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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Concrete Capping Work

Closed

International

Submission Closed07/03/2026, 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: 238110

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26_1119 – Robbinsdale-MN

Solicitation # 261119-robbinsdale-mn

Caldwell Tanks, Inc. is seeking subcontractors for a water tank construction project located in Robbinsdale, Minnesota. The solicitation includes opportunities for site work, tank painting, and electrical services, corresponding to NAICS codes 238910, 238320, and 238210 respectively. This project emphasizes Disadvantaged Business Enterprise participation, with target goals set at 3.5 percent for Minority Business Enterprises and 5.0 percent for Women Business Enterprises. Interested parties must submit their responses by the deadline of November 17, 2026. The primary point of contact for this opportunity is Kendal Eckert. This solicitation is categorized under the general construction NAICS code 238110 and is managed through the Department of Transportation's DBE framework.

POSTED

DEADLINE

Hickman Reservoir and Pump Station – 26_1109 – Hickman-NE

Solicitation # hickman-reservoir-pump-station-261109-hickman-ne

Caldwell Tanks, Inc. is seeking subcontractors for the construction of the Hickman Reservoir and Pump Station project located in Hickman, Nebraska. This small business set-aside solicitation covers several specialized scopes of work, including site work, tank painting, electrical installations, and fencing, corresponding to NAICS codes 238910, 238320, 238210, and 238990. The solicitation was posted on November 3, 2026, with a very short response window closing on November 5, 2026. Interested parties should coordinate with the primary point of contact, Eric Koetter, to submit their responses for these subcontracting opportunities.

POSTED

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Elbon Tank #2, Schedule 2- Elevated Tank Project

Solicitation # elbon-tank-2-schedule-2-elevated-tank-project

Caldwell Tanks, Inc. is seeking subcontractors for the Elbon Tank #2, Schedule 2 Elevated Tank Project located in Phillip, South Dakota. The project involves several specialized scopes of work, including site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. This solicitation is specifically set aside for small businesses, including SAM.gov designated Small Disadvantaged Businesses and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 13, 2026. Primary coordination for this opportunity is managed by Eric Koetter.

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Supporting Wall InstallationThis subcontract for Supporting Wall Installation involves providing specialized construction services for prime contractors on civil engineering projects managed by the Derbyshire County Council. The scope of work requires the installation of supporting walls utilizing concrete forms, reinforcement steel, and masonry tools, ensuring all work adheres to strict structural stability standards. The final deliverable consists of fully installed and certified supporting walls. The opportunity was posted on November 3, 2026, with a response deadline of December 4, 2026. Classified under NAICS code 238110, this project is focused on essential infrastructure support within the Derbyshire County Council's jurisdiction.

Derbyshire County Council

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Shorepower Civils Works

Solicitation # CMAL0367

Caledonian Maritime Assets Ltd is soliciting bids for the Shorepower Civils Works contract, identified by solicitation number CMAL0367. The project involves the construction of concrete foundations for shorepower equipment, as well as the installation of ducts, pits, and various steel works. These activities will take place at the Port Askaig and Kennacraig ferry terminals. The scope of work is contained within existing infrastructures, meaning that no additional environmental licenses or specific environmental considerations are required for the completion of the project. Interested parties can contact the procurement department via email at [email hidden] or by phone at +441475749920.

Caledonian Maritime Assets Ltd (Utility)

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Concrete Curbs & SidewalksThis subcontract opportunity involves the installation of concrete curbs, gutters, and pedestrian sidewalks for prime contractors working on circulation projects for the City of Ukiah Department of Public Works. The scope of work specifically includes the forming and pouring of concrete to deliver a complete installed network of curbs and sidewalks within Ukiah, California. The project is categorized under NAICS code 238110. Interested parties must submit their responses by the deadline of December 3, 2026. The solicitation was officially posted on November 3, 2026.

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Concrete Pad Installation and Site PreparationThis subcontract for the City of Santa Cruz involves the demolition and installation of a concrete pad designed to support a metal storage building. The scope of work includes saw cutting and removing existing materials, performing necessary earthwork and site preparation, and the installation of formwork and rebar. All concrete pouring and finishing must be executed according to the specifications outlined in sheet C2.0. The contractor is required to adhere strictly to CAL/OSHA safety requirements and maintain comprehensive injury and illness programs. This project is located in Santa Cruz, California, with a response deadline of November 19, 2026. The final deliverable is a completed, finished concrete pad ready for immediate building construction.

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Concrete Sidewalk and Curb ConstructionThis subcontract for Concrete Sidewalk and Curb Construction involves performing forming and pouring services for prime contractors on projects managed by the County of Riverside Transportation Department in Riverside, California. The scope of work specifically requires the installation of 878 linear feet of minor concrete curb and gutter and 6,579 square feet of minor concrete sidewalk, all of which must adhere to the 2018 Caltrans Standard Specifications. Qualified contractors must be registered with the Department of Industrial Relations to be eligible for this project. The final deliverable is a completed curb, gutter, and sidewalk system. Interested parties must submit their responses by the deadline of December 2, 2026.

County of Riverside Transportation Department

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Structural ConcreteThis subcontract opportunity is for the installation of structural concrete elements for facility projects within the Las Virgenes Unified School District in Agoura Hills, California. The selected contractor will work under prime contractors to perform all forming, reinforcing, and pouring of structural concrete as specified in Bid Package 03.30, ensuring the delivery of completed structural concrete foundations and elements. The solicitation was posted on November 3, 2026, with a response deadline of December 1, 2026. This project falls under NAICS code 238110 and is managed by the Las Virgenes Unified School District.

Las Virgenes Unified School District

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Post-Installed Concrete Anchors and GroutingThis subcontract agreement involves the supply and installation of post-installed anchor bolts and non-shrink cementitious grout for parking structure projects managed by the San Diego Unified Port District. The scope of work requires the installation of ASTM F1554 anchor bolts utilizing adhesive epoxy in strict accordance with ACI 318 and AISC standards, as well as the application of galvanizing repair paint to welds to ensure structural integrity and durability. The project is located in San Diego, California, and falls under NAICS code 238110. Interested parties must submit their responses by the deadline of December 1, 2026. The final deliverables for this contract include the complete installation of structural anchors and the successful application of grouted bases.

San Diego Unified Port District

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Concrete Boring and Core DrillingThis subcontract for Concrete Boring and Core Drilling involves performing precision core boring in cast-in-place slabs and prestressed concrete beams for parking structure projects within the San Diego Unified Port District. The scope of work includes cleaning all openings, installing conduits, and sealing annular spaces using fire-rated sealants that comply with ASTM C661 and C794 standards. Additionally, the contractor is responsible for patching any damaged concrete with non-shrink grout to ensure the delivery of fully completed core holes and sealed penetrations. The project is located in San Diego, California, and falls under NAICS code 238110. Interested parties must submit their responses by the deadline of December 1, 2026. This opportunity is specifically designed for subcontractors working under prime contractors to support the infrastructure needs of the San Diego Unified Port District.

San Diego Unified Port District

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Rebar InstallationThis subcontract for Rebar Installation involves providing reinforcing steel services for prime contractors on Washington Department of Enterprise Services facility projects located in Pierce County. The scope of work includes cutting, bending, and tying rebar specifically for water-related structures, such as thrust blocks and vaults, ensuring all installed steel is ready for the concrete pour. The project requires strict adherence to Pierce County prevailing wage standards. Interested parties must submit their responses by the deadline of December 1, 2026, for this opportunity which falls under NAICS code 238110.

Enterprise Services , Department. of

POSTED

about 12 hours ago

DEADLINE

in 28 days

AI Contract Overview

The contract calls for the pouring and finishing of 10 cubic meters of concrete capping, with full responsibility for the installation of joints and proper curing procedures to ensure structural integrity and longevity. All work must meet industry standards for durability and safety, and the contractor is expected to manage every phase of the task from material preparation to final inspection. The scope is focused on a single, well-defined deliverable, requiring precision in execution and adherence to specified technical requirements. This subcontract is issued by the Department of Fisheries and Oceans under the Government of Canada, with the work to be performed in Nova Scotia. The opportunity was posted on June 17, 2026, and responses are due by July 3, 2026, providing a 16-day window for bids. The North American Industry Classification System code 238110 identifies the work as concrete work, categorizing it under specialty trade contractors. The contract is not subject to any set-aside provisions, and interested parties should submit proposals through the designated government tender portal before the deadline.