Closed

Valorisation agricole des boues d'épuration

Description: The Ville de Cowansville seeks sealed bids for the agricultural valorization of wastewater-treatment sludge under Project 30-INF-P-26. Bids must be received at Cowansville City Hall before 11:00 a.m. on October 16, 2026. The notice directs bidders to Québec’s SEAO system for the tender documents.

Buyer: Cowansville
City · QC, CA
Released: -
Closes: Oct 16, 2026(Closed)

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Sherbrooke
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The Ville de Sherbrooke seeks bids to dispose of dewatered sludge from its wastewater treatment plant at 2275 rue Claude-Greffard, including transport to the bidder’s chosen recovery site. The sludge must be put to agricultural, forestry or horticultural use, or composted, as specified in the technical requirements. The contract runs for three years from award, with two optional one-year renewals.
Saint-Jean-sur-Richelieu
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Posted
Sep 24, 2026
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Oct 26, 2026
Travaux de remplacement des vannes, de tuyauterie et de réfection des bassins de stockage des boues
The City of Saint-Jean-sur-Richelieu is seeking bids for construction work to replace valves and piping and refurbish sludge storage basins. Bids may be submitted electronically through SEAO or in person at the City’s Procurement Service Office before 14:00 on October 26, 2026. The estimated contract term is 18 months, options are contemplated but renewals are not, financial guarantees are required, and award is based on the lowest proposed price.
Sainte-Anne-des-Plaines
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Posted
Sep 9, 2026
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Location de conteneurs, transport et valorisation des matériaux secs en vrac (incluant le bois) provenant de l’écocentre
La Ville de Sainte-Anne-des-Plaines demande des soumissions pour la location de conteneurs ainsi que la collecte, le transport et la valorisation de matériaux secs en vrac, incluant le bois, provenant de son écocentre. Le contrat vise une quantité estimée d'environ 700 tonnes métriques et 150 levées par année, pour une période allant du 1er janvier 2027 au 31 décembre 2031. Il s'agit d'un avis d'appel d'offres de services de nature technique, publié le 9 septembre 2026, dont les soumissions doivent être reçues avant 11:00, heure légale du Québec, le 19 octobre 2026.
Boisbriand
CityQC
Posted
Oct 14, 2026
Closes
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Collecte et disposition des boues de l'usine d'épuration (1er janvier 2027 au 31 décembre 2027)
The City of Boisbriand is seeking collection and disposal services for sludge from its wastewater treatment plant under a one-year contract running January 1 through December 31, 2027. Bids may be submitted electronically through SEAO or in sealed paper format, and the contract will be awarded to the lowest-priced compliant bid. Bidders must have an establishment in Québec or in a territory covered by an applicable market-liberalization agreement.

Key Contacts on this RFP

Decision makers connected to this RFP from Cowansville.

Claude LalondeDeputy City Manager – Project Management and Continuous Improvement

*******@************

Vincent BoisclairDirector of Public Works

*******@************

+1 (***) ***-****

Julie MartinDirectrice du Service des ressources humaines

*******@************

+1 (***) ***-****

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Active alternatives to this closed RFP

These related opportunities are still open for bidding.

Sherbrooke

CityQC

Posted

Closes

Nov 3, 2026

Disposition des boues déshydratées de la station d'épuration de Sherbrooke

The Ville de Sherbrooke seeks bids to dispose of dewatered sludge from its wastewater treatment plant at 2275 rue Claude-Greffard, including transport to the bidder’s chosen recovery site. The sludge must be put to agricultural, forestry or horticultural use, or composted, as specified in the technical requirements. The contract runs for three years from award, with two optional one-year renewals.

Saint-Jean-sur-Richelieu

CityQC

Posted

Sep 24, 2026

Closes

Oct 26, 2026

Travaux de remplacement des vannes, de tuyauterie et de réfection des bassins de stockage des boues

The City of Saint-Jean-sur-Richelieu is seeking bids for construction work to replace valves and piping and refurbish sludge storage basins. Bids may be submitted electronically through SEAO or in person at the City’s Procurement Service Office before 14:00 on October 26, 2026. The estimated contract term is 18 months, options are contemplated but renewals are not, financial guarantees are required, and award is based on the lowest proposed price.

Sainte-Anne-des-Plaines

CityQC

Posted

Sep 9, 2026

Closes

Oct 19, 2026

Location de conteneurs, transport et valorisation des matériaux secs en vrac (incluant le bois) provenant de l’écocentre

La Ville de Sainte-Anne-des-Plaines demande des soumissions pour la location de conteneurs ainsi que la collecte, le transport et la valorisation de matériaux secs en vrac, incluant le bois, provenant de son écocentre. Le contrat vise une quantité estimée d'environ 700 tonnes métriques et 150 levées par année, pour une période allant du 1er janvier 2027 au 31 décembre 2031. Il s'agit d'un avis d'appel d'offres de services de nature technique, publié le 9 septembre 2026, dont les soumissions doivent être reçues avant 11:00, heure légale du Québec, le 19 octobre 2026.

Boisbriand

CityQC

Posted

Oct 14, 2026

Closes

Nov 9, 2026

Collecte et disposition des boues de l'usine d'épuration (1er janvier 2027 au 31 décembre 2027)

The City of Boisbriand is seeking collection and disposal services for sludge from its wastewater treatment plant under a one-year contract running January 1 through December 31, 2027. Bids may be submitted electronically through SEAO or in sealed paper format, and the contract will be awarded to the lowest-priced compliant bid. Bidders must have an establishment in Québec or in a territory covered by an applicable market-liberalization agreement.