This Government Contract opportunity from Department Of Homeland Security was posted on April 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Chill Water and Seawater Heat Exchanger Cleaning

Closed

Federal

Submission Closed05/05/2026, 04:00:00 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: 811310

New

Federal

25--VALVE MOD-THRUST RE, IN REPAIR/MODIFICATION OF

Solicitation # N0038326RSB63

This sole source procurement, issued by the Department of Defense through Navsup Weapon Systems Support, is for the repair and modification of 15 units of valve mod-thrust re under NSN 7R-2530-015854970-P8. The delivery terms are set as FOB Origin. Due to a lack of sufficient or legible data to utilize other vendors, this is a restricted requirement. The acquisition is subject to the World Trade Organization Government Procurement Agreement and various Free Trade Agreements. Prospective bidders must obtain Government Source Approval prior to the award. Any entity not already approved must submit the required documentation detailed in the NAVSUP WSS Source Approval Brochure along with their proposal, as failure to do so will result in disqualification. The solicitation is managed by Cody P. Cameron, with a response deadline of October 27, 2026.

Navsup Weapon Systems Support

POSTED

DEADLINE

43--PURIFIER,CENTRIFUGA, IN REPAIR/MODIFICATION OF

Solicitation # N0010426RTC34

This presolicitation notice, issued by the Navsup Weapon Systems Support Mech, concerns the repair or modification of five centrifugal purifiers under NSN 7H-4330-014169311, TDP VER 003. The delivery terms are set as FOB Origin. The government intends to solicit and negotiate with a single source under FAR 6.302-1, as it has been determined that purchasing data rights or reverse engineering the parts is uneconomical. Interested parties may submit proposals, quotations, or capability statements within 45 days of publication, or within 15 days if offering a commercial item. While the government is not currently utilizing FAR Part 12 for commercial items, responsible sources may still identify their interest and capability to respond. Technical documentation and standards can be obtained through the DoD Single Stock Point or the ASSIST-Online portal.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

41--COMPRESSOR UNIT,REF, IN REPAIR/MODIFICATION OF

Solicitation # N0010426RZB79

This presolicitation notice, issued by the Navsup Weapon Systems Support Mech, is for the repair or modification of four compressor units under NSN 7H-4130-015181389-A3. The delivery terms are set as FOB Origin. Due to the fact that the government does not own the necessary technical data and has determined that purchasing such rights or reverse engineering the parts is uneconomical, the government intends to solicit and negotiate with a single source under the authority of FAR 6.302-1. While this is not a formal request for competitive proposals, the government will consider capability statements, quotations, or proposals from all responsible sources to determine if a competitive procurement is warranted. Interested parties must submit their responses by October 28, 2026. The final decision to proceed with a sole-source or competitive contract remains at the sole discretion of the government.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Generator Load Bank Testing

POSTED

DEADLINE

Industrial Generator Maintenance and Repair Services

POSTED

DEADLINE

Emergency Power Supply Systems [Industrial Generators and Automatic Transfer Switch] Preventative Maintenance, Testing and Repair Services

Solicitation # IFB-26-0395

The City of Phoenix Public Works department is seeking a qualified vendor under solicitation IFB-26-0395 to provide comprehensive preventative maintenance, testing, and repair services for its Emergency Power Supply Systems. This five-year firm-fixed-price contract covers over 300 stationary and mobile industrial generators, automatic transfer switches, and fire pump subsystems across various city facilities, including Aviation, the Convention Center, and Water Services. The scope of work includes inspections, fuel delivery, fuel polishing, load bank testing, and 24/7 emergency response to ensure operational readiness during utility outages or extreme weather. To be considered responsive, offerors must demonstrate at least 10 years of company experience, manufacturer-specific technical proficiency, and the ability to provide a 24/7 on-call technician. Awards will be made to responsive and responsible bidders based on technical capability, resource availability, and safety records. The contractor must adhere to strict security protocols, including police department background checks for all personnel, and comply with OSHA and NFPA standards for hazardous materials labeling. Additionally, the contract mandates adherence to Title VI nondiscrimination acts and the implementation of a written heat safety plan for outdoor work. Payment is processed within thirty to forty-five calendar days following the submission of a correct invoice and signed service ticket.

POSTED

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Waste Container Repair and Maintenance

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Generator Load-Bank Testing

FREG5 - Facilities Management & Capital Planning - Region V

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DEADLINE

Standby Generator Preventive Maintenance and Repair

FREG5 - Facilities Management & Capital Planning - Region V

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Emergency Response and Rapid Repair Services

Redcar and Cleveland Borough Council

POSTED

DEADLINE

Mechanical Maintenance and Inspection Services (Cliff Tramway)

Redcar and Cleveland Borough Council

POSTED

DEADLINE

Saltburn Cliff Tramway - Maintenance

Solicitation # OPEN2026817

Redcar and Cleveland Borough Council is seeking a contractor under solicitation OPEN2026817 to provide comprehensive maintenance services, emergency response, and replacement parts for the Saltburn Cliff Tramway in South Teesside. The scope of work includes scheduled monthly and annual maintenance, unplanned emergency and out-of-hours assistance, and a proactive maintenance program designed to minimize downtime. The contractor must ensure all activities are safe, compliant with relevant regulations, and delivered according to specialist engineering practices, while managing the supply chain to ensure key components remain available. The contract has an estimated value of 630,000 GBP excluding VAT and is set for an initial five-year term from January 1, 2027, to December 31, 2031, with two optional 12-month extensions at the council's discretion. Award decisions will be based on a weighted scoring system consisting of 40 percent price and 60 percent quality, with the quality component evaluating competency, methodology, supply chain management, and social value. The submission deadline is October 7, 2026, and the procurement is open to small and medium-sized enterprises.

Redcar and Cleveland Borough Council

POSTED

1 day ago

DEADLINE

in 25 days

AI Contract Overview

The contract is for the cleaning and inspection of chill water and seawater heat exchangers through mechanical tube brushing and descaling procedures to restore thermal efficiency and mitigate corrosion risks. The work is required at the Portsmouth location, with performance tied to maintaining optimal heat exchange operations in critical systems. It is structured as a subcontract under a Total Small Business Set-Aside, meaning only small businesses certified by the Small Business Administration are eligible to bid, as defined under FAR 19.5. The North American Industry Classification System code 811310 indicates the scope falls under industrial and commercial machinery and equipment repair and maintenance. The solicitation was posted on April 23, 2026, with responses due by May 5, 2026, at 4:00 PM. The contracting organization is the Department of Homeland Security, operating under Base PORTSMOUTH(00027), with performance mandated at the designated site in Portsmouth, Virginia, 23703. No point of contact information is provided in the data, and bidders must access the official SAM.gov workspace link for full solicitation details. The work must be performed in compliance with industry standards for heat exchanger maintenance, ensuring system reliability and longevity through thorough cleaning and inspection protocols.