This Solicitation opportunity from Government of Canada was posted on June 5, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Travaux de réfection d'un plancher de biofiltration - Station de traitement des eaux usées Est

Closed

20148644International

Submission Closed06/16/2026, 03:30:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 237990

New

SLED

Plans are underway for the construction of the new Margaret Ann Crigler Park in Jackson, Mississippi. The new park will be located on a site bounded by Yazoo Street to the south, State Street to the west, Mississippi Street to the north, and North Street

Solicitation # 1475-27-R-IFBD-00001

The Mississippi Department of Archives and History is soliciting bids for the construction of the new Margaret Ann Crigler Park in Jackson, Mississippi. The project site is specifically bounded by Yazoo Street to the south, State Street to the west, Mississippi Street to the north, and North Street to the east. This solicitation, identified by number 1475-27-R-IFBD-00001, was posted on September 8, 2026, with a response deadline of October 7, 2026. Interested parties may contact Diptendu Paul for further information regarding this SLED organization project.

MS DEPT of ARCHIVES and HISTORY

POSTED

DEADLINE

Site Preparation & Dredging

Bristol Alliance of Companies

POSTED

DEADLINE

Provide Swing Gates Station BEQ's

Solicitation # 871680

Solicitation number 871680, also identified as Project 7415686, involves the removal and replacement of four existing drop arm gates with new swing arm gates at the Station BEQs and CDC Complex located at Marine Corps Air Station Cherry Point in Havelock, North Carolina. The scope of work includes the installation of the gates in approximate existing locations along with incidental related work such as demolition, concrete work, metals, finishes, signage, earthwork, pavement markings, and sodding. Technical specifications cover detailed requirements for locking pins, barrel hinges, grounding, hold-open bollards, and traffic signs. The project is being solicited by the Bristol Alliance of Companies under NAICS code 236220 and is awarded based on the lowest price. Proposals are due by September 16, 2026, at 3:00 PM local time, with a proposal acceptance period of 90 days. The contract stipulates a 180-day completion period and adheres to wage determination NC20260018. Primary point of contact for this effort is Jeff Waters.

Bristol Alliance of Companies

POSTED

DEADLINE

Sites Reservoir Project - Dams and Roads

Solicitation # sites-reservoir-project-dams-roads

The Sites Reservoir Project for Dams and Roads is a solicitation issued by Barnard Construction Company, Inc. for work located in Maxwell, Colusa, California. This project is designated as a small business set-aside under NAICS code 237990. The solicitation was posted on September 8, 2026, with a response deadline of September 23, 2026. Interested parties can contact the primary point of contact, Sites Reservoir, via email at sitesreservoir@barnard-inc.com or by phone at 406-586-1995.

Barnard Construction Company, Inc.

POSTED

DEADLINE

North of River Sanitary District No. 1 WRRF Upgrades and Expansion

Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion

Kiewit Infrastructure West Co. is soliciting sub-quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project located in Bakersfield, California. The scope of work is extensive, covering civil and site work such as aggregates, trucking, asphalt paving, and curb and gutter; structural and finishing tasks including concrete reinforcing, masonry, welding, roofing, and painting; and general electrical work. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system, with a bid deadline of September 17, 2026, at 10:00 a.m. The project is partially financed through the EPA's Water Infrastructure Finance and Innovation Act (WIFIA), making it subject to the American Iron and Steel (AIS) provisions, Davis-Bacon Related Acts, and DBE Program requirements. Kiewit is specifically seeking qualified DBE, MBE, WBE, and SBE certified firms. To be considered responsive, bidders must hold a valid California Contractor’s license and provide acceptable insurance. Additionally, responsible subcontractors may be required to provide bonding for 100% of their contract value, for which Kiewit will reimburse the bond premiums. All inquiries and bid submissions are managed by Lead Estimator Jose Valenzuela.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair

Solicitation # W9128A26BA002

The Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project, solicitation W9128A26BA002, is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers, Honolulu District. The scope of work involves maintenance dredging of approximately 4,260 cubic yards with ocean disposal at an approved site south of Oahu, vegetation clearance, and the repair of the revetted mole through stone rework and void filling. The project is located in Haleiwa, Oahu, Hawaii, and has a performance period of 200 calendar days from the receipt of the Notice to Proceed. The estimated contract value ranges between 1 million and 5 million dollars, with the award based on a sealed bid process where price is the primary evaluation factor. The contract is set aside for small businesses, with a 10 percent price evaluation preference granted to HUBZone small business concerns. Key requirements include the provision of a third-party qualified surveyor for multi-beam hydrographic surveys to verify dredging depths and the appointment of key personnel, including a Project Manager, Project Superintendent, Quality Control System Manager, and Site Safety and Health Officer. Bidders must provide performance and payment bonds and adhere to Davis-Bacon Act wage requirements. Liquidated damages for delays are set at 2,297 dollars per calendar day. Submission of bids must be handled via sealed envelopes to the Fort Shafter office, as electronic submissions are strictly prohibited.

Healy Tibbitts Builders, Inc.

POSTED

DEADLINE

HOFFMAN HILL RESERVOIR EXTERIOR RECOATING AND SEISMIC UPGRADES

Solicitation # hoffman-hill-reservoir-exterior-recoating-seismic-upgrades

The City of Dupont Washington is seeking bids for the Hoffman Hill Reservoir Exterior Recoating and Seismic Upgrades project, identified as G&O #26217. Located in Pierce County, Washington, this solicitation focuses on critical infrastructure improvements involving exterior recoating and seismic enhancements for the reservoir. This opportunity is specifically set aside for Small Disadvantaged Businesses and Disadvantaged Business Enterprises under NAICS code 237990. Interested parties must submit their responses by the deadline of September 25, 2026. The primary point of contact for this project is Nayvi Waite at Resource Development Company LLC.

Resource Development Company LLC

POSTED

DEADLINE

Annual Maintenance And Inspection Services For Floating Concrete Dock System At Suisun City Marina

Solicitation # 20260908028

The City of Suisun City in California is seeking proposals for annual maintenance and inspection services for the floating concrete dock system at the Suisun City Marina. This solicitation, identified by number 20260908028, falls under NAICS code 237990 and is being managed by the state and local government entity. Interested parties must submit their responses by the deadline of September 17, 2026, at 9:30 PM. The work will be performed in Suisun City, California, 94585, and the primary point of contact for this project is Joseph Gatmen.

POSTED

DEADLINE

CIPP Sewer Main Lining

Ojai Valley Sanitary District

POSTED

DEADLINE

Excavation, Grading, and Storm Drain Installation

POSTED

DEADLINE

Utility & Sewer Infrastructure

W071 Endist Kansas City

POSTED

DEADLINE

Z--Mendota Pool Bypass and Reach 2B Improvements

Solicitation # 140R2026R0020

The Bureau of Reclamation, under the San Joaquin River Restoration Program and the San Joaquin River Restoration Settlement Act, is seeking industry input via Request for Information 140R2026R0020 for the Mendota Pool Bypass and Reach 2B Improvements. This large-scale civil works project in California is estimated to have a magnitude between 225 million and 300 million dollars. The primary objective is to construct channel and structural improvements to ensure a conveyance of at least 4,500 cfs from Reach 2B downstream to Reach 3. The project is divided into two phases: Phase 1 focuses on the Mendota Pool Bypass Channel to provide passage for Chinook salmon, including the construction of a control structure, fish ladder, and auxiliary water supply, with a goal of being operational by spring 2030. Phase 2 involves replacing intake locations in Reach 2B with a headworks structure, canal, and siphon or pipeline to maintain water delivery to the Columbia Mowry Delivery System. The government aims to begin construction on the channel and levee in 2027 and is currently evaluating the most effective delivery method, considering design-bid-build, design-build, or a hybrid approach. The project must comply with several environmental mandates, including the National Environmental Policy Act, the Clean Water Act, the Endangered Species Act, and the National Historic Preservation Act, and will require a Project Labor Agreement. As this is currently an RFI for market research and planning, the agency is soliciting feedback on risk allocation, constructability, and schedule estimates. Interested parties must execute a Federal Non-Disclosure Agreement to access detailed geotechnical reports, design drawings, and specifications. The primary point of contact for this effort is Stephanie Lindner.

Mp-Regional Office

POSTED

about 13 hours ago

DEADLINE

in 8 days

AI Contract Overview

Les travaux portent sur la réfection d’un plancher de biofiltration à la Station de traitement des eaux usées Est, située au 105, chemin de la Baie-de-Beauport dans la Ville de Québec, et comprennent le démantèlement complet des structures existantes ainsi que la reconstruction selon les plans et instructions d’origine du manufacturier. Toutes les réparations nécessaires suite aux essais hydrostatiques sont incluses dans le périmètre des travaux, garantissant une restauration conforme aux exigences techniques et fonctionnelles initiales. L’appel d’offres, identifié par le numéro 20148644, a été publié le 5 juin 2026 et les soumissions doivent être déposées avant le 16 juin 2026 à 15h30. Le contrat relève du code NAICS 237990 et est géré par la Ville de Québec, avec Céline Roy comme autorité contractante accessible par courriel et téléphone. Bien que l’organisation indiquée soit Government of Canada, l’entité réelle à l’origine de l’appel est la Ville de Québec. Les soumissionnaires peuvent consulter la vitrine inversée pour anticiper d’éventuels futurs appels d’offres et s’abonner à des notifications automatiques pour être informés de leur publication sur le Système électronique d’appels d’offres.

General Info

Refurbishment of biofiltration floor at Quebec’s East Wastewater Station, bids due June 16, 2026.

Agency

Government of Canada → Ville de QuébecView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Capitale-Nationale (Québec), CAN

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedJun 5

Solicitation

Response DeadlineJun 16

Deadline has passed

Submission Closed

06/16/2026, 03:30:00 PM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyGovernment of Canada → Ville de Québec

Contacts1 person available

OfficeN/A

Organization / Agency

Government of Canada → Ville de Québec

View Agency Profile

Office AddressN/A

Contacts

Roy CélineContracting Authority

contact@example.gov

+1 (555) 000-0000

Full Description

Les travaux se déroulent à la Station de traitement d’eaux usées située au 105, chemin de la Baie-de-Beauport sur le territoire de la Ville de Québec et comprennent, sans s’y limiter : La réfection d’un plancher de biofiltration (biodrof) de la Station de traitement des eaux usées Est. Les travaux incluent tout ce qui est nécessaire au démantèlement des structures de plancher existantes, la reconstruction des planchers selon les plans et instructions d’origine du manufacturier et les réparations faisant suite aux essais d’hydrostatiques. Saviez-vous que la Ville de Québec diffuse sur son site Internet une vitrine inversée qui permet d’avoir un aperçu de certains appels d’offres à venir avant leur publication sur le Système électronique d’appels d’offres (SEAO)? Saviez-vous aussi que vous pouvez demander à recevoir un avis lorsqu’un projet d’appel d’offres présent à la vitrine inversée est publié sur SEAO? La vitrine inversée peut être consultée : https://www.ville.quebec.qc.ca/gens_affaires/fournisseur/vitrine-inversee.aspx

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 650+ contractors already using CLEATUS