This Subcontract opportunity from California was posted on August 3, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Rock Slope Protection Placement

Closed

State & Local

Submission Closed08/26/2026, 11:00:00 AM PDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 237120

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WH Ford RTC Fueling System Repairs, Kentucky

Solicitation # W9128F27RA054

Solicitation W9128F27RA054 is a Firm Fixed Price, Design-Build project for fueling system repairs at the W.H. Ford Regional Training Center in Greenville, Kentucky. The scope of work involves comprehensive maintenance and upgrades, including upgrading tank automatic tank gauges, repairing dispenser and offload island concrete, installing emergency fuel shut-off systems, and mounting leak detector probes. Additional requirements include providing concrete circulation pavement and splash blocks, replacing canopy and fuel pipe coatings, replacing tank vents and roof penetration boot seals, providing dead man control for truck loading, and repairing and extending tank grounding and access platforms. All work must adhere to UFC, NFPA, ASTM, and ADA/ABA standards, with specific compliance required for the Davis-Bacon Act and military engineering quality management. The project is a small business set-aside under NAICS code 237120. Proposals are evaluated using the Lowest Price Technically Acceptable (LPTA) method, focusing on specialized experience, a logical Gantt chart schedule covering preconstruction, construction, and post-construction phases, and a well-defined technical approach. Submissions must be delivered in two separate volumes, with technical qualifications in Volume 1 and pricing in Volume 2. The contractor must commence work within 10 days of the Notice to Proceed, with a final completion deadline of June 18, 2027. Quality control will be managed through a three-phase control system and final acceptance will be conducted by the government.

Bristol Alliance of Companies

POSTED

DEADLINE

Mather Fueling System Repairs

Solicitation # PANNWD26P028176

The Mather Fueling System Repairs project, solicitation W9128F27RA045, is a design-build effort located at the Mather Army Aviation Support Facility in California. Managed by the USACE Omaha District, this firm-fixed-price contract is restricted as a total small business set-aside. The scope of work involves comprehensive repairs to AVGAS fueling systems, including the installation of sampling gauge hatches, mechanical gauges, and an automatic tank gauge system. Key construction tasks include recoating the tank exterior, replacing collision barriers, adding a full-length catwalk, and replacing audible and visual alarms. Additionally, the project requires the demolition and replacement of the POL operation building, relocation of a generator with a new concrete pad, repair of remote containment basin drainage, and various asphalt and concrete pavement replacements. The procurement utilizes the Lowest Price Technically Acceptable (LPTA) source selection method, evaluating proposals based on project experience—requiring three examples of projects exceeding 1 million dollars—and a detailed project schedule. The projected period of performance is 365 days. Contractors must comply with the Davis-Bacon Act for prevailing wages and adhere to strict regulatory standards, including UFC 3-460, OSHA, EPA, and DOT requirements. Deliverables include design documents in English units, as-built drawings, and a multi-stage inspection process consisting of punch-out, pre-final, and final acceptance inspections. Performance and payment bonds are required within 10 days of award.

POSTED

DEADLINE

Fuel Facilities Upgrades and Capacity Increase

Solicitation # EV9354

The Government of the Northwest Territories, through the Department of Infrastructure, is seeking submissions from qualified contractors for fuel facility upgrades and capacity increases in Sachs Harbour and Ulukhaktok. This solicitation, identified by number EV9354, focuses on critical infrastructure improvements within the Northwest Territories to enhance fuel storage and distribution capabilities. Interested parties must submit their responses by the deadline of November 26, 2026. The procurement process has included five separate addenda issued between October 15 and November 6, 2026, which provide essential updates to the project requirements. All inquiries and submissions should be directed to the designated Contract Administrator.

Government of the Northwest Territories

POSTED

DEADLINE

Hammerman Gas/Diesel Tank Replacement Gunpowder Falls State Park

Solicitation # BPM059366

This project, solicitation BPM059366, involves the removal and replacement of above-ground gasoline and diesel fuel storage systems at the Gunpowder Falls State Park Hammerman Area in Baltimore County, Maryland. The scope of work requires the contractor to provide all labor, equipment, and materials to remove existing tanks, dispensers, piping, electronic systems, concrete pads, and bollards. Key deliverables include the installation of new storage tanks, concrete pads, and side-mount dispensers, as well as the provision of temporary gasoline and diesel tanks with metered dispensers for the duration of the project. All work must adhere to strict safety and environmental standards, including NFPA 30, 30A, and 78, API standards 650 and 620, and Maryland Department of the Environment regulations, with backfill compacted to a minimum of 95 percent. The contract is a Small Business Reserve Procurement, limiting the award to certified small businesses. The basis of award is the lowest responsive and responsible total bid. Procurement goals include a 15.00% MBE and 2.0% VSBE participation rate, with liquidated damages applicable for failure to comply with MBE requirements. The state reserves the right to apply reciprocal preference for resident bidders. Final acceptance is contingent upon the approval of the Facility Manager and DNR Project Engineer, requiring the submission of an approved electrical inspection certificate, a disposal manifest for contaminated soils and equipment, and three sets of manufacturer manuals and as-built drawings. Invoices are to be submitted to the Maryland Department of Natural Resources in Annapolis, with payments typically issued within 30 days of receipt of a proper invoice.

POSTED

DEADLINE

Комплекс робіт за принципом «проєктуй-будуй» (вишукування, розроблення проєктно-кошторисної документації (стадія РП) з експертизою, виконання будівельних робіт) по об'єкту «Реконструкція Об’єкта № 24 із встановленням аварійно-резервної газової блочно-моду

Solicitation # UA-2026-11-05-006051-a

This contract involves a design-build project for the reconstruction of Object No. 24, which includes the installation of an emergency backup gas block module. The scope of work encompasses surveying, the development of design and estimate documentation at the working project stage including expert review, and the execution of all necessary construction activities. The project is managed by the Capital Construction Department of the Kherson City Council under the Government of Ukraine. The solicitation, identified by number UA-2026-11-05-006051-a, was posted on November 5, 2026. A critical requirement for the participant is the adherence to localization standards, for which a guarantee letter dated November 3, 2026, was provided to confirm the degree of local production for the equipment used. The primary point of contact for this initiative is Natalia Lobas.

Управління капітального будівництва Херсонської міської ради

POSTED

DEADLINE

Комплекс робіт за принципом «проєктуй-будуй» (вишукування, розроблення проєктно-кошторисної документації (стадія РП) з експертизою, виконання будівельних робіт) по об'єкту «Реконструкція Об’єкта № 35 із встановленням аварійно-резервної газової блочно-моду

Solicitation # UA-2026-11-05-005491-a

This contract involves a design-build project for the reconstruction of Object No. 35, which includes the installation of an emergency backup gas block module. The scope of work encompasses the survey, development of design and estimate documentation at the working project stage with expert review, and the execution of all necessary construction activities. The project is managed by the Capital Construction Department of the Kherson City Council under the Government of Ukraine. The solicitation, identified by number UA-2026-11-05-005491-a, was posted on November 5, 2026. A critical requirement for the participant is the adherence to localization standards, for which a guarantee letter dated November 3, 2026, was provided to confirm the degree of local production for the equipment used. The primary point of contact for this initiative is Natalia Lobas.

Управління капітального будівництва Херсонської міської ради

POSTED

DEADLINE

Комплекс робіт за принципом «проєктуй-будуй» (вишукування, розроблення проєктно-кошторисної документації (стадія РП) з експертизою, виконання будівельних робіт) по об'єкту «Реконструкція Об’єкта № 34 із встановленням аварійно-резервної газової блочно-моду

Solicitation # UA-2026-11-05-004893-a

This contract involves a design-build project for the reconstruction of Object No. 34, which includes the installation of an emergency backup gas block module. The scope of work encompasses the survey, development of design and estimate documentation at the working project stage including expertise, and the execution of all necessary construction activities. The project is managed by the Capital Construction Department of the Kherson City Council under the Government of Ukraine. The solicitation, identified by number UA-2026-11-05-004893-a, was posted on November 5, 2026. A critical requirement for the participant is the adherence to localization standards for the production of equipment, for which a guarantee letter dated November 3, 2026, has been provided to confirm the degree of local production. The primary point of contact for this initiative is Natalia Lobas.

Управління капітального будівництва Херсонської міської ради

POSTED

DEADLINE

Комплекс робіт за принципом «проєктуй-будуй» (вишукування, розроблення проєктно-кошторисної документації (стадія РП) з експертизою, виконання будівельних робіт) по об'єкту «Реконструкція Об’єкта № 28 із встановленням аварійно-резервної газової блочно-моду

Solicitation # UA-2026-11-05-003463-a

This contract involves a design-build project for the reconstruction of Object No. 28, which includes the installation of an emergency backup gas block module. The scope of work encompasses surveying, the development of design and estimate documentation at the working project stage including expert review, and the execution of all necessary construction activities. The project is managed by the Capital Construction Department of the Kherson City Council under the Government of Ukraine. The solicitation, identified by number UA-2026-11-05-003463-a, was posted on November 5, 2026. A critical requirement for the participant is the adherence to localization standards, for which a guarantee letter dated November 3, 2026, was provided to confirm the degree of local production for the equipment used. The primary point of contact for this initiative is Natalia Lobas.

Управління капітального будівництва Херсонської міської ради

POSTED

DEADLINE

PSO CB 50110 FK - Tank Down-Fitting and Associated Mechanical Works at PSO IC Site, KRL, Islamabad Division

Solicitation # CB 50110 FK

The Pakistan State Oil Company Limited, Islamabad Divisional Office, is soliciting bids for solicitation number CB 50110 FK regarding tank down-fitting and associated mechanical works at the PSO IC Site, KRL, in the Islamabad Division. This procurement is conducted in accordance with PPRA Clause 32 (1)(b). The submission window for electronic bids via the SAP Ariba Portal runs from November 5, 2026, to November 12, 2026, with daily submission hours between 08:30 AM and 02:15 PM. Eligible bidders must demonstrate adequate past relevant experience and financial capability. Mandatory requirements include being an active taxpayer with valid NTN and GST/PST certificates, providing the CNIC of the owner or authorized representative, and certifying that the firm is not blacklisted by PSO or any other entity. Additionally, vendors must certify they have not been involved in any fatal accidents during project execution within the last five years. All requests for tender documents must be submitted through the SAP Ariba Portal with a signed and stamped request on official letterhead, and any conditional or partial proposals will be rejected.

Pakistan State Oil Company Ltd

POSTED

DEADLINE

Publication - 100024987-26-33 - Dry Terrain - Coating Refurbishment Work on 20 KMs length of KMK Pipeline Sec III-IV

Solicitation # Doc343325638

Pak-Arab Refinery Limited has issued a sources-sought solicitation, identified by number Doc343325638, for coating refurbishment work on a 20 kilometer stretch of the KMK Pipeline Section III-IV. This project focuses on dry terrain maintenance and is located within Pakistan. The publication was posted on November 5, 2026, with a response deadline set for November 17, 2026. Interested parties can coordinate through the primary point of contact at [email hidden] or access further details via the provided Ariba portal link.

Pak-Arab Refinery Limited

POSTED

DEADLINE

Publication - 6000015179-26-32 - Water Logged - Coating Refurbishment Work on 10 KMs length of KMK Pipeline Sec II

Solicitation # Doc343322735

Pak-Arab Refinery Limited is seeking sources for coating refurbishment work on a 10 kilometer section of the KMK Pipeline Sec II in Pakistan. This sources-sought publication, identified by solicitation number Doc343322735, focuses on addressing water logged areas to ensure the integrity of the pipeline infrastructure. The solicitation was posted on November 5, 2026, with a response deadline set for November 17, 2026. Interested parties can coordinate through the primary point of contact at the provided agency email or access further details via the official Ariba portal link.

Pak-Arab Refinery Limited

POSTED

DEADLINE

WH Ford RTC Fueling System Repairs

Solicitation # W9128F27RA054

Solicitation W9128F27RA054 is a design-build, firm-fixed-price contract for fueling system repairs at the W.H. Ford Regional Training Center in Kentucky, managed by the US Army Corps of Engineers, Omaha District. This project is a total set-aside restricted to 100% small businesses under NAICS code 237120. The scope of work involves comprehensive upgrades to two 10,000-gallon above-ground storage tanks, including the installation of an emergency fuel shutoff station, leak detection equipment, and an upgraded automatic tank gauging system. Additional requirements include repairing concrete and pavement, recoating fuel system canopies and piping, replacing tank vents, and improving grounding systems and equipment access platforms. All work must adhere to EM 385-1-1 safety standards, as well as IBC, NFPA, and ADA accessibility guidelines. Proposals must be submitted electronically in two separate volumes: a technical volume covering specialized experience, a Gantt chart for the project schedule, and a technical approach, and a separate pricing volume. The government will utilize the Lowest Price Technically Acceptable (LPTA) source selection process to award the contract. The proposal submission deadline has been extended to December 21, 2026, at 14:00 CST. Once awarded, the contractor must commence work within 10 days of the Notice to Proceed, with a final completion deadline of June 18, 2027. Compliance with the Davis-Bacon Act and Buy American requirements is mandatory.

W071 Endist Omaha

POSTED

5 days ago

DEADLINE

in about 1 month

AI Contract Overview

The contract titled Rock Slope Protection Placement is a subcontract issued by the Kern County Public Works Department of Kern County, California, for the installation of riprap or articulated concrete blocks to stabilize bridge abutments and mitigate erosion. The work is critical for structural integrity and long-term infrastructure resilience, specifically targeting areas subject to water-induced degradation. Bidders must be prepared to deliver materials and labor that meet engineering specifications for durability, placement accuracy, and environmental compliance in a highway or roadway setting. The solicitation was posted on August 3, 2026, with a response deadline of August 26, 2026, at 6:00 PM. It falls under the NAICS code 237120, which classifies it as a highway and street construction service. There is no set-aside designation, meaning all eligible contractors may compete. The place of performance is within Kern County, though specific project locations are not detailed in the provided data. Interested parties must access the full solicitation details via the provided vendor portal link to review technical requirements, submission guidelines, and any additional conditions tied to this subcontract.