SEAO Radar™
New SEAO opportunities this week
197 public tenders were published on SEAO in the last 7 days and are still open. Filter by trade and region, or create a free profile and let the relevant ones find you.
Data current to Aug 15, 2026 (3 days ago). SEAO publishes its open data once a week.
Services professionnels en Architecture Lot 1 HCLM et Lot 2 HRR
Professional servicesSanté Québec Montérégie-Centre · Saint-Hubert, Montérégie
Published Aug 15, 2026Closes Sep 9, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) →Services professionnels en ingénierie Structure génie civile Lot 1 HCLM et Lot 2 HRR
Professional servicesSanté Québec Montérégie-Centre · Saint-Hubert, Montérégie
Published Aug 15, 2026Closes Sep 8, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) →Municipalité de Val-des-Monts · Val-des-Monts, Outaouais
Published Aug 14, 2026Closes Sep 2, 2026Similar contracts ≈ $44,355 (median of 105 awards)Official notice (SEAO) →Services de cueillette des matières résiduelles
Professional servicesSanté Québec Mauricie-et-Centre-du-Québec – Universitaire · Trois-Rivières, Mauricie
Published Aug 14, 2026Closes Sep 15, 2026Similar contracts ≈ $75,500 (median of 43 awards)Official notice (SEAO) →- Professional services
Municipalité de Armagh · Armagh, Capitale-Nationale
Published Aug 14, 2026Closes Sep 9, 2026Similar contracts ≈ $61,206 (median of 1555 awards)Official notice (SEAO) → - Professional services
Municipalité de Armagh · Armagh, Capitale-Nationale
Published Aug 14, 2026Closes Sep 9, 2026Similar contracts ≈ $61,206 (median of 1555 awards)Official notice (SEAO) → Gardiennage situé au 2700, rue Einstein, Québec (Québec) G1P 3W8
Professional servicesSociété québécoise des infrastructures · Québec, Capitale-Nationale
Published Aug 14, 2026Closes Aug 31, 2026Similar contracts ≈ $61,206 (median of 1555 awards)Official notice (SEAO) →ENTRETIEN SANITAIRE PLACE CENTRE-VILLE JONQUIÈRE
Professional servicesVille de Saguenay · Saguenay, Saguenay–Lac-Saint-Jean
Published Aug 14, 2026Closes Aug 31, 2026Similar contracts ≈ $48,457 (median of 81 awards)Official notice (SEAO) →- Professional services
Cégep Abitibi-Témiscamingue · Rouyn-Noranda, Outaouais
Published Aug 14, 2026Closes Sep 10, 2026Similar contracts ≈ $44,355 (median of 105 awards)Official notice (SEAO) → Nettoyage réseaux d'égout et postes de pompage
Professional servicesVille de Louiseville. · Louiseville, Montérégie
Published Aug 14, 2026Closes Sep 8, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) →Nettoyage cours d'eau Décharge du Père-Hilaire et cours d'eau Décharge Neuve
Professional servicesVille de Louiseville. · Louiseville, Montérégie
Published Aug 14, 2026Closes Sep 2, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) →- Professional services
Ville de Québec
- Professional services
SQI-Direction immobilière de l'Estrie et de la Montérégie · Sherbrooke, Estrie
Published Aug 14, 2026Closes Sep 28, 2026Similar contracts ≈ $65,977 (median of 97 awards)Official notice (SEAO) → Location de deux niveleuses avec opérateur
Professional servicesVille de Montréal-Ouest · Montréal-Ouest, Montréal
Published Aug 14, 2026Closes Sep 14, 2026Similar contracts ≈ $46,000 (median of 1789 awards)Official notice (SEAO) →- Professional services
Ville de Vaudreuil-Dorion.
- Professional services
Ville de Montréal - Arrondissement de Mercier–Hochelaga-Maisonneuve · Montréal, Montréal
Published Aug 13, 2026Closes Sep 15, 2026Similar contracts ≈ $46,000 (median of 1789 awards)Official notice (SEAO) → - Professional services
Collège De-Bois-De-Boulogne · Montréal, Montréal
Published Aug 13, 2026Closes Sep 8, 2026Similar contracts ≈ $46,000 (median of 1789 awards)Official notice (SEAO) → Contrat à exécution sur demande - Ressources spécialisées pour infrastructures technologiques (ESU)
Professional servicesUniversité de Montréal · Montréal, Montréal
Published Aug 13, 2026Closes Sep 15, 2026Similar contracts ≈ $46,000 (median of 1789 awards)Official notice (SEAO) →Désensachage et disposition de sacs de sable
Professional servicesVille de Gatineau.
Récupération et transport de pneus hors d’usage (17 régions)
Professional servicesSociété québécoise de récupération et de recyclage - RECYC-QUÉBEC · Québec, Capitale-Nationale
Published Aug 13, 2026Closes Sep 14, 2026Similar contracts ≈ $61,206 (median of 1555 awards)Official notice (SEAO) →Appel d'offres entretien des chemins d'hivers - Domaine des Appalaches
Professional servicesMunicipalité Notre-Dame-des-Bois · Notre-Dame-des-Bois, Montérégie
Published Aug 13, 2026Closes Sep 14, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) →- Professional services
Ville de Saint-Bruno-de-Montarville
Vidange des boues de la station d'épuration (RBGS et étangs aérés)
Professional servicesMunicipalité de Saint-Germain-de-Grantham. · Saint-Germain-de-Grantham, Montérégie
Published Aug 13, 2026Closes Sep 24, 2026Similar contracts ≈ $54,250 (median of 421 awards)Official notice (SEAO) →Services professionnels d'ingénieurs-conseils - Réfection routière du boulevard Saint-René Ouest
Professional servicesVille de Gatineau.
- Professional services
Ville de Saint-Constant.
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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.