This Government Contract opportunity from Government of Canada was posted on April 21, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Gravel Base Installation and Site Preparation

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International

Submission Closed05/08/2026, 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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Columbia Canal Embankment Repair Services

Solicitation # columbia-canal-embankment-repair-services

The City of Columbia is seeking qualified contractors to perform repair services on the Columbia Canal embankment located in Richland County, South Carolina, under solicitation number CIPDR 4241. The project is classified under NAICS code 237990 for other heavy and civil engineering construction and is set aside exclusively for small business participation, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, Veteran-Owned Small Businesses, and Service-Disabled Veteran-Owned Small Businesses. Proposals must be submitted by the deadline of August 26, 2026, with the solicitation posted on August 7, 2026. The contracting entity is Phillips Heavy, Inc., which serves as the point of contact for all inquiries, with Chandler Worley available via phone at 865-567-3602 or email at cworley@phillipsinc.com. The work will involve critical infrastructure maintenance to ensure the structural integrity and safety of the canal embankment, requiring specialized expertise in earthwork, erosion control, and hydraulic construction techniques. Contractors must be prepared to meet stringent regulatory and performance standards tied to public safety and environmental compliance in the designated location.

POSTED

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45th Ave SW Culvert Replacement and Habitat Restoration

Solicitation # 45th-ave-sw-culvert-replacement-habitat-restoration

The City of Seattle is soliciting proposals for the replacement of a culvert along 45th Avenue SW and associated habitat restoration efforts in King County, Washington. The project aims to upgrade aging infrastructure while enhancing local ecological conditions, with work to be performed at the specified site in Seattle. Bid submissions are due by August 12, 2026, and the solicitation is designated as a Minority Business Enterprise and Woman Business Enterprise opportunity, requiring certification through NMSDC and WBENC respectively for qualified applicants. The contract falls under NAICS code 237990 for Other Heavy and Civil Engineering Construction and is managed by Shimmick Construction Company, Inc, which serves as both the contracting organization and the point of contact. Primary inquiries should be directed to Jamie Miranda at jmiranda@shimmick.com or 707-410-5070. All interested parties must register and submit proposals through the official federal opportunity portal linked in the solicitation details.

Shimmick Construction Company, Inc

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Aerial Structures Rehab

Solicitation # aerial-structures-rehab

The contract pertains to the rehabilitation of aerial structures under solicitation number FRBIR266247/LAN, issued by the Washington Metropolitan Area Transit Authority (WMATA) with performance located in Washington DC. It is designated as a Small Business set-aside, specifically reserved for Small Business and Small Disadvantaged Business concerns, with the NAICS code 237990 indicating it falls under other heavy and civil engineering construction. The solicitation was posted on August 7, 2026, with responses due by August 19, 2026, and is managed by Posillico Civil, Inc. as the contracting agency. Primary point of contact for inquiries is Robyn Alma, reachable via email at ralma@posillicoinc.com or phone at 516-458-2091. The contract is accessible through the SBA’s procurement portal, and interested parties are directed to dbegoodfaith.com for additional details.

Posillico Civil, Inc.

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Infrastructure - Invitation to Bid - Flood Remediation and Restoration

Solicitation # AB-2026-05559

BGIS is acting on behalf of Alberta Infrastructure to solicit bids for comprehensive flood remediation and restoration services under solicitation number AB-2026-05559. The contract requires responders to deliver full-scale repair and restoration work in areas affected by flooding across Alberta, with performance taking place throughout the province. The solicitation was posted on August 6, 2026, with responses due by August 21, 2026, at 8:00 PM Mountain Time. All proposals must be submitted through the Alberta Purchasing website, and interested parties are directed to the provided URL for full tender documentation. Point of contact for inquiries is Sheldon Holm, Facility Supervisor, reachable via email at sheldon.holm@bgis.com. The scope encompasses all necessary restoration activities to return affected infrastructure to safe and functional conditions following flood events, with an emphasis on timely, quality-driven execution aligning with provincial standards.

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Xpress Bus Wash Rehabilitation

Solicitation # 27-001

The Georgia Transportation Efficiency Authority is soliciting Design-Build proposals to rehabilitate and modernize the bus wash operation at the Xpress South Operations maintenance facility located at 5250 Frontage Road, Forest Park, Georgia. The project requires a comprehensive design and construction effort to expand the existing facility, separate engine steam-cleaning from body washing by constructing a new bay, replace the current system with a commercial-grade water reclamation setup that maximizes runoff capture and recycling, and install new bus wash equipment, engine steam-cleaning systems, bus lift equipment capable of handling 78,000 pounds at 69 inches in under a minute and a half, and supporting civil, structural, mechanical, electrical, and architectural improvements. The entire scope must meet strict performance metrics including washing at least fifty buses per day with a cycle time under six minutes per bus, and adhering to ADA accessibility, fire life safety codes, NEMA and UL standards, Buy America requirements, and sustainability best practices. The contract mandates compliance with federal transit regulations under FTA Circular 4220.1F and 2 CFR § 200, Georgia DOT construction standards, and incorporates a full suite of federal, state, and contractual clauses related to Davis-Bacon wages, DBE participation, drug-free workplace, sexual harassment prevention, and environmental standards for clean air and water. Proposals are due by September 24, 2026, and must be submitted in physical form with five copies and a USB drive containing the full electronic proposal, all marked for the attention of Procurement Manager Charnele Dobbins. Offerors must complete seventeen mandatory certifications including E-Verify compliance, suspension and debarment status, lobbying and anti-boycott affirmations, sales and use tax compliance, and Buy America certification. The selection will be based on a 100-point evaluation weighting proposed lump sum price at 20%, proposed equipment at 20%, experience of the architect/engineer at 15%, design-builder references and capabilities at 10% each, key personnel qualifications at 20%, and project management plan at 5%. The contract includes a $200,000 construction contingency allowance but no set ceiling, with all other line items subject to bid pricing. The contractor must provide 100% performance and payment bonds from Treasury-listed sureties with an A- rating or better, carry comprehensive insurance including workers’ compensation, employers’ liability, and a 2

Georgia Transportation Efficiency Authority

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25228 GX0 Days Cove Park Disc Golf Course, 6425 Days Cove Road, White Marsh, Maryland 21162

Solicitation # 25228 GX0

Baltimore County Government is soliciting bids for the development of the Days Cove Park Disc Golf Course located at 6425 Days Cove Road in White Marsh, Maryland, under solicitation number BPM057890. The solicitation was posted on August 6, 2026, with responses due by August 13, 2026, at 3:30 PM. This procurement falls under the category of Other and is managed by the Department of Public Works, Engineering Division. The contract includes all necessary documents such as specifications, drawings, and addendums, which are available via the provided link or by calling 410-887-3531. A minority business enterprise (MBE) participation goal of 25 percent has been established. The primary point of contact for inquiries is Barbara Wentworth, Procurement Officer, reachable at bwentworth@baltimorecountymd.gov. The work is to be performed within Baltimore County, Maryland, and the procurement is classified under a state and local government (SLED) agency structure.

Baltimore County Government

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OPS-2622 TEMPOARY BEACH BERMS AT HAMPTON BEACH STATE PARK

Solicitation # OPS-2622

The project involves the construction of temporary beach berms adjacent to the seawall above the tide line along a specific stretch of Hampton Beach State Park, between Haverhill Ave. and just north of the Hampton Beach Meter Patrol Office. Contractors are required to use only the existing beach sand to form these berms, ensuring minimal environmental disruption and resource reuse. The work must commence on October 2, 2026, and be fully completed no later than 2:00 pm on October 15, 2026, leaving a narrow two-week window for execution. This initiative is managed by the New Hampshire Department of Natural & Cultural Resources under solicitation number dc94cca1-999f-473b-a0a9-55aab7167f67, with Edward Mussey designated as the primary point of contact for inquiries. The solicitation was posted on August 6, 2026, and responses were due by 6:00 pm on August 15, 2026, indicating a competitive bidding process was conducted well in advance of the construction timeline.

Department Of Natural & Cultural Resources

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PW-25-05 Wetland, Groundwater, and Floodplain Restoration at Poplar Street and Mollie Drive

Solicitation # BD-27-1336-TKDPW-TKENG-132047

Bid documents for PW-25-05 Wetland, Groundwater, and Floodplain Restoration at Poplar Street and Mollie Drive are available starting August 6, 2026 at 2PM through the online portal at https://www.accentblueprints.com/, with the option to view—but not obtain—documents in person at the Tewksbury Department of Public Works during regular business hours. The solicitation number is BD-27-1336-TKDPW-TKENG-132047, with a response deadline of September 3, 2026 at 7PM. The project is managed by the Tewksbury Department of Public Works under the Massachusetts state agency structure, with performance taking place at Whipple Road, Tewksbury, MA 01876. Primary point of contact for inquiries is Andrew Stack, Purchaser, and additional details can be accessed via the official bidding portal at https://www.commbuys.com/bso/external/bidDetail.sda?docId=BD-27-1336-TKDPW-TKENG-132047&external=true&parentUrl=close.

TKDPW - Department of Public Works

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Furnishing of all Labor, Supervision, Materials, Equipment, Tools, Transportation, Permits, Testing, Disposal, and Incidentals Necessary to Remove and Install the Irrigation Well Pump at Duke Maliu Regional Park

Solicitation # CM27-005

The contract requires the complete removal and installation of the irrigation well pump at Duke Maliu Regional Park in Hawaii, encompassing all labor, supervision, materials, equipment, tools, transportation, permits, testing, disposal, and incidental expenses necessary to fulfill the scope. Bidders must submit a downloaded, completed, and signed proposal along with a bid bond as mandatory components of their submission. The solicitation number is CM27-005, with a response deadline of August 26, 2026. The agency responsible is the County of Maui, under the state of Hawaii, and all work must be performed at the specified park location. Primary contact for inquiries is Kris Arisumi, reachable via phone or email provided. The procurement is classified as a state, local, or educational entity solicitation, and no specific set aside or NAICS code is indicated.

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Welles Turner Memorial Library Site Improvements

Solicitation # GL-2027-06

The Town of Glastonbury is soliciting online bids for site improvements at the Welles Turner Memorial Library, specifically focusing on modifying the rear access drive, redesigning surrounding pedestrian walkways, and installing a traffic island. The base bid requires the traffic island to be constructed with colored stamped concrete, while an alternate bid option allows for granite pavers installed over a reinforced concrete base. All bids must be submitted through the secure e-Procurement portal at https://glastonburyct.bonfirehub.com/ under the solicitation number GL-2027-06, with a mandatory bid security in the form of a bid bond equal to at least 10% of the base bid amount. The successful bidder will be required to post performance and labor and material payment bonds for the full contract value to ensure project completion and payment of subcontractors and suppliers. The solicitation was posted on August 6, 2026, with a response deadline of August 27, 2026, at 3:00 PM. This procurement is managed by the Connecticut Department of Administrative Services under the agency name DAS Procurement, and the project location is within the town of Glastonbury, Connecticut. Primary contact for inquiries is Nicole Melquist, reachable by phone at 860-652-7588 or email at nicole.melquist@glastonbury-ct.gov. All bids must comply with the detailed requirements outlined in the Instructions to Bidders, and failure to meet bonding requirements will result in disqualification. The project aims to enhance safety, accessibility, and aesthetics around the library's rear entrance through coordinated infrastructure upgrades.

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Town of Canmore - Request for Proposal - NEIGHBOURHOOD DEEP UTILITY REPLACEMENT – PHASE 2 - INFILTRATION DRY POND CONSTRUCTION

Solicitation # AB-2026-05530

The Town of Canmore is soliciting proposals for the construction of an infiltration dry pond as part of Phase 2 of its Neighborhood Deep Utility Replacement project in South Canmore. The primary purpose of the dry pond is to manage dewatering during excavation activities for ongoing utility replacements over the multi-year project timeline. Work includes building an access road, removing trees, excavating the site, and installing the dry pond with geotextile fabric and 40mm washed rock as specified in the project drawings. Additional requirements include constructing a perimeter berm and installing fencing around the site to ensure safety and containment. The solicitation, identified as AB-2026-05530, was posted on August 6, 2026, with proposals due by August 27, 2026. The project is located in Canmore, Alberta, and all work must comply with the technical specifications outlined in the provided documentation. Proposals must be submitted through the Alberta Purchasing Connection platform, and inquiries should be directed to Mike Ford, Water Utility Supervisor, via phone at 403-679-5000 or email at mike.ford@canmore.ca. The contract does not specify any set-aside programs or NAICS codes, and the Town of Canmore is acting as both the issuing agency and the point of contact for procurement matters. Bidders are expected to demonstrate experience in site preparation, earthworks, stormwater management infrastructure, and compliance with local regulations related to environmental protection and site security. Successful proposals will align with the project’s operational needs and timeline, ensuring the dry pond is fully functional before major excavation phases commence.

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City of Lethbridge - Request for Proposal - Emergency Snow Removal Services

Solicitation # AB-2026-05542

The City of Lethbridge is seeking to pre-qualify companies capable of providing emergency snow removal services during extreme weather events when internal and external resources are insufficient to maintain required service levels. This solicitation, identified as AB-2026-05542, invites qualified vendors to submit proposals by the deadline of September 16, 2026, to be considered for inclusion on a list of pre-approved responders. The goal is to ensure rapid deployment of additional equipment and personnel to safeguard public safety, maintain critical infrastructure access, and uphold municipal operations during severe winter conditions. Eligible contractors must demonstrate proven capability, appropriate equipment, available staffing, and experience in municipal snow removal under high-pressure scenarios. Responses must align with the City’s operational needs and performance expectations, including timely mobilization, adherence to service standards, and compliance with local regulations. The contract does not guarantee work but establishes a pool of vetted vendors the City can call upon as needed during declared emergency events. Proposals will be evaluated based on factors such as capacity, reliability, geographic availability, and historical performance. All inquiries should be directed to Nicki Van Eck, the designated buyer, via the provided contact information. Interested parties are encouraged to review the full solicitation on the Alberta Purchasing website to understand requirements, evaluation criteria, and submission protocols.

City of Lethbridge

POSTED

about 17 hours ago

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in about 1 month

AI Contract Overview

The contract involves the installation and compaction of a 40 ft by 30 ft stabilized base using 100 cm of ¾-inch minus gravel, specifically designed for supporting sea containers. The scope includes comprehensive site grading and compaction to ensure a solid, stable foundation suitable for heavy loads. This work is to be carried out in the Northwest Territories of Canada under the oversight of the Department of Health, a Canadian government agency. This subcontract opportunity was posted on April 21, 2026, with a response deadline set for May 8, 2026. The project falls under the NAICS code 237990, which relates to heavy construction other than building contractors. The contract focuses on preparing the site and laying a durable gravel base, essential for infrastructure requiring reinforced ground conditions in remote or challenging environments.