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Open public tenders sorted by deadline. Don't miss another relevant closing date — free SEAO alerts can watch these for you.
Data current to Aug 15, 2026 (4 days ago). SEAO publishes its open data once a week.
Municipalité de Larouche.
Ville de Pointe-Claire. · Pointe-Claire, Montréal
Published Aug 3, 2026Closes Aug 24, 2026Similar contracts ≈ $407,299 (median of 175 awards)Official notice (SEAO) →Ville de Saguenay · Saguenay, Saguenay–Lac-Saint-Jean
Published Aug 7, 2026Closes Aug 24, 2026Similar contracts ≈ $480,471 (median of 82 awards)Official notice (SEAO) →Service d’entretien ménager du PLS Greenfield Park
Professional servicesSanté Québec Montérégie-Centre · Saint-Hubert, Montérégie
Published Aug 6, 2026Closes Aug 24, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) →- Professional services
MRC de D'Autray · Berthierville, Montérégie
Published Jul 6, 2026Closes Aug 24, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) → - Professional services
MRC de D'Autray · Berthierville, Montérégie
Published Jul 6, 2026Closes Aug 24, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) → Entretien d’hiver des chemins municipaux pour les saisons 2026-2027, 2027-2028, 2028-2029
General constructionMunicipalité de Sainte-Émélie-de-l'Énergie.
- IT / Technology
CISSS de la Côte-Nord. · Baie-Comeau, Bas-Saint-Laurent
Published Jul 6, 2026Closes Aug 24, 2026Similar contracts ≈ $50,756 (median of 239 awards)Official notice (SEAO) → Ville de Deux-Montagnes. · Deux-Montagnes, Laurentides
Published Aug 7, 2026Closes Aug 24, 2026Similar contracts ≈ $781,731 (median of 59 awards)Official notice (SEAO) →Transformation du presbytère en hôtel de ville
General constructionMunicipalité de Pointe-des-Cascades · Pointe-des-Cascades, Montérégie
Published Jun 18, 2026Closes Aug 24, 2026Similar contracts ≈ $113,190 (median of 1430 awards)Official notice (SEAO) →Entretien d’hiver des chemins municipaux pour les saisons 2026-2027, 2027-2028, 2028-2029
General constructionMunicipalité de Sainte-Émélie-de-l'Énergie.
Ville de Deux-Montagnes. · Deux-Montagnes, Laurentides
Published Aug 7, 2026Closes Aug 24, 2026Similar contracts ≈ $781,731 (median of 59 awards)Official notice (SEAO) →Plusieurs régions - Travaux en appui sur cordes
General constructionHydro-Québec.
Service de collecte des matières résiduelles
Professional servicesCentre de services scolaire de Montréal · Montréal, Montréal
Published Jul 16, 2026Closes Aug 24, 2026Similar contracts ≈ $46,000 (median of 1789 awards)Official notice (SEAO) →- General construction
Centre de services scolaire de Montréal / BDA · Montréal, Montréal
Published Jul 17, 2026Closes Aug 24, 2026Similar contracts ≈ $81,379 (median of 2146 awards)Official notice (SEAO) → Montérégie/ Coteau 1 et 3 - Travaux de pérennité civil
General constructionHydro-Québec.
DGCGER (Ministère des transports) · Québec, Capitale-Nationale
Published Jul 7, 2026Closes Aug 24, 2026Similar contracts ≈ $60,500 (median of 16113 awards)Official notice (SEAO) →Ministère de la Santé et des Services sociaux · Québec, Capitale-Nationale
Published Jul 8, 2026Closes Aug 24, 2026Similar contracts ≈ $59,057 (median of 3656 awards)Official notice (SEAO) →Ministère de la Santé et des Services sociaux · Québec, Capitale-Nationale
Published Jul 10, 2026Closes Aug 24, 2026Similar contracts ≈ $60,500 (median of 16113 awards)Official notice (SEAO) →DGCGER (Ministère des transports) · Québec, Capitale-Nationale
Published Jul 20, 2026Closes Aug 24, 2026Similar contracts ≈ $60,500 (median of 16113 awards)Official notice (SEAO) →Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle) · Jonquière, Saguenay–Lac-Saint-Jean
Published Jul 22, 2026Closes Aug 24, 2026Similar contracts ≈ $60,000 (median of 2276 awards)Official notice (SEAO) →2509-26-AP21 - Manteaux d’hiver haute visibilité 7 dans 1 de couleur jaune pour diverses régions
OtherMinistère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle) · Québec, Capitale-Nationale
Published Jul 22, 2026Closes Aug 24, 2026Similar contracts ≈ $60,500 (median of 16113 awards)Official notice (SEAO) →Cégep de Saint-Jérome. · Saint-Jérôme, Laurentides
Published Jul 24, 2026Closes Aug 24, 2026Similar contracts ≈ $63,922 (median of 3340 awards)Official notice (SEAO) →- Professional services
Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle) · Jonquière, Saguenay–Lac-Saint-Jean
Published Jul 24, 2026Closes Aug 24, 2026Similar contracts ≈ $48,457 (median of 81 awards)Official notice (SEAO) → - General construction
Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle) · Rouyn-Noranda, Outaouais
Published Jul 24, 2026Closes Aug 24, 2026Similar contracts ≈ $107,975 (median of 607 awards)Official notice (SEAO) →
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Data: SEAO open data, Secrétariat du Conseil du trésor du Québec (CC-BY licence). Alliance Optima is not affiliated with SEAO or the Government of Québec. The official notice and its addenda always govern — verify atseao.gouv.qc.ca before bidding.