Open Professional Services Tenders in Longueuil — 5 Live Today
Data updated September 21, 2026
This page tracks open Professional Services tenders in Longueuil — live opportunities from the city, its boards and agencies, and other public buyers in the area.
Each listing shows the buyer, the source portal, and the closing date. Counts update as our scrapers sweep each source throughout the day.
Latest open tenders
Services professionnels pour l'animation des programmes de camps de jour réguliers
Ville de Longueuil
SEAOCloses October 8, 2026Cybersecurity services
Canadian Space Agency (CSA)
CanadaBuysCloses October 1, 2026Services professionnels - suivi environnemental des eaux souterraines et de surface
Ville de Longueuil
SEAOCloses October 1, 2026Services professionnels pour le programme d’aide aux employés (PAE)
Ville de Longueuil
SEAOCloses October 1, 2026Services professionnels étude de localisation, conception, surveillance des travaux et suivi des plantations en zones prioritaires (Programme OASIS)
Ville de Longueuil
SEAOCloses October 1, 2026
Closing within 7 days(0)
No tenders close in the next 7 days.
More Professional Services tenders in Quebec
Services professionnels - Équipe de conception principale – Centre culturel Saint-Dunstan
Municipalité de Lac-Beauport.
SEAOCloses October 13, 2026Services professionnels - Vérificateur externe
Ville de L'Île-Perrot
SEAOCloses October 6, 2026Services professionnels d'audits des rapports financiers
Ville de Mont-Laurier.
SEAOCloses October 9, 2026Services professionnels d’ingénierie dans le cadre du remplacement de la surface synthétique et de la modification des installations connexes au parc Westwood…
Ville de Saint-Lazare.
SEAOCloses October 6, 2026Services professionnels pour l'animation des programmes de camps de jour réguliers
Ville de Longueuil
SEAOCloses October 8, 2026
Most active buyers
- Ville de Longueuil4 open tenders
- Canadian Space Agency (CSA)1 open tenders
Other industries in Longueuil
Get instant alerts for Professional Services tenders in Longueuil
TenderScan watches every major Canadian tender source and emails you the moment a matching opportunity is posted. Set your keywords once — never miss a bid deadline again.
Start free