This Government Contract opportunity from Government of Canada was posted on July 16, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Site Grading and Earthwork

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International

Submission Closed07/31/2026, 07:00:00 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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INVITATION TO BID - Blackwater River Pump Station Improvements

Solicitation # invitation-bid-blackwater-river-pump-station-improvements

Crowder Construction Company is seeking quotes from certified Minority and Women-Owned Business Enterprise Firms for the Blackwater River Pump Station Improvements project located in Norfolk, Virginia. The solicitation covers multiple scopes of work, including erosion control, hauling, demolition, asphalt paving, masonry, coatings, roofing, HVAC, and electrical services. To encourage participation, the company is open to breaking down or combining work elements into feasible units and will review any responsible quote to negotiate terms. Interested M/WBE firms must submit their quotes and certification copies by September 2, 2026, at 3:00 PM. Project plans and specifications are available online via OneDrive or by appointment at the Crowder Construction office. Additionally, the company offers support for subcontractors regarding bonding, loan capital, insurance, and quick pay agreements to assist with cash flow demands. All inquiries and intent to bid notifications should be directed to McKenna Lackey.

Crowder Construction Company

POSTED

DEADLINE

Bowman, ND Water Storage Reservoir

Solicitation # bowman-nd-water-storage-reservoir

The Bowman, ND Water Storage Reservoir project involves the demolition and removal of an existing 300,000 gallon concrete water storage tank and the construction of a new 600,000 gallon concrete tank. The scope of work includes associated piping, incidentals, the construction of an access road and parking pad, as well as topsoil removal, excavation, seeding, erosion control, and fencing. Bidders may provide alternate bids for both CIP and precast tank options. Bids must be submitted to Rice Lake West by September 9, 2026, at 5:00 p.m. The project includes specific minority and women-owned business enterprise goals, requiring 2 percent MBE and 3 percent WBE participation. Interested parties should direct inquiries and submissions to Karen Calabro at estimating@rlwest.org.

POSTED

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Elm City Contract #2 – Water Filtration and Emergency Backup Generator Project

Solicitation # elm-city-contract-2-water-filtration-emergency-backup-generator-project

The HG Reynolds Company Inc. is soliciting bids for the Elm City Contract #2, which focuses on a water filtration and emergency backup generator project located in North Carolina. This opportunity is open to various set-aside categories, including Small Businesses, SBA-certified HUBZone Small Businesses, Disadvantaged Business Enterprises, Minority Business Enterprises, and Woman Business Enterprises. The solicitation was posted on September 1, 2026, with a response deadline of September 3, 2026. Interested parties should coordinate with the primary point of contact, Cassie Hoy, regarding the project requirements and submission process.

HG Reynolds Company Inc.

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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, encompassing 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 through the Building Connected electronic system, with a response deadline of September 17, 2026, at 10:00 a.m. The project is partially financed by the Water Infrastructure Finance and Innovation Act (WIFIA) administered by the EPA, making it subject to American Iron and Steel (AIS) provisions, the Davis-Bacon Related Acts, and DBE Program requirements. Eligible bidders include certified DBE, MBE, WBE, SBE, SBRA, LSFA, and HUB Zone small businesses. To be considered responsive, firms must possess 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 premiums. Kiewit also emphasizes the importance of labor harmony and will consider quotes from bidders capable of maintaining such relations on the project.

Kiewit Infrastructure West Co.

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DEADLINE

Sanitary Sewer & Recycled Water Project in CA

Solicitation # sanitary-sewer-recycled-water-project-ca

Garney Pacific, Inc. is soliciting subcontractor quotes for the Sanitary Sewer and Recycled Water Project located in Colusa, California. The scope of work involves the installation of approximately 13,000 linear feet of new sewer gravity mains, recycled water mains, and sewer force mains, along with the installation of sewer manholes and the execution of pavement grinding and overlay. The project is being performed for the City of Colusa and is categorized under NAICS code 237990. All quotes must be submitted by September 1, 2026, at 3:00 PM PT. Subcontractors are required to utilize union labor and must be prepared to provide a 100 percent Payment and Performance Bond from a US Treasury listed Surety Company, though the final decision to require bonding remains at the discretion of Garney Pacific. Subcontractors must provide their bond rate at the time of the bid for reimbursement purposes. The project encourages participation from DBE firms and requires the use of Garney Standard PO and Subcontract Forms, with any exceptions submitted as redlines.

POSTED

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Runway 19L, 28L & 28R Timber Trestle Improvements CA

Solicitation # runway-19l-28l-28r-timber-trestle-improvements-ca

The Runway 19L, 28L, and 28R Timber Trestles Improvement Project focuses on implementing safety enhancements for trestles that support critical FAA approach lighting systems. The primary goals are to improve safe access for maintenance personnel and extend the operational service life of the trestles by over ten years. This project is located in California and is being managed by Thompson Builders Corporation. This solicitation is set aside for Small Business firms and specifically seeks Local Business Enterprise firms. Interested parties must submit their responses by September 9, 2026. The project falls under NAICS code 237990, and inquiries can be directed to Kelsey Heaphy.

Thompson Builders Corporation

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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. Located in Haleiwa, Oahu, Hawaii, the project 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 estimated contract value ranges between 1 million and 5 million dollars, with a performance period of 200 calendar days from the receipt of the Notice to Proceed. This opportunity is set aside for small businesses, including specific preferences for HUBZone, SDB, WOSB, VOSB, and SDVOSB concerns. Bids must be submitted as sealed physical envelopes by September 30, 2026, as electronic submissions are not permitted. Mandatory requirements for responsiveness include active SAM registration, a bid guarantee, and the submission of Standard Form 1442. The contractor is required to provide key personnel, including a Project Manager, Superintendent, QC Manager, and Site Safety and Health Officer, and must adhere to Davis-Bacon Act wage requirements. Acceptance of the dredging work is based on pre- and post-dredge multi-beam hydrographic surveys conducted by a third-party qualified surveyor. Failure to meet the delivery schedule will result in liquidated damages of 2,297 dollars per calendar day of delay.

Healy Tibbitts Builders, Inc.

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Palo Pinto County — CSJ 6502-03-001 — September 2026 Letting — State-Let Maintenance

Solicitation # 6502-03-001

The Texas Department of Transportation has issued a solicitation for state-let maintenance services located in Palo Pinto County, Texas, under control section job number 6502-03-001. This project is part of the September 2026 letting cycle and is categorized as a solicitation for state-level maintenance operations. The contract is managed by the Texas Department of Transportation and is intended for performance within Palo Pinto County. Interested parties should note that the solicitation was posted on September 1, 2026, with a corresponding response deadline on the same date. The procurement is handled through a state-level agency and is classified under the SLED organization type. Detailed information and potential addenda regarding the proposal requirements can be accessed through the official Texas Department of Transportation digital planning resources.

Texas Department of Transportation

POSTED

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Transportation and Economic Corridors - Request for Proposal - CON0026336 - Filtration System Upgrades Buffalo Lake Pump House and Gull Lake Pump House Upgrades Phase II

Solicitation # AB-2026-06051

Alberta Transportation and Economic Corridors is seeking proposals for filtration system upgrades at the Buffalo Lake Pump House and Phase II upgrades for the Gull Lake Pump House. The scope of work encompasses the entire project lifecycle, including preliminary engineering, detailed design, contract tendering, administration, construction supervision, commissioning, and warranty inspection for structure replacement and related works. Interested consultants must submit their proposals in two separate PDF files, divided into technical qualifications and proposal fees, with each file remaining under 10MB. The selection process is based on the best overall value rather than the lowest cost, and the agency maintains the right to negotiate terms or reject proposals without negotiation. Submissions are due by September 30, 2026, and no reimbursement will be provided for proposal preparation costs.

Transportation and Economic Corridors

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City of Medicine Hat - Negotiated Request for Proposal - CMH26-105 - Echo Dale Regional Park - Erosion Remediation & Boardwalk Replacement

Solicitation # AB-2026-06050

The City of Medicine Hat is seeking proposals for erosion remediation and boardwalk replacement at the Echo Dale Regional Park Boat Lake island. The scope of work includes the installation of erosion control measures on the island and the removal and replacement of the existing boardwalk located at the boat launch dock. This is a negotiated request for proposal under solicitation number AB-2026-06050. All bids must be submitted electronically through the City of Medicine Hat bidding system by the deadline of September 22, 2026, at 8:00 PM. Hard copy submissions are not permitted, and interested parties must register as plan takers to access the necessary documentation.

POSTED

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Pre-Qualification - Rock Hill District Park Multi-Use Fields

Solicitation # RFPQ-127582

The Fairfax County Park Authority is seeking pre-bid qualifications for the construction of the Rock Hill District Park Multi-Use Fields in Chantilly, Virginia. This project involves the development of two natural surface rectangular multi-use fields featuring a synthetic turf cricket pitch, along with essential site preparation, grading, stormwater management, and the installation of dormant Bermuda turf. Additional requirements include fencing, asphalt trails, ADA parking, and related site amenities, with the contractor responsible for coordinating all sequencing and site access to ensure safety and minimize disruption to nearby facilities. Only firms that successfully complete the pre-qualification process will be eligible to submit bids, which are scheduled to open in November 2026. Interested parties must submit a sealed hardcopy pre-qualification application by 4:30 PM on September 10, 2026. Applications can be requested via email from Mohammad Mahboob, and the solicitation is identified as RFPQ-127582.

POSTED

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Demolition and Removal of Louisa County Broadband Towers

Solicitation # IFB-127533

The County of Louisa in Virginia is seeking bids from qualified firms to perform the demolition and removal of broadband towers. The project covers four specific locations: Louisa County High School, Gammon Town Road, Trevilians Elementary School, and Moss Nuckols Elementary School. This solicitation, identified as IFB-127533, was posted on August 31, 2026, with a response deadline of September 30, 2026. Interested parties should direct inquiries to Samuel Massie at smassie@louisacounty.gov or 540-967-3404.

Louisa County

POSTED

1 day ago

DEADLINE

in 29 days

AI Contract Overview

The contract pertains to site grading and earthwork services required for a government project in Canada's National Capital Region, focusing on clearing, grubbing, excavation, and final grading to achieve specified elevations. All work must be completed to meet engineering standards and ensure the site is properly prepared for subsequent construction phases. The solicitation is designated as a subcontract under NAICS code 237990, indicating it falls under other heavy and civil engineering construction activities. The opportunity was posted on July 16, 2026, with a deadline for responses set for July 31, 2026, at 7:00 PM. The contracting authority is the National Research Council of Canada, operating under the Government of Canada, and performance is to occur within the National Capital Region. No set-aside provisions or specific point of contact details are provided in the data.