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.
244 opportunities
Data current to Sep 25, 2026 (9 days ago). SEAO publishes its open data once a week.
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)
Too much to sort through? Create your free SEAO Profile™ and we’ll show you only what’s relevant — with an explained match score.
Create my free SEAO Profile™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)
Acquisition, livraison et installation d'équipements pour un système RFID à la bibliothèque
Ville de BeloeilBeloeil, MontérégieIT / Technology
Published Sep 22, 2026Similar contracts ≈ $353,593 (median of 132 open-tender contracts)
Municipalité de NapiervilleNapierville, MontérégiePaving
Published Sep 23, 2026Similar contracts ≈ $513,247 (median of 245 open-tender contracts)
Soutien technique Registre foncier
Ministère des Ressources naturelles et des ForêtsQuébec, Capitale-NationaleIT / Technology
Published Sep 24, 2026Similar contracts ≈ $521,825 (median of 767 open-tender contracts)
Prise de photographies aériennes numériques Région du Nord-du-Québec - 2026
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)
Acquisition de moteurs hors-bord
Sûreté du QuébecMontréal, MontréalOther
Published Sep 2, 2026Similar contracts ≈ $196,607 (median of 1,603 open-tender contracts)
Ville d'HudsonHudson, MontérégieOther
Published Sep 10, 2026Similar contracts ≈ $145,632 (median of 824 open-tender contracts)
ABP-11515 – Alimentation d’urgence ABP
Université LavalQuébec, Capitale-NationaleGeneral construction
Published Aug 20, 2026Similar contracts ≈ $418,623 (median of 974 open-tender contracts)
Too much to sort through?
Create your free SEAO Profile™ and we’ll show you only what’s relevant — with an explained match score.
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.