This Solicitation opportunity from Government of Canada was posted on January 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Travaux de réfection des dégrilleurs et dessableurs de la station de traitement des eaux usées - Secteur Saint-Nicolas

Closed

20116705International

Submission Closed02/11/2026, 07:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 221320

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Subcontractor for Small or DVBE Participation (Bid Incentive Optimization)A subcontracting opportunity is available for Small Business, Minority Business, or Disabled Veteran Business Enterprise-certified firms to partner with a prime contractor seeking to qualify for a 5% price credit under the California Department of Fish and Wildlife’s incentive program. To be eligible, the certified firm must perform actual work or supply materials directly related to the project, ensuring genuine participation rather than passive designation. The solicitation is tied to a contract under NAICS code 221320 and requires performance in Fresno, California. Interested firms must submit their responses by August 11, 2026, at 10:00 PM Pacific Time, with the opportunity posted on July 25, 2026. This contract is structured to support state goals for diversity and inclusion in public contracting by enabling certified businesses to contribute meaningfully to qualifying projects, thereby helping primes access financial incentives while promoting meaningful economic inclusion.

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Water Treatment Plant Semi-Monthly Maintenance ServicesThe contract requires the provision of 72 scheduled maintenance visits at the San Joaquin Hatchery water treatment plant, with services to be performed twice each month over the course of the agreement. These visits encompass comprehensive inspection, servicing, and operational assurance of all plant equipment to maintain safe and efficient functioning. The contractor is fully responsible for supplying all labor, tools, materials, and performing post-service cleanup without additional cost to the client. This effort supports the ongoing operations of a critical water treatment facility managed by the California Department of Fish & Wildlife. Work is to be performed at the facility located in Fresno, with all tasks aligned to ensure regulatory compliance and uninterrupted service. The procurement is categorized as a subcontract under NAICS code 221320, relating to water and wastewater treatment, and was posted on July 25, 2026, with a response deadline of August 11, 2026, at 10:00 p.m. Pacific Time. While the solicitation number is not provided, the procurement is accessible via the CalE-Procure platform. The agency, California Department of Fish & Wildlife, is seeking qualified contractors capable of delivering consistent, high-quality maintenance services without disruption to hatchery operations, emphasizing reliability, technical expertise, and adherence to operational protocols.

California Department of Fish & Wildlife

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Water Service Line ReplacementThe contract involves the replacement of a 4-inch water service line, requiring trenching for access, installation of new piping, pressure testing to ensure integrity, and final connection to the existing water distribution system. All work must comply with industry standards for water infrastructure and ensure safe, uninterrupted service post-installation. The project is classified as a subcontract under a Total Small Business Set-Aside, meaning only small businesses are eligible to bid, and it is NAICS-coded as 221320 for Water Distribution Systems. The opportunity is posted by the International Boundary and Water Commission: U.S.-Mexico, indicating the work may relate to border region infrastructure needs. Responses must be submitted by August 8, 2026, with no specific location provided in the data, but performance is expected to occur at a site under the agency’s jurisdiction, likely near the U.S.-Mexico border.

Internat Boundary And Water Commission

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Potable Water Treatment System MaintenanceThe contract entails annual on-site inspection, testing, and maintenance of the potable water system at the US Embassy in Podgorica to ensure adherence to health and safety standards, specifically targeting turbidity, chlorine levels, and LSI balance. The work requires comprehensive evaluation and servicing of the water treatment infrastructure to maintain safe drinking water quality for embassy personnel and operations. In addition to technical maintenance, the contract mandates the training of embassy staff on proper system operation and safety protocols, along with the submission of detailed service reports documenting all testing results, corrective actions taken, and compliance verification. The solicitation is classified as a subcontract under NAICS code 221320, and responses are due by August 17, 2026. The work must be performed at the embassy's location in Podgorica, Montenegro, with a postal code of 81000. The contracting entity is the US Embassy Podgorica under the Department of State, and the requirement is positioned to support the ongoing operational readiness and health compliance of the diplomatic mission. No set-aside status is specified, and the opportunity is accessible to qualified subcontractors who can meet the technical, reporting, and training obligations outlined in the scope.

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Water Distribution and Utility InfrastructureThe contract involves the installation and improvement of water distribution systems, requiring careful coordination with SDG&E and SoCalGas to ensure seamless integration with existing utility infrastructure. Work must be executed in alignment with utility protocols and timelines to avoid disruptions and maintain public safety. The project is classified under NAICS code 221320, indicating it pertains to water supply and irrigation systems, and is structured as a subcontract under Orange County’s authority in California. All activities are to be performed within the service area governed by the county, though specific location details are not provided. The contract was posted on July 24, 2026, and further information can be accessed via the provided official link.

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Wastewater System Design (Wet Well & Force Main)The contract entails the design of wastewater collection system components specifically focused on wet wells and force mains, encompassing pump selection, pressure calculations, and associated engineering analyses required for reliable operation. The scope includes all technical aspects necessary to ensure proper hydraulic performance, structural integrity, and compliance with industry standards for municipal wastewater conveyance infrastructure. Issued by the Bulloch County Board of Commissioners in Georgia, this subcontract opportunity was posted on July 23, 2026, with a response deadline of August 25, 2026. It falls under NAICS code 221320, classifying it as wastewater treatment and sewage disposal services. The place of performance and specific location details are not specified, but the work is tied to Bulloch County's sanitation infrastructure needs. All proposals must be submitted before the stated deadline to be considered for award.

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Wastewater Treatment Plant Operations & MaintenanceThe contract encompasses the full lifecycle maintenance and operational support for wastewater treatment systems, covering mechanical, biological, and chemical processes essential to daily plant functionality. This subcontract is issued under the NAICS code 221320 and is managed by Navfacsyscom Far East under the Department of Defense, with performance expected to occur in the Far East region. The solicitation was posted on July 23, 2026, and responses are due by September 3, 2026, at 5:00 a.m. The scope requires continuous system reliability, compliance with environmental standards, and expert oversight of all treatment stages, ensuring uninterrupted operations and optimal output quality under military and regulatory requirements.

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Maintenance, Repair, And Operation Of Incinerator Plant, Weight Scales, Potable Water Tanks, Wastewater Treatment Plants To Include Operation, And Granular Activated Carbon (GAC) Filtering Systems at CFA YokosukaThis contract seeks a single award Indefinite Delivery/Indefinite Quantity (IDIQ) service agreement to support the maintenance, repair, and operation of critical infrastructure at Commander Fleet Activities Yokosuka in Japan, including the incinerator plant, weight scales, potable water tanks, wastewater treatment plants, and granular activated carbon filtration systems. The contractor is responsible for providing all necessary resources such as labor, supervision, management, tools, materials, equipment, facilities, transportation, and incidental engineering services as outlined in the Performance Work Statement, ensuring uninterrupted and compliant operation of these essential utilities. The scope requires both preventive and corrective maintenance, operational oversight, and system upgrades as needed to maintain regulatory standards and mission readiness. Solicitation N4008426R1011, issued by the Department of Defense through Navfacsyscom Far East, is classified under NAICS code 221320 for water and wastewater treatment operations, with responses due by September 3, 2026. The contract will be performed entirely at CFA Yokosuka, Japan, and all logistical and technical requirements must be executed on-site. Primary point of contact is Amanda Jo, reachable at the provided Navy email and phone number, with Ross Yamato as the secondary contact. The contract opportunity is publicly accessible through the SAM.gov portal and is open to all eligible offers without a specific set-aside designation, aiming to secure a capable provider for long-term, mission-critical infrastructure support in the Pacific region.

Navfacsyscom Far East

POSTED

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Pipeline Testing, Disinfection, and CommissioningThe contract entails comprehensive potable water system commissioning activities including hydrostatic testing, chlorination, flushing, bacteriological sampling, and system tie-in operations to ensure regulatory compliance and public safety. These services are critical for verifying the integrity and sanitation of newly installed or repaired water pipelines prior to operational use. The work is designated under NAICS code 221320, indicating it falls within the water supply and irrigation systems category, and is structured as a subcontract with performance required in Rancho Cucamonga, California. The project is managed by the Cucamonga Valley Water District and was posted on July 23, 2026, with no solicitation number provided. There is no set-aside designation or organizational type specified, and no point of contact details are listed. All activities must align with state and local water quality standards, and the successful bidder will be responsible for executing each phase of commissioning with attention to safety protocols, documentation, and timely delivery. The official project link directs to the CEQA Net portal for additional public records and environmental compliance information.

Cucamonga Valley Water District

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Waterline Installation – 12-inch CML&C PipeThe contract entails the installation of approximately 1,300 linear feet of 12-inch cement mortar lined and coated ductile iron pipe to replace an existing 8-inch waterline, involving full civil construction activities such as trenching, pipe laying, jointing, and backfilling. The work is scoped to ensure a seamless transition from the older infrastructure to the new, higher-capacity line, with specifications emphasizing durability and compliance with industry standards for potable water systems. All materials and methods must meet the required engineering and safety benchmarks for long-term performance under municipal water service conditions. The project is being executed under a subcontract and is located in Fontana, California, under the oversight of the Cucamonga Valley Water District. The North American Industry Classification System code 221320 confirms the work falls under water and sewage system construction. The contract was posted on July 23, 2026, with the performance location clearly identified, though no specific point of contact or additional set-aside details are provided. All activities must conform to local regulations and project requirements as outlined in the associated project documentation accessible via the provided link.

Cucamonga Valley Water District

POSTED

DEADLINE

W684Q-241334 - Pumping EffluentThe Government of Canada, through the Department of Public Works and Government Services, is soliciting offers for the comprehensive pumping and transportation of effluent from various waste collection systems including septic tanks, lift stations, grease traps, above and below ground holding tanks, and ship holding tanks at Department of National Defence locations in British Columbia, specifically CFB Esquimalt in Victoria and the Ranch Point/Winchelsea Island Nanoose Bay/Nanaimo area. The contract requires offerors to provide all necessary labor, tools, materials, specialized equipment, and transportation services to safely and efficiently handle and remove effluent in compliance with environmental and operational standards. Additionally, hydro excavation trucks must be available to support these operations, ensuring precision and safety during excavation and waste removal tasks. The solicitation, identified as WS4748092247 under NAICS code 221320, was posted on July 23, 2026, with a strict response deadline of July 28, 2026, at 7:00 p.m. ET. This is a federal procurement open to all eligible offerors without specific set-aside provisions. The primary point of contact for inquiries is Nicki Arrieta, Contracting Authority, who can be reached via email at nicki.arrieta@tpsgc-pwgsc.gc.ca. All work must be performed at the designated locations in British Columbia, and offerors are expected to demonstrate proven capacity, reliability, and adherence to regulatory requirements for handling hazardous and sanitary waste in sensitive military and coastal environments.

Department of Public Works and Government Services

POSTED

4 days ago

DEADLINE

in 2 days

AI Contract Overview

The City of Lévis is soliciting bids for the refurbishment of the screens and grit chambers at the wastewater treatment plant located in the Saint-Nicolas sector. Interested contractors must obtain tender documents through the SÉAO system and direct all technical or administrative inquiries to the designated contact, Martin Robichaud. Site visits are mandatory and must be scheduled at least five days prior to the submission deadline, which is set for 2 p.m. local time on February 11, 2026. Submissions can be delivered electronically via SÉAO in accordance with prescribed procedures. Only bidders with a Canadian establishment will be considered, and the city reserves the right to reject any or all bids without liability. Post-opening, bidders can access the list of competitors and their prices on SÉAO but must respect confidentiality rules prohibiting the disclosure of bidder identities or submission counts before bid opening. The procurement is managed under the authority of the City of Lévis and compliance with all outlined administrative and regulatory conditions is required.

General Info

City of Lévis seeks bids for wastewater plant refurbishment; mandatory site visits, Canadian bidders only.

Agency

Government of Canada → Ville de Lévis.

NAICS

221320 - Sewage Treatment FacilitiesView NAICS

Place of Performance

Chaudière-Appalaches, CAN

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJan 15

Solicitation

Response DeadlineFeb 11

Deadline has passed

Submission Closed

02/11/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Ville de Lévis.

Contacts1 person available

OfficeN/A

Organization / Agency

Government of Canada → Ville de Lévis.

Office AddressN/A

Contacts

Robichaud MartinContracting Authority

contact@example.gov

Full Description

APPEL D’OFFRES PUBLIC nº 2026-50-01 Tavaux de réfection des dégrilleurs et dessableurs de la station de traitement des eaux usées - Secteur Saint-Nicolas Description des travaux : La Ville de Lévis demande des soumissions pour la réfection des dégrilleurs et dessableurs de la station de traitement des eaux usées – Arrondissement Saint-Nicolas. Documents d’appel d’offres : Disponibles sur SÉAO (1) Répondant unique pour toutes informations techniques ou administratives : M. Martin Robichaud, approvisionneur mrobichaud@ville.levis.qc.ca Réception des soumissions : avant 14 h, heure en vigueur localement, le 11 février 2026, date et heure de réception des soumissions. Les soumissions peuvent alternativement être transmises par voie électronique. Cette transmission ne peut s'effectuer que par l'intermédiaire du SÉAO et conformément à la procédure prescrite par celui-ci. Visite des lieux : Obligatoire sur rendez-vous, les visites doivent être effectuées 5 jours avant la date de dépôt des soumissions. (1) SÉAO (http://www.seao.ca) ou au 1 866 669-7326. L’obtention des documents est sujette à la tarification de cet organisme. AVIS AUX SOUMISSIONNAIRES Seules seront considérées les soumissions présentées par des fournisseurs ayant un établissement situé au Canada. Les soumissionnaires peuvent obtenir les résultats de l’ouverture des soumissions (soit les noms des soumissionnaires et leur prix respectif) sur SÉAO (1) à compter du jour ouvrable suivant celui de l’ouverture des soumissions. La Ville ne s'engage à accepter ni la plus basse ni aucune des soumissions reçues et n'encourt aucune responsabilité à l'égard du ou des soumissionnaires. AVIS AUX SOUS-CONTRACTANTS Ne peut être divulgué par un membre d’un conseil ou par un fonctionnaire ou employé de la municipalité, jusqu’à l’ouverture des soumissions, un renseignement permettant de connaître le nombre ou l’identité des personnes qui ont présenté une soumission ou qui ont demandé une copie de la demande de soumissions, d’un document auquel elle renvoie ou d’un document additionnel qui y est lié. Fait à Lévis, le 15 janvier 2025 Le directeur de l’approvisionnement Vincent Vu