Infrastructure maintenance and repair services: contracts expiring in the next 24 months
Full award history for this category →
Contracts ending in 24 months
87
$35,250,263
Ending in the next 6 months
76
$6,336,625
Ending in 6–12 months
1
$3,382,795
Incumbent suppliers
72
What the numbers say
- The largest incumbent, Ameresco Canada Inc., holds $10,947,785 of the expiring value (31% of the total).
- $6,336,625 of the value ends within 6 months; $3,382,795 more ends in months 7–12.
- $7,506,282 (21%) was originally awarded non-competitively — those renewals may or may not be competed.
Value ending per quarter
Quarter · value · number of contracts
2026-Q4$3,575,1074
2027-Q1$2,761,51872
2027-Q2$3,382,7951
2027-Q4$9,463,5194
2028-Q2$7,042,2762
2028-Q3$9,025,0474
Top incumbents with expiring contracts
| Supplier | Contracts | Value | First end date |
|---|---|---|---|
| Ameresco Canada Inc. | 3 | $10,947,785 | 2028-05-09 |
| Techno-Sciences Canada | 1 | $5,957,071 | 2027-12-31 |
| Motorola Solutions Canada Inc. | 1 | $3,990,798 | 2027-10-31 |
| Canor Construction | 1 | $3,628,770 | 2028-09-30 |
| Atwill-Morin Infrastructure inc | 1 | $3,382,795 | 2027-04-30 |
| 704507 Nb Ltd | 1 | $1,955,000 | 2026-11-30 |
| JOHNSON CONTROLS canada L.P. | 1 | $1,305,600 | 2028-07-11 |
| Technologies PSM inc. | 1 | $949,119 | 2026-11-15 |
| LAKELAND LAWN CARE | 1 | $935,293 | 2027-11-12 |
| Opsis, gestion d'infrastructures Inc | 1 | $642,245 | 2026-11-30 |
| Acadia Construction Inc. | 3 | $208,838 | 2027-03-31 |
| CandorBuild Construction Corp. | 4 | $190,969 | 2027-03-31 |
| Les Excavations Léon Chouinard et Fils Ltée | 1 | $185,169 | 2028-09-30 |
| Graebeck Construction Ltd. | 1 | $164,274 | 2027-01-18 |
| ADMINISTRATION PORTUAIRE LAMEQUE | 2 | $123,050 | 2027-03-31 |
Expiring by department
| Department | Contracts | Value |
|---|---|---|
| Public Services and Procurement Canada | 11 | $18,720,346 |
| National Defence | 19 | $11,411,170 |
| Parks Canada | 1 | $3,382,795 |
| Fisheries and Oceans Canada | 56 | $1,735,951 |
Largest contracts ending in the next 12 months
| End date | Description | Incumbent | Department | Value | Procedure | Source |
|---|---|---|---|---|---|---|
| 2027-04-30 | Carillon Lock Repairs, Carillon Canal National Historic Site | Atwill-Morin Infrastructure inc | Parks Canada | $3,382,795 | Competitive - Traditional | CanadaBuys award notice |
| 2026-11-30 | W6898-250712 - RFSO - General Maintenance PEI Armouries | 704507 Nb Ltd | Public Services and Procurement Canada | $1,955,000 | Competitive - Open bidding | CanadaBuys award notice |
| 2026-11-15 | EE517-261552 Cathodic protection replacement at the wharf of Banc-Sablon | Technologies PSM inc. | Public Services and Procurement Canada | $949,119 | Competitive - Open bidding | CanadaBuys award notice |
| 2026-11-30 | K4C20-240710 Maintenance and operation of mechanical and electrical systems - MSC Dorval | Opsis, gestion d'infrastructures Inc | Public Services and Procurement Canada | $642,245 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-01-18 | CFIA Interior Mechanical Services | Graebeck Construction Ltd. | Public Services and Procurement Canada | $164,274 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-03-31 | Other engineering works | Acadia Construction Inc. | National Defence | $99,954 | Competitive | Proactive disclosure |
| 2027-03-31 | Other engineering works | Acadia Construction Inc. | National Defence | $99,827 | Competitive | Proactive disclosure |
| 2027-03-31 | Other engineering works | KBI Construction Inc. | National Defence | $99,723 | Competitive | Proactive disclosure |
| 2027-03-31 | Other professional services not elsewhere specified | Don Wehage Trucking Ltd. | National Defence | $95,812 | Competitive | Proactive disclosure |
| 2027-03-30 | Other buildings | Island Tempatuer Controls LTD | National Defence | $95,000 | Competitive | Proactive disclosure |
| 2027-03-31 | Waterworks and sewage systems | Metro Mechanical Inc | National Defence | $89,455 | Competitive | Proactive disclosure |
| 2027-03-31 | Other engineering works | CandorBuild Construction Corp. | National Defence | $81,358 | Competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | A.P. DE GRANDE-ENTREE | Fisheries and Oceans Canada | $80,000 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | H.A. OF ENTRY ISLAND | Fisheries and Oceans Canada | $80,000 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | A.P. L'ILE DE L'ILE DU HAVRE-AUBERT | Fisheries and Oceans Canada | $80,000 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | A.P. DE PECHE DE L'ETANG-DU-NORD | Fisheries and Oceans Canada | $80,000 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF CAMPOBELLO | Fisheries and Oceans Canada | $79,896 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF LORNEVILLE AND | Fisheries and Oceans Canada | $74,463 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF BLACKS & BEAVE | Fisheries and Oceans Canada | $72,163 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | ADMINISTRATION PORTUAIRE LAMEQUE | Fisheries and Oceans Canada | $71,300 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF ADVOCATE | Fisheries and Oceans Canada | $61,492 | Competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF DEER ISLAND | Fisheries and Oceans Canada | $57,213 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | ADMINISTRATION PORTUAIRE LAMEQUE | Fisheries and Oceans Canada | $51,750 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Other equipment and Parts | MACFARLANE CONTRACTING LTD | National Defence | $51,628 | Competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF BACK BAY | Fisheries and Oceans Canada | $45,713 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF NORTH LAKE | Fisheries and Oceans Canada | $45,200 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Other engineering works | CandorBuild Construction Corp. | National Defence | $45,188 | Competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | ADMINISTRATION PORTUAIRE DE CAP-DE- | Fisheries and Oceans Canada | $41,367 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Highways, roads and streets | Marine Contractors Inc. | Fisheries and Oceans Canada | $40,250 | Competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF EASTERN PASSAG | Fisheries and Oceans Canada | $34,827 | Competitive | Proactive disclosure |
| 2027-03-31 | Other professional services not elsewhere specified | CandorBuild Construction Corp. | National Defence | $33,453 | Competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Highways, roads and streets | Island Temperature Controls Ltd. | Fisheries and Oceans Canada | $31,263 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Other engineering works | CandorBuild Construction Corp. | National Defence | $30,970 | Competitive | Proactive disclosure |
| 2026-12-01 | Repair and maintenance - Marine installations | A.P.DE RIVIERE-AU-RENARD | Fisheries and Oceans Canada | $28,744 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF CAMPOBELLO | Fisheries and Oceans Canada | $28,463 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Highways, roads and streets | S.T.I. Steeltec Industries Ltd. | Fisheries and Oceans Canada | $27,825 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF SEELEYS COVE | Fisheries and Oceans Canada | $26,163 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | A.P.DE MATANE | Fisheries and Oceans Canada | $25,626 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Highways, roads and streets | NORTH ISLAND APPLIANCE & GAS INC | Fisheries and Oceans Canada | $24,908 | Non-competitive | Proactive disclosure |
| 2027-03-31 | Repair and maintenance - Marine installations | HARBOUR AUTHORITY OF ALDER POINT | Fisheries and Oceans Canada | $23,929 | Competitive | Proactive disclosure |
Open tenders here right now
- Réhabilitation d'une conduite d'eau de 2100mm dans l'axe de l'avenue Viger entre la rue Wolfe et l'avenue Papineau · closes 2026-10-20
- Travaux de réhabilitation de conduites d'eau secondaires par chemisage et de voirie (réhabilitation) dans diverses rues de la ville de Montréal dans l'arrondissement de CDN · closes 2026-10-22
- Travaux de stabilisation et de réhabilitation du glissement de terrain situé sur le chemin Bourbonnière · closes 2026-10-22
- Travaux de conduites d’eau principales et secondaires, d’égout, de voirie, de la CSEM, d’éclairage et de feux de circulation dans l’avenue Laurier Est, entre les rues Saint-Hubert et de Brébeuf · closes 2026-10-27
- Travaux d'infrastructures municipales sur le chemin des Quatre-Bourgeois TW-04B (PSO250090) · closes 2026-10-28
- Services professionnels - Consolidation des infrastructures de la rue Jean-Charles-Cantin et bouclage des réseaux d’eau potable à l’intersection des rues Saint-Félix et des Grandes-Marées (PSP186104) · closes 2026-10-29
- Installation du système de soude caustique à l'usine d'eau potable de Pierrefonds · closes 2026-10-29
- Travaux de remplacement de branchements d’eau en plomb et de voirie (réhabilitation) dans diverses rues de la Ville de Montréal dans les arrondissements de CDN, LSO, OUT et VER · closes 2026-10-29
Method and sources
End dates come from the Government of Canada's proactive disclosure of contracts over $10,000 (delivery or contract-end date) and from CanadaBuys award notices (contract end date), published under the Open Government Licence – Canada.
An end date is not a re-tender announcement: the buyer may extend, exercise an option, use a standing offer, or stop buying. Treat each row as a lead to verify. Amendment rows that repeat a contract's running total are collapsed, so totals are approximate.
Refreshed daily. Last refresh: 2026-10-16 · Proactive disclosure dataset · CanadaBuys award notices