 28, 2027.Summary generated by Maple AI
/ closes in 3 days
Paving of a section of Saint-Joseph Boulevard
The City of Notre-Dame-de-l'Île-Perrot is requesting bids for paving work on a section of Boulevard Saint-Joseph (tender AO-GT2026-01).Summary generated by Maple AI
/ closes in 3 days
Installation of new BIXI stations
Installation of new BIXI stations for the City of Terrebonne, for a term of 12 months. Open tender procedure SA26-3055 administered through SEAO.Summary generated by Maple AI
/ closes in 3 days
Construction of the Langlois booster station
Construction of the Langlois booster station for the City of Magog, with bids to be submitted by November 3, 2026 at 11 a.m., electronically via SEAO or in a sealed envelope. The contract will be awarded to the lowest compliant bidder, subject to the City's decision.Summary generated by Maple AI
/ closes in 3 days
Storm sewer collector, Saint-Joseph Boulevard
Construction of a 2,100 mm diameter storm sewer collector between Boulevard Saint-Joseph and the Ottawa River, with a paved access road to the outlet, for the City of Gatineau.Summary generated by Maple AI
/ closes in 4 days
For crack sealing
Crack sealing work on asphalt pavement for the City of Blainville (Quebec), document SA2026-047.Summary generated by Maple AI
/ closes in 4 days
Montmorency Terminal - Replacement of a petroleum tank
Replacement of a petroleum storage tank at the Terminus Montmorency in Laval, for the Société de transport de Laval.Summary generated by Maple AI
/ closes in 4 days
Beach access development works
Development works for a beach access in Franquelin, tendered by the Municipality of Franquelin through an open call for tenders. Open to companies with an establishment in Quebec or in a province covered by the CFTA or the QOCTA.Summary generated by Maple AI
/ closes in 4 days
Additional Works – Highway 15 Sector – Beaver-Meadow Watercourse
Additional works to the main maintenance contract for the Beaver-Meadow watercourse (file 2024-418) for the MRC des Jardins-de-Napierville, in Saint-Bernard-de-Lacolle, along Highway 15: specialized mobilization, temporary traffic mats or plates, additional spoil management and transport, and a secured work zone over about 2.1 km.Summary generated by Maple AI
/ closes in 4 days
Skatepark
/ closes in 4 days
Construction of a loading area along Rue du Parc
Construction of a loading area along Rue du Parc, as part of the municipalization of the Parc industriel des Pêches de Grande-Rivière (MAPAQ), to secure the loading of seafood products into trailers and improve traffic flow.Summary generated by Maple AI
/ closes in 5 days
Development works under the Grand parc urbain project – Construction of an emergency road and drainage correction
Development works for the Grand parc urbain project – Phase 5 in Brossard: construction of an emergency access road between the Écoquartier de la Gare and avenue des Cerisiers, and correction of deficient drainage in the rue Cloutier area, including drainage structures and surface restoration. Three-month contract, from May 20 to August 2, 2027.Summary generated by Maple AI
Show the other 34 tenders
/ closes in 5 days
Upgrade of traffic signals at the Montée Saint-Hubert - Boul. Maricourt - Boul. Kimber intersection
Upgrade of traffic signals at the intersection of Montée Saint-Hubert and Boulevards Maricourt and Kimber in Longueuil: replacement of equipment, changes to markings and signage, phasing and timing adjustments, added lighting and detection system, and coordination with CN for the level crossing. Works to start in spring 2027.Summary generated by Maple AI
/ closes in 5 days
EW038-270870-ITQ-Storm Sewer Restoration, Northern Forestry Centre, Edmonton, AB
Restoration of the outdoor storm sewer at the Natural Resources Canada National Forestry Centre in Edmonton: pipe repairs, eight catch basins, 229 m of PVC pipe, pavement restoration and marking of 208 parking spaces. Duration: 17 weeks. Two-phase procurement.Summary generated by Maple AI
/ closes in 5 days
Float Camp Rehabilitation, Gwaii Haanas National Marine Conservation Area
Repair and upgrade work on the pontoons, mooring systems and interior facilities of the Gwaii Haanas floating camp, for Parks Canada, under a two-envelope bidding process with an Indigenous benefits plan.Summary generated by Maple AI
/ closes in 6 days
Gulf NB 12 Metre Module Floating Docks Cap de St-Louis, NB
Fabrication, transport and delivery of twenty-three 12-metre floating dock modules (Type A and Type B) to two public wharves in New Brunswick: thirteen at Cap-de-St-Louis and ten at Le Goulet. Work to be completed no later than March 31, 2027.Summary generated by Maple AI
/ closes in 6 days
ADVANCE PROCUREMENT NOTICE: Pointe-de-Longueuil Construction Manager
Selection of a construction management firm by Canada Lands Company CLC Limited on behalf of Maisons Canada, for the development of about 23 hectares of the former Transport Canada site at Pointe-de-Longueuil (Longueuil, Quebec), into a mixed-use community including housing, commercial and community uses. Preliminary notice, with no commitment to launch the procurement.Summary generated by Maple AI
/ closes in 9 days
On-Demand Electrical Maintenance – Municipal Buildings and Public Areas – Years 2027 to 2029 with Options for 2030-2031
On-demand electrical maintenance for municipal buildings and public areas in Saint-Basile-le-Grand (Quebec), for the period from January 1, 2027 to December 31, 2029, with two one-year renewal options (2030 and 2031). Award to the lowest compliant bid.Summary generated by Maple AI
/ closes in 9 days
2904-27-AP01 - Rental of an operator-free heated trailer for asphalt patching with bituminous mix of 4-tonne capacity for the Repentigny service centre (CMM)
Rental of an operator-free heated trailer with a 4-tonne capacity for asphalt patching at the Repentigny service centre (CMM), by the Ministère des Transports et de la Mobilité durable, under a firm contract.Summary generated by Maple AI
/ closes in 10 days
Construction of a cycling tunnel under Route 132
Construction of a cycling tunnel under Route 132 in Saint-Robert, for the MRC de Pierre-De Saurel. Works to be completed no later than October 31, 2027.Summary generated by Maple AI
/ closes in 10 days
Resurfacing of the synthetic surface at Armand-Corbeil Park
Resurfacing of the synthetic surface at Armand-Corbeil Park in Terrebonne, over a term of 9 years. Bids to be opened November 10 at 11:01 a.m. at the City of Terrebonne.Summary generated by Maple AI
/ closes in 10 days
Water Separation and New Forecourt – La petite église Cabaret Spectacle
Water separation works and construction of a new forecourt at La petite église Cabaret Spectacle, in Saint-Eustache, for the City of Saint-Eustache; 18-month contract, project subsidized under the PRIMA program.Summary generated by Maple AI
/ closes in 10 days
Montreal / Hochelaga - Notre-Dame - 315 kV Underground Conduit - L3212 and L3213 LOT 2
Hydro-Québec is tendering the construction of underground conduits for lines 3212 and 3213 between the Notre-Dame and Hochelaga substations in Montreal, in two lots (2A and 2B), with an indicative value of $10M to $20M.Summary generated by Maple AI
/ closes in 10 days
Propeller Wash and Clamshell Dredging, Fraser River, BC
Propeller and clamshell dredging services for three small craft harbours on the Fraser River in British Columbia (Kanaka Landing in Maple Ridge, McMillan Island and McIvor's Landing in Langley), to target depths of -2.5 m to -3.5 m chart datum. Work must be completed within the work window set by Fisheries and Oceans Canada's Fish and Fish Habitat Protection Program.Summary generated by Maple AI
/ closes in 10 days
Sanitary and Storm Sewer Separation - Phase 4
Phase 4 separation of sanitary and storm sewers at 1200 Montréal Street in Ottawa, Ontario, for the National Research Council of Canada (NRC), which is seeking a contractor.Summary generated by Maple AI
/ closes in 10 days
Stage 2 - Sidney Operations Centre Marine Fuel & Docks Replacement, Gulf Islands National Park Reserve
Replacement of the docks and marine fuel station at the Sidney Operations Centre (British Columbia) for Parks Canada, base of the Gulf Islands National Park Reserve. Work includes demolition of existing docks and piles, installation of aluminum-frame docks, water and electrical services, lighting, and a fuel station with a 5,000-litre tank. In-water work limited to December 1, 2026 to February 15, 2027.Summary generated by Maple AI
/ closes in 12 days
Construction work on sectorization chambers on the water supply network of the City of Laval
Construction of sectorization chambers on the water supply network of the City of Laval (DOS-3687), open tender procedure launched by the City of Laval.Summary generated by Maple AI
/ closes in 12 days
Stormwater retention at CIMIC
/ closes in 12 days
Reconstruction of underground and surface infrastructure on sections of Lamothe Avenue, Morison and Papineau Streets and related work (Phase 1 PGD2 Delorme Overflow Basin)
City of Saint-Hyacinthe: call for tenders for the reconstruction of underground and surface infrastructure on sections of Lamothe Avenue and Morison and Papineau Streets, and related work (Phase 1 PGD2 Delorme Overflow Basin).Summary generated by Maple AI
/ closes in 12 days
COOP Wharf Elevation Works at L'Étang-du-Nord Fishing Harbour, Magdalen Islands, Quebec
Raising works on the Coop wharf at the L'Étang-du-Nord fishing harbour, Îles-de-la-Madeleine: partial demolition of existing wharves, dredging and excavation of contaminated sediments, placement of granular foundations and new treated-wood crib structures, widening and paving of the approach, and electrical, lighting and drinking water networks.Summary generated by Maple AI
/ closes in 12 days
Multiple regions / Insulator replacement - 2027 work on 315 kV and 735 kV circuits
Replacement of insulators and certain accessories on 315 kV and 735 kV circuits across several regions, for Hydro-Québec, with work planned for 2027. Indicative order of magnitude between CAD 60M and CAD 80M.Summary generated by Maple AI
/ closes in 12 days
Stage 1 - Waskesiu Sanitary Upgrades, Prince Albert National Park
Rehabilitation of the Waskesiu sanitary sewer system in Prince Albert National Park, Saskatchewan, by Parks Canada. Two-stage selection process; Phase 1 evaluates the qualifications of interested bidders before invitation to Phase 2.Summary generated by Maple AI
/ closes in 17 days
Mechanized timber harvesting and construction of winter forest roads - Cléricy sector
Award of a contract for mechanized timber harvesting and construction of winter forest roads on the intramunicipal lot blocks of the City of Rouyn-Noranda, Cléricy sector, for the 2027 winter season.Summary generated by Maple AI
/ closes in 18 days
Rehabilitation works for pumping station SP-17
Rehabilitation works for pumping station SP-17, located on Langevin Street in Sorel-Tracy, for the City of Sorel-Tracy. Duration: 240 consecutive calendar days, including 120 calendar days for the execution of the works from contractor mobilization.Summary generated by Maple AI
/ closes in 19 days
Road works (pavement rehabilitation) on various streets in the City of Montreal in the boroughs ANJ, MHM, MTN and PMR (PCPR and PRCPR 2027)
Road rehabilitation works (pavement rehabilitation) on various streets of the City of Montreal, in the boroughs ANJ, MHM, MTN and PMR (PCPR and PRCPR 2027), for the Service des infrastructures du réseau routier.Summary generated by Maple AI
/ closes in 19 days
ED001-270942 ITT - Slip and South Breakwater Reconstruction - Seacow Pond Prince County, PEI
Reconstruction of the launch ramp (structure 502) and rehabilitation and reconstruction of the south breakwater (structures 305, 308 and 604) at Seacow Pond, Prince County, Prince Edward Island, for Public Services and Procurement Canada. Tender open to Canadian suppliers only; delivery within 64 weeks of contract award.Summary generated by Maple AI
/ closes in 19 days
EW038-270871-Phase 2-ITT-Construction of Sanitary Sewer Drain Pipe at Northern Forestry Centre, Edmonton
Construction of a sanitary sewer drainage line at the Northern Forestry Centre (NRCan) in Edmonton: installation of new sewer piping beneath the existing concrete floor, related excavation, concrete and floor restoration, work around existing infrastructure, and site cleanup. Work to be completed within 30 weeks of the offer acceptance notice, on a secure site with mandatory escort.Summary generated by Maple AI
/ closes in 20 days
EZ899-270448 - Multi-Disciplinary Engineering Services, Request for Standing Offer (RFSO), Esquimalt Graving Dock (EGD)
PWGSC Pacific Region invites engineering consulting firms to submit bids for standing offers for multidisciplinary engineering services. The required services concern the Esquimalt Graving Dock in Victoria, British Columbia.Summary generated by Maple AI
/ closes in 23 days
6706-26-AP04 - Rental of a wheel loader without operator for the Aguanish service sub-centre (Aguanish)
Rental of a wheel loader without operator for the Aguanish service sub-centre (Aguanish), under a firm contract awarded by the Ministère des Transports et de la Mobilité durable. Only bids from companies with an establishment in Quebec or in a territory covered by applicable agreements are considered.Summary generated by Maple AI
/ closes in 24 days
2027 Underground Infrastructure Works, Rehabilitation by Lining of Sewer Pipes on Various Streets in the City of Laval
Trenchless rehabilitation by lining of sewer pipes on various streets in the City of Laval, as part of the 2027 underground infrastructure works (file DOS-3890), by open tender procedure.Summary generated by Maple AI
/ closes in 24 days
Ionkwatia'tarò:ron Park: development of a community garden, decontamination and lighting works
Works for the development of a community garden, decontamination and lighting at Ionkwatia'tarò:ron Park, for the Sud-Ouest borough of Montreal.Summary generated by Maple AI
/ closes in 30 days
SAS01 Tunnel Waterproofing
The National Research Council of Canada (NRC) is seeking a contractor to rehabilitate and waterproof a tunnel at building SAS01, 110 Gymnasium Place, in Saskatoon, Saskatchewan.Summary generated by Maple AI
/ closes in 61 days
RFI- Build- Mid-Shore Multi-Mission (MSMM) vessels
Fourth request for information from the Canadian Coast Guard (with assistance from PSAC) to update potential shipbuilders, including shipyards and joint venture members, on the proposed procurement strategy and anticipated schedule for the Mid-Shore Multi-Mission Vessels (MMSV). Responses and comments are encouraged.Summary generated by Maple AI
/ closes in 151 days
W8476-267064 - Close Support Bridge Systems (CSBS)
/ closes in 151 days
W8476-246755 - Bridge and Gap Crossing Modernization Project (BGCM)
Request for information by PSPC to engage industry on the Bridging and Gap-Crossing Equipment Modernization (BGCEM) project of the Department of National Defence, aiming to acquire new bridging systems to replace aging equipment and improve gap-crossing capability, mobility and sustainment.Summary generated by Maple AI
/ closes in 272 days
Provision of Cable Installation Services for Canada’s Diplomatic and Consular Missions
Low-voltage cabling services, including supply and installation of cabling and related equipment, for Canada's diplomatic and consular missions abroad, by DFATD. First phase of a two-stage process (invitation to qualify).Summary generated by Maple AI
New Québec tenders are released as open data once a week: they arrive every Monday around 7 a.m. Federal tenders arrive Monday to Friday around 8 a.m. Every day, all open tenders are re-evaluated: those past their closing date close, and closing dates extended by addendum are recalculated.
Only the official tender, published by the source, is authoritative.
Activity
3,999 tenders published in 24 months, including 2,315 in 2026. 3,241 contracts awarded, worth $4.1B; the median contract is $224,484.
Chart data
| Quarter | Tenders — Québec | Notices — federal | Contracts awarded | Value |
|---|---|---|---|---|
| 2024 Q4 | 96 | 25 | 83 | $28M |
| 2025 Q1 | 370 | 39 | 176 | $193.8M |
| 2025 Q2 | 484 | 41 | 546 | $589.7M |
| 2025 Q3 | 280 | 50 | 452 | $451.8M |
| 2025 Q4 | 256 | 43 | 196 | $92.2M |
| 2026 Q1 | 783 | 67 | 332 | $442M |
| 2026 Q2 | 699 | 57 | 865 | $1.3B |
| 2026 Q3 | 514 | 68 | 518 | $1B |
| 2026 Q4 | 104 | 23 | 73 | $31.2M |
Awarding
- Open tender2,736 / 68%
- Selective tender48 / 1.2%
- By invitation381 / 9.5%
- Direct award834 / 21%
Market links
Main organizations
- Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle)188 tenders
- Department of Public Works and Government Services (PSPC)137 tenders
- Department of Fisheries and Oceans (DFO)86 tenders
- Parks Canada Agency (PC)64 tenders
- Société des établissements de plein air du Québec (Sépaq).57 tenders
- Ville de Laval55 tenders
- Ville de Québec48 tenders
- Ville de Saguenay45 tenders
- Ville de Longueuil44 tenders
- Ville de Terrebonne43 tenders
Main regions
- Montérégie545 tenders
- Montréal529 tenders
- Laurentides302 tenders
- Capitale-Nationale273 tenders
- Estrie270 tenders
- Chaudière-Appalaches249 tenders
- Lanaudière226 tenders
- Saguenay–Lac-Saint-Jean158 tenders
- Centre-du-Québec143 tenders
- Mauricie121 tenders
Suppliers
| Company | Contracts |
|---|---|
| JEAN LECLERC EXCAVATION INC. | 4 |
| Excavation Villeneuve | 3 |
| Systèmes Urbains Inc. | 2 |
3 of the 1,018 companies awarded contracts in this sector over 24 months, picked at random. Subscribers see the full list, with the amounts awarded to each, their won and lost bids, and their head-to-heads with competitors. See plans
Related sectors
- Specialized trade construction and maintenance services4,944 contracts
- Building and facility maintenance and repair services10,306 contracts
- Construction immobilière générale749 contracts
- Entretien et réparation d'infrastructures685 contracts
- Nonresidential building construction services329 contracts
- Service d'entretien et de réparation d'outils118 contracts