SEAO Radar™
New SEAO opportunities this week
250 public tenders were published on SEAO in its most recent week of open data (Sep 18 – Sep 25, 2026) and are still open. Filter by trade and region, or create a free profile and let the relevant ones find you.
250 opportunities
Data current to Sep 25, 2026 (9 days ago). SEAO publishes its open data once a week.
Exploitation de l'usine de traitement des eaux usées et postes de pompage
Municipalité de Saint-Alphonse-de-GranbyOther professional services
Published Sep 24, 2026Published value not published
Enlèvement et transport des ordures
Municipalité de Sainte-HénédineSainte-Hénédine, Chaudière-AppalachesWaste collection & recycling
Published Sep 24, 2026Similar contracts ≈ $895,755 (median of 46 open-tender contracts)
Acquisition d'un système de bioréacteurs parallèles d'un volume de 1 à 2 L
Université du Québec à Trois-RivièresTrois-Rivières, MauricieOther
Published Sep 24, 2026Similar contracts ≈ $183,358 (median of 127 open-tender contracts)
CONTRAT À EXÉCUTION SUR DEMANDE - ENTREPRENEUR GÉNÉRAL
Cégep de Saint-LaurentMontréal, MontréalGeneral construction
Published Sep 24, 2026Similar contracts ≈ $626,680 (median of 1,448 open-tender contracts)
Cueillette et transport des matières résiduelles
Municipalité de PapineauvillePapineauville, OutaouaisWaste collection & recycling
Published Sep 24, 2026Similar contracts ≈ $325,551 (median of 20 open-tender contracts)
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Create my free SEAO Profile™COLLECTE ET TRANSPORT DES MATIÈRES RECYCLABLES
Ville de SaguenaySaguenay, Saguenay–Lac-Saint-JeanWaste collection & recycling
Published Sep 24, 2026Similar contracts ≈ $266,068 (median of 36 open-tender contracts)
MRC de RoussillonSaint-Constant, MontérégieEngineering & architecture
Published Sep 23, 2026Similar contracts ≈ $402,987 (median of 157 open-tender contracts)
OPÉRATIONS DE DÉNEIGEMENT – TERRAINS, TROTTOIRS, ACCÈS PIÉTONS ET STATIONNEMENTS MUNICIPAUX
Municipalité de Sainte-BéatrixSainte-Béatrix, LanaudièreSnow removal
Published Sep 23, 2026Similar contracts ≈ $61,560 (median of 82 open-tender contracts)
Ville de Montréal - Service de l'approvisionnementOther
Published Sep 23, 2026Published value not published
Firme recruteur chasse de tete
Société des alcools du QuébecOther professional services
Published Sep 23, 2026Published value not published
Services professionnels en architecture pour centre intégré de suppléance rénale à l'HSCM
Santé Québec Nord-de-l'Île-de-Montréal – UniversitaireMontréal, MontréalEngineering & architecture
Published Sep 23, 2026Similar contracts ≈ $337,625 (median of 260 open-tender contracts)
Santé Québec Saguenay–Lac-Saint-Jean – UniversitaireJonquière, Saguenay–Lac-Saint-JeanEngineering & architecture
Published Sep 23, 2026Similar contracts ≈ $183,787 (median of 50 open-tender contracts)
Provincial - Inspections structures civiles souterraines - Réseau Distribution
Hydro-QuébecOther professional services
Published Sep 23, 2026Published value not published
Centre de services scolaire de la Rivière-du-NordSaint-Jérôme, LaurentidesEngineering & architecture
Published Sep 23, 2026Similar contracts ≈ $260,867 (median of 75 open-tender contracts)
Centre de services scolaire de la Rivière-du-NordSaint-Jérôme, LaurentidesEngineering & architecture
Published Sep 23, 2026Similar contracts ≈ $260,867 (median of 75 open-tender contracts)
Centre de services scolaire de la Rivière-du-NordSaint-Jérôme, LaurentidesEngineering & architecture
Published Sep 23, 2026Similar contracts ≈ $260,867 (median of 75 open-tender contracts)
Main d'œuvre indépendante soins non infirmiers et soins d'assistance
Santé Québec Abitibi-TémiscamingueRouyn-Noranda, Abitibi-TémiscamingueOther professional services
Published Sep 23, 2026Similar contracts ≈ $252,370 (median of 53 open-tender contracts)
Ville de Dollard-des-OrmeauxOther
Published Sep 23, 2026Published value not published
Rénovation des classes à gradins à la FLSH - phase 2 (pavillons A3-A4)
Université de Sherbrooke -Service des ressources financières- Section de l'approvisionnementSherbrooke, EstrieGeneral construction
Published Sep 23, 2026Similar contracts ≈ $463,709 (median of 468 open-tender contracts)
Articulated Wheel Loader Complete With Municpal Snow Removal Equipment
Municipalité de ShawvilleOther
Published Sep 23, 2026Published value not published
Remise en état de 2 logements 1cc (210 et 410)
OMH de Montréal (OMHM)Montréal, MontréalGeneral construction
Published Sep 23, 2026Similar contracts ≈ $626,680 (median of 1,448 open-tender contracts)
Approvisionnement en produits chimiques pour des analyses en laboratoires - Aquarium du Québec
Société des établissements de plein air du Québec (Sépaq)Québec, Capitale-NationaleOther
Published Sep 23, 2026Similar contracts ≈ $127,477 (median of 2,260 open-tender contracts)
Ville de Sept-ÎlesSept-Îles, Côte-NordEngineering & architecture
Published Sep 23, 2026Similar contracts ≈ $188,177 (median of 19 open-tender contracts)
Ville de Dollard-des-OrmeauxOther
Published Sep 23, 2026Published value not published
Centre d'acquisitions gouvernementalesQuébec, Capitale-NationaleOther
Published Sep 23, 2026Similar contracts ≈ $127,477 (median of 2,260 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.