SEAO Radar™

SEAO opportunities closing soon

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.

• Acquisition de serveurs de virtualisation

  IT / Technology

  Ville d'Amos.

  Published Jul 8, 2026Closes Aug 25, 2026Published value not publishedOfficial notice (SEAO) →

• Travaux d'infrastructure - Piste cyclable

  General construction

  Ville de Disraeli. · Disraeli, Capitale-Nationale

  Published Jul 14, 2026Closes Aug 25, 2026Similar contracts ≈ $91,250 (median of 1589 awards)Official notice (SEAO) →

• Services de gestion et de soutien aux brevets d’invention

  Professional services

  Université McGill · Montréal, Montréal

  Published Jun 30, 2026Closes Aug 25, 2026Published value $6,943,899Official notice (SEAO) →

• Complexe municipal de Sainte-Brigide-d'Iberville

  Paving

  Municipalité de Sainte-Brigide-d'Iberville.

  Published May 28, 2026Closes Aug 25, 2026Published value not publishedOfficial notice (SEAO) →

• Accompagnement en architecture d'affaires

  IT / Technology

  Retraite Québec · Québec, Capitale-Nationale

  Published Jun 22, 2026Closes Aug 25, 2026Similar contracts ≈ $59,057 (median of 3648 awards)Official notice (SEAO) →

• Accompagnement en architecture d'affaires, à exécution sur demande

  IT / Technology

  Retraite Québec · Québec, Capitale-Nationale

  Published Jun 22, 2026Closes Aug 25, 2026Similar contracts ≈ $59,057 (median of 3648 awards)Official notice (SEAO) →

• Réaménagement de la baie 23 et réfection de béton aux baies 14, 16A & 16B au Centre d’exploitation Vieux-Longueuil

  General construction

  Réseau de transport de Longueuil · Longueuil, Montérégie

  Published Aug 5, 2026Closes Aug 25, 2026Similar contracts ≈ $112,261 (median of 1427 awards)Official notice (SEAO) →

• Acquisition de transformateurs sur socle

  Other

  Ville de Magog.

  Published Jul 9, 2026Closes Aug 25, 2026Published value not publishedOfficial notice (SEAO) →

• PRE-ACHAT EQUIPEMENT ALARME INCENDIE

  Other

  Santé Québec Laurentides · Saint-Jérôme, Laurentides

  Published Jul 3, 2026Closes Aug 25, 2026Similar contracts ≈ $63,800 (median of 3333 awards)Official notice (SEAO) →

• Vidange, transport et disposition des boues de l'usine de traitement des eaux usées 2027

  Professional services

  Municipalité de Mont-Saint-Grégoire. · Mont-Saint-Grégoire, Montérégie

  Published Jul 8, 2026Closes Aug 25, 2026Similar contracts ≈ $54,250 (median of 419 awards)Official notice (SEAO) →

• Acquisition de serveurs de virtualisation

  IT / Technology

  Ville d'Amos.

  Published Jul 8, 2026Closes Aug 25, 2026Published value not publishedOfficial notice (SEAO) →

• Réfection de bassins de toiture - Collège Saint-Louis

  General construction

  Centre de services scolaire Marguerite-Bourgeoys · Montréal, Montréal

  Published Jul 9, 2026Closes Aug 25, 2026Similar contracts ≈ $81,355 (median of 2145 awards)Official notice (SEAO) →

• Travaux d'accessibilité aux balcons

  General construction

  Santé Québec Mauricie-et-Centre-du-Québec – Universitaire · Shawinigan, Mauricie

  Published Jul 14, 2026Closes Aug 25, 2026Similar contracts ≈ $137,875 (median of 304 awards)Official notice (SEAO) →

• Travaux de reconstruction des rues Chapais et Chanteclerc

  Paving

  Ville de Saint-Constant.

  Published Jul 15, 2026Closes Aug 25, 2026Published value not publishedOfficial notice (SEAO) →

• Travaux d'amélioration du parc canin

  Excavation

  Ville de Saint-Constant.

  Published Jul 15, 2026Closes Aug 25, 2026Published value not publishedOfficial notice (SEAO) →

• Acquisition de crampons

  Other

  Centre de services scolaire des Patriotes · Saint-Bruno-de-Montarville, Montérégie

  Published Jul 16, 2026Closes Aug 25, 2026Similar contracts ≈ $74,280 (median of 8074 awards)Official notice (SEAO) →

• Services de tests et analyses de la qualité de l'air

  Professional services

  Santé Québec - CHU de Québec - Université Laval · Québec, Capitale-Nationale

  Published Aug 5, 2026Closes Aug 25, 2026Similar contracts ≈ $61,128 (median of 1550 awards)Official notice (SEAO) →

• Réaménagement de l'étage du Bloc B

  General construction

  Ville de Trois-Rivières

  Published Jul 20, 2026Closes Aug 25, 2026Published value not publishedOfficial notice (SEAO) →

• Déneigement des chemins de classe 2 du secteur Sud

  General construction

  Municipalité du Canton d'Orford · Orford, Estrie

  Published Aug 7, 2026Closes Aug 25, 2026Similar contracts ≈ $91,384 (median of 390 awards)Official notice (SEAO) →

• Travaux d'augmentation de la capacité électrique à l'île-des-Moulins

  Electrical

  Ville de Terrebonne · Terrebonne, Lanaudière

  Published Aug 5, 2026Closes Aug 25, 2026Similar contracts ≈ $47,700 (median of 27 awards)Official notice (SEAO) →

• Déneigement des chemins de la classe 2 du secteur Nord

  General construction

  Municipalité du Canton d'Orford · Orford, Estrie

  Published Aug 7, 2026Closes Aug 25, 2026Similar contracts ≈ $91,384 (median of 390 awards)Official notice (SEAO) →

• Déneigement des chemins de la classe 2 du secteur Nord

  General construction

  Municipalité du Canton d'Orford · Orford, Estrie

  Published Aug 7, 2026Closes Aug 25, 2026Similar contracts ≈ $91,384 (median of 390 awards)Official notice (SEAO) →

• CSL-30498_Réaménagement espaces d’enseignement en production musicale et sonore

  General construction

  Université Laval · Québec, Capitale-Nationale

  Published Jul 28, 2026Closes Aug 25, 2026Similar contracts ≈ $91,250 (median of 1589 awards)Official notice (SEAO) →

• Maintenance et support « Entreprise Agreement » pour les systèmes de communication unifiés de marque Cisco

  Professional services

  Université Laval · Québec, Capitale-Nationale

  Published Jul 29, 2026Closes Aug 25, 2026Similar contracts ≈ $61,128 (median of 1550 awards)Official notice (SEAO) →

• Acquisition d'un appareil pour mesurer les associations entre biomolécules

  Other

  Université Laval · Québec, Capitale-Nationale

  Published Jul 30, 2026Closes Aug 25, 2026Similar contracts ≈ $60,592 (median of 16082 awards)Official notice (SEAO) →

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.