This Government Contract opportunity from Government of Canada was posted on June 17, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Civil Site Work and Earthmoving

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International

Submission Closed07/02/2026, 09:00:00 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

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Sites Reservoir Project - Dams and Roads

Solicitation # sites-reservoir-project-dams-roads

The Sites Reservoir Project - Dams and Roads is a solicitation issued by Barnard Construction Company, Inc. for work located in Maxwell, Colusa, California. This project focuses on the construction of dams and roads and is categorized under NAICS code 237990. This opportunity is designated as a Small Business set-aside. Interested parties must submit their responses by the deadline of September 23, 2026. Primary contact and inquiries for this project should be directed to the Sites Reservoir team via email or phone.

Barnard Construction Company, Inc.

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Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair

Solicitation # W9128A26BA002

The U.S. Army Corps of Engineers Honolulu District is soliciting sealed bids for the Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project in Oahu, Hawaii. This firm-fixed-price contract, with an estimated value between 1 million and 5 million dollars, involves three primary components: mobilization and demobilization, the dredging and ocean disposal of approximately 4,260 cubic yards of material, and the repair of the revetted mole, including clearing, grubbing, and stone rework. The period of performance is 200 calendar days from the receipt of the Notice to Proceed, and the project is set aside for HUBZone small businesses, who receive a 10 percent price evaluation preference. Technical requirements include the use of a third-party qualified surveyor for multi-beam hydrographic surveys to verify channel depths and the adherence to strict stone quality standards. The contractor must provide key personnel, including a Project Manager, Project Superintendent, Quality Control System Manager, and Site Safety and Health Officer. Bids must be submitted in sealed envelopes to the Fort Shafter office by the deadline, as electronic submissions are not permitted. Failure to meet the performance schedule may result in liquidated damages of 2,297 dollars per calendar day of delay.

Healy Tibbitts Builders, Inc.

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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 including exterior recoating and seismic upgrades to the reservoir. This opportunity is designated as a 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. Primary coordination for this project is managed by Nayvi Waite at Resource Development Company LLC.

Resource Development Company LLC

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2026 Lake Mattoon Dam Repairs

Solicitation # RFP-2026-0020

The City of Mattoon is soliciting lump sum proposals for the 2026 Lake Mattoon Dam Repairs, specifically focusing on patching and PCPC pattern work for the dam chute. The scope includes the installation of patches in the bottom of the chute, such as the East Side Patch north of the baffle piers, utilizing #6 reinforcement bars embedded at 12 inch centers. All work must be 100 percent completed within 30 working days of the contract commencement date, with liquidated damages of 750 dollars per calendar day assessed for any delays beyond this timeline. Eligible bidders must attend a mandatory onsite pre-bid meeting on September 23, 2026, at 10:00 a.m. Sealed proposals labeled 2026 Lake Mattoon Dam Repairs must be submitted to the City Clerk's office by 11:00 a.m. on September 30, 2026. Requirements for the successful contractor include providing performance and payment bonds, maintaining automotive liability insurance of 1 million dollars, and adhering to the Illinois Prevailing Wage Act for Coles County. Additionally, the contractor must self-perform at least 25 percent of the work and submit weekly certified payrolls. Progress payments will be made monthly, subject to a 10 percent retainage until final acceptance of the work.

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Navigation Channel DredgingThis subcontract for Navigation Channel Dredging involves the removal of sediment from designated navigation channels at MCAS Cherry Point, North Carolina, to support prime contractors on US Army Corps of Engineers projects. The scope of work focuses on extracting sediment from Wainwright Slough Ranges 1, 2A, and 3 to restore specific depths of 6 feet, 12 feet, and 36 feet. The project requires the use of hydraulic or mechanical dredging equipment, including cutterhead, hopper, or suction dredges, along with barges and tugs, to ensure dredged channels meet all specified depth and slope requirements. This opportunity is managed by the Department of Defense under the W074 Endist Wilmington agency, with a response deadline of October 7, 2026.

W074 Endist Wilmington

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Fixed Wharf ConstructionThis subcontract involves the construction of a permanent fixed wharf in Juneau, Alaska, to support prime contractors on NOAA marine projects. The project requires the installation of piles, decking, and structural supports utilizing marine piling rigs, cranes, and high-grade marine concrete and steel to ensure a 50-year service life. The ultimate goal is the delivery of a fully operational permanent fixed wharf. Managed by the Department of Commerce NOAA under NAICS code 237990, the solicitation was posted on September 16, 2026, with a response deadline of October 16, 2026. This effort focuses on providing critical marine infrastructure to facilitate ongoing agency operations in the region.

Department Of Commerce Noaa

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Title: Industry Day for Beneficial Use of Dredge Material at Piney Island, MCAS Cherry Point, NC

Solicitation # PANSAD-26-P-0000-033712

The Department of Defense, through the US Army Corps of Engineers Wilmington District, is conducting an Industry Day meeting regarding a potential beneficial use of dredge material project at Piney Island, MCAS Cherry Point, North Carolina. This project involves the placement of approximately 8,000 cubic yards of dredged material across 9.3 acres of degraded brackish marsh to achieve a target elevation of 1.15 feet NAVD88. Potential sediment sources include the Atlantic Intracoastal Waterway Core Creek reaches and Wainwright Slough, with the placement site located roughly 12 to 15 miles from these dredging areas in northern Carteret County. The project is intended to be included as an option in the next Atlantic Intracoastal Waterway maintenance dredging contract, which is expected to be solicited in late spring or early summer 2027. The Industry Day event is scheduled for October 7, 2026, via Microsoft Teams, with an RSVP deadline of October 2, 2026. Interested contractors can request individual breakout sessions following the general meeting. The effort falls under NAICS code 237990 and is managed by the Wilmington District office.

W074 Endist Wilmington

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KB Dock Piers Ladder Replacement

Solicitation # N0025326Q0009

The Naval Undersea Warfare Center Division Keyport is soliciting a firm-fixed-price construction contract for the replacement of emergency pier ladders at KB Dock in Bangor and the Keyport Main Pier in Washington. The scope of work involves the removal of thirteen 20-foot steel ladder extensions and two upper ladder sections at KB Dock, as well as two rebar handholds at the Keyport pier. The contractor must install twelve new 20-foot marine-grade aluminum ladders and four upper ladder sections, ensuring the upper sections are 42 inches above the pier deck with OSHA-compliant extensions. All new anchors must be furnished and installed, as existing anchors cannot be reused. This requirement is a 100% small business set-aside under NAICS code 237990. Award will be based on the Lowest Price Technically Acceptable (LPTA) criteria, evaluating technical capability, past performance, and safety records. Technical requirements include a minimum of three years of business experience in commercial or industrial applications, a valid Washington State business license, and the provision of a certified Site Safety and Health Officer with a 30-hour OSHA construction safety certificate. Additionally, welding must be performed by certified welders per AWS specifications, and anchor installers must hold current ACI Certification. The contract mandates strict adherence to safety and security protocols, including compliance with the EM-385-1-1 safety manual, OPSEC guidelines, and environmental regulations. Offerors must be registered in the System for Award Management (SAM) and provide FOB Destination pricing. Payment and invoicing will be processed electronically through the Wide Area Workflow (WAWF) system. Bid bonds are required for proposals exceeding 150,000 dollars, and performance and payment bonds must be submitted within ten days of the award.

Naval Undersea Warfare Center

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Y--NOAA/USCG Cutter STORIS Homeporting Project

Solicitation # 1305M226R0012

The Department of Commerce, through the National Oceanic and Atmospheric Administration, is seeking an experienced Design-Build contractor for the USCGC STORIS Homeporting Project at USCG Station Juneau, Alaska. This full and open competition project aims to modernize waterfront infrastructure to support the homeporting of the USCGC STORIS and other visiting cutter classes. The scope of work includes comprehensive design and permitting, the demolition of existing structures, and the construction of a permanent fixed wharf with a 50-year service life and a two-berth floating pier for NSC and OPC class cutters. Critical infrastructure requirements include fender systems and mooring hardware rated for 100 MPH Taku wind loads, articulating utility and access brows for extreme tidal ranges, and a net increase of 6,400 AMPs of electrical service. Additional deliverables encompass potable water, sanitary sewer, marine fire protection, standby backup generators, and security systems including CCTV and access control. Optional components may include a floating small boat facility and structural, MEP, and IT upgrades for three shore-side buildings. The project is estimated to have a performance period of 1086 calendar days. The government will utilize a best value trade-off source selection process involving a two-phase, advisory down-selection evaluation. The solicitation, numbered 1305M226R0012, is anticipated to be issued on July 20, 2026, with a projected site visit on July 29, 2026. Proposals are due by August 5, 2026, and must be submitted electronically via the System for Award Management website.

Department Of Commerce Noaa

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Gunnison Ranger District Soap Creek Stream Repairs

Solicitation # 1240LT26Q0171

Solicitation 1240LT26Q0171 is a request for quotations for the Soap Creek West Bank Repair project within the Gunnison Ranger District of the Gunnison National Forests in Colorado. This firm fixed price acquisition is a total small business set-aside under NAICS code 237990, with a size standard of 45 million dollars. The project involves repairing approximately 200 feet of the west bank of Soap Creek adjacent to sites 11 and 12 in the Soap Creek Campground. Key technical requirements include hardening the banks with imported riprap, installing one rock stream barb and five root wads, constructing three rockery steps for pedestrian access, and planting locally sourced willow plugs and cuttings. All work must adhere to NRCS Stream Restoration and Design Field Guide and USDA National Engineering Handbook standards. The period of performance is scheduled from September 30, 2026, through September 29, 2027, with a delivery timeline of 120 days after the notice to proceed. Award will be based on the best value to the government, considering price and other factors. Offerors must submit a quote of no more than three pages, a construction schedule, and a priced Schedule of Items via email to the contract specialist by September 17, 2026. Required submissions also include a resume for the onsite supervisor and a completed SF-1442. The contract is subject to the Davis-Bacon Act for prevailing wages and requires payment protections, such as payment bonds or an irrevocable letter of credit for 100 percent of the contract price, to be submitted within 10 days of award.

Csa Intermountain 8 Usda-Fs

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LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

Solicitation # W912P926RA004

The U.S. Army Corps of Engineers, St. Louis District, is soliciting a firm-fixed-price contract for the construction and commissioning of a new 1,200-foot drilled-shaft founded lock chamber at Lock and Dam 25 in Winfield, Missouri. This project, part of the Navigation and Ecosystem Sustainability Program, includes the construction of a 1,200-foot upstream ported guard wall and a 650-foot downstream guard wall. The new lock will be built in the auxiliary miter gate bay, and once operational, the existing 600-foot lock will serve as an auxiliary chamber for recreational traffic or emergency backup. The scope of work encompasses site development, dredging, demolition, and the integration of specific brand-name control systems from Rockwell Automation and Allen-Bradley to ensure compatibility with existing infrastructure. Award will be based on a best-value tradeoff, evaluating five key factors: past performance, construction approach, river and intermediate wall means and methods, small business participation, and price. The contract includes an economic price adjustment clause based on annual PPI thresholds for commodities like steel and concrete to mitigate market volatility. Proposals must be submitted electronically via the Procurement Integrated Enterprise Environment by November 16, 2026. The project is subject to Davis-Bacon Act wage determinations for Illinois and Missouri and requires a project labor agreement. Offerors must also meet specific small business participation goals, including targets for women-owned, HUBZone, and veteran-owned small businesses.

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EF928-270302 - Remplacement de la station-service - St-Jean

Solicitation # WS5778844815

Public Works and Government Services Canada is soliciting proposals for the replacement of the service station at DND St-Jean in Saint-Jean-sur-Richelieu on behalf of the Department of National Defence. This opportunity is restricted to holders of Supply Arrangement EF928-251312 for Specialized Petroleum Equipment Contractors. Entities not currently on this arrangement must qualify for the SA before they are eligible to bid on the requirement. The solicitation, identified by number WS5778844815, was posted on September 16, 2026, with a response deadline of September 28, 2026. The project falls under NAICS code 237990 and is managed by the Department of Public Works and Government Services. Interested parties seeking to become qualified suppliers can contact the contracting authority, Joel Lussier.

Department of Public Works and Government Services

POSTED

1 day ago

DEADLINE

in 12 days

AI Contract Overview

The contract titled Civil Site Work and Earthmoving encompasses a full scope of earthmoving and site development activities including excavation, grading, trenching, site preparation, erosion control, drainage installation, and soil compaction, all executed in strict compliance with environmental regulations and project-specific standards. This work is critical to ensuring the long-term stability, safety, and sustainability of the infrastructure being developed under the auspices of the Parks Canada Agency, which is acting as the contracting authority on behalf of the Government of Canada. The solicitation is structured as a subcontract with a response deadline of July 2, 2026, and was posted on June 17, 2026, indicating a window of approximately two and a half weeks for potential bidders to submit proposals. The work is designated to take place in Alberta, though no specific city or address is provided, and the NAICS code 237990 confirms the nature of the work as other heavy and civil engineering construction. While no set-aside provisions or point of contact information is available, the tender opportunity is publicly accessible via the CanadaBuys portal, ensuring transparency for eligible subcontractors aiming to participate in this federally managed project.