SEAO Radar™
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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.
279 opportunities
Data current to Sep 25, 2026 (9 days ago). SEAO publishes its open data once a week.
Ville de LavalEngineering & architecture
Published Sep 7, 2026Published value not published
Travaux d'échafaudage - Service de traitement des eaux
Ville de QuébecGeneral construction
Published Sep 18, 2026Published value not published
Services professionnels pour le programme d’aide aux employés (PAE)
Ville de LongueuilSaint-Hubert, MontérégieOther professional services
Published Sep 1, 2026Similar contracts ≈ $479,730 (median of 900 open-tender contracts)
Accompagnement en gestion du changement
Retraite QuébecQuébec, Capitale-NationaleOther professional services
Published Sep 3, 2026Similar contracts ≈ $282,536 (median of 1,830 open-tender contracts)
Travaux ponctuels d’excavation et de réparation sur le réseau d’aqueduc et d’égout
Ville de LongueuilSaint-Hubert, MontérégiePaving
Published Sep 2, 2026Similar contracts ≈ $513,247 (median of 245 open-tender contracts)
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Create my free SEAO Profile™Fourniture de vêtements de travail
OMH de Montréal (OMHM)Other
Published Sep 2, 2026Published value not published
Location de véhicules avec équipements durant l'année 2027
Ville de LongueuilSaint-Hubert, MontérégieOther
Published Sep 3, 2026Similar contracts ≈ $145,632 (median of 824 open-tender contracts)
Ville de LongueuilSaint-Hubert, MontérégieOther
Published Sep 4, 2026Similar contracts ≈ $145,632 (median of 824 open-tender contracts)
Retraite QuébecQuébec, Capitale-NationaleOther professional services
Published Sep 8, 2026Similar contracts ≈ $282,536 (median of 1,830 open-tender contracts)
Évaluation foncière 2027 à 2032
Ville de DrummondvilleOther professional services
Published Sep 8, 2026Published value not published
Service de déneigement du territoire de Santé Québec Centre-Sud-de-l'Ile-de-Montréal-universitaire
Santé Québec - Centre-Sud-de-l’Île-de-Montréal UniversitaireMontréal, MontréalSnow removal
Published Sep 8, 2026Similar contracts ≈ $381,094 (median of 156 open-tender contracts)
Fourniture et livraison de puisards, regards et tuyaux pour l'aqueduc
Ville de LongueuilSaint-Hubert, MontérégieOther
Published Sep 8, 2026Similar contracts ≈ $145,632 (median of 824 open-tender contracts)
Travaux de taille de formation des jeunes arbres
Ville de LongueuilSaint-Hubert, MontérégieLandscaping
Published Sep 8, 2026Similar contracts ≈ $43,000 (median of 135 open-tender contracts)
Traitement de pierres abrasives
Ville de DrummondvilleGeneral construction
Published Sep 10, 2026Published value not published
Location d'un tracteur et d'accessoires sans opérateur
Ville d'HudsonHudson, MontérégieOther
Published Sep 9, 2026Similar contracts ≈ $145,632 (median of 824 open-tender contracts)
Travaux d'aménagement d'un corridor de biodiversité - Phase 2
Ville de BrossardBrossard, MontérégiePaving
Published Sep 11, 2026Similar contracts ≈ $513,247 (median of 245 open-tender contracts)
Réhabilitation des regards RT1 et RT4
Municipalité de Notre-Dame-des-MontsPaving
Published Sep 14, 2026Published value not published
Acquisition d’ensembles de captage GNSS
Ministère des Ressources naturelles et des ForêtsQuébec, Capitale-NationaleOther
Published Sep 14, 2026Similar contracts ≈ $127,477 (median of 2,260 open-tender contracts)
Ville de LongueuilSaint-Hubert, MontérégieCleaning & janitorial
Published Sep 15, 2026Similar contracts ≈ $385,378 (median of 92 open-tender contracts)
Services professionnels pour l'animation des programmes de camps de jour réguliers
Ville de LongueuilSaint-Hubert, MontérégieOther professional services
Published Sep 17, 2026Similar contracts ≈ $479,730 (median of 900 open-tender contracts)
Ville de DrummondvilleOther professional services
Published Sep 17, 2026Published value not published
Ville de LongueuilSaint-Hubert, MontérégieHVAC / Ventilation
Published Sep 17, 2026Similar contracts ≈ $397,680 (median of 29 open-tender contracts)
Acquisition d’un drone de type intermédiaire et de ses accessoires
Ministère des Ressources naturelles et des ForêtsQuébec, Capitale-NationaleOther
Published Sep 17, 2026Similar contracts ≈ $127,477 (median of 2,260 open-tender contracts)
Ministère des Ressources naturelles et des ForêtsQuébec, Capitale-NationaleOther professional services
Published Sep 25, 2026Similar contracts ≈ $282,536 (median of 1,830 open-tender contracts)
Services de plantation et d’entretien de fleurs annuelles et de plantes vivaces
Ville de BrossardBrossard, MontérégieOther professional services
Published Sep 21, 2026Similar contracts ≈ $479,730 (median of 900 open-tender contracts)
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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.