This Government Contract opportunity from Department Of Defense was posted on June 5, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Mining and Quarrying Equipment Maintenance and Repair

Closed

Federal

Submission Closed07/06/2026, 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: 811310

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Bus Fire Suppression System Maintenance

Solicitation # WMATA-0000010906

The Washington Metropolitan Area Transit Authority is seeking proposals for the maintenance of bus fire suppression systems under solicitation number WMATA-0000010906. This procurement falls under NAICS code 811310 and is managed by the agency's Virginia operations. The solicitation was posted on October 28, 2026, and requires all responses to be submitted by the deadline of November 4, 2026. Interested parties can access further details and submit their bids through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

DEADLINE

Kubota M8200 Clutch Replacement

Solicitation # kubota-m8200-clutch-replacement

Management & Training Corporation is soliciting bids for the clutch replacement of a Kubota M8200 tractor with front wheel assist, located at the Earle C. Clements Job Corps Center in Morganfield, Kentucky. The scope of work requires a qualified contractor to provide all transportation, labor, materials, and equipment to diagnose and repair the clutch assembly and power take-off system. Key technical requirements include the replacement of friction discs, bearings, oil seals, and O-rings, as well as resurfacing the flywheel and replacing hydraulic pipes and filters as necessary. All work must adhere to manufacturer specifications, and the final acceptance is contingent upon the Facility Maintenance Department verifying proper clutch engagement and PTO operation under load. This is a fee-for-service solicitation with a lump sum award based on best value. Interested offerors must submit a bid sheet, a completed supplier packet including a W-9 and self-certification form, and proof of insurance by November 3, 2026. The contract is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone concerns, and requires compliance with various Federal Acquisition Regulations, including Service Contract Labor Standards and Buy American provisions. Proposals must include an itemized breakdown of costs and warranty information for parts and labor.

Earle C. Clements Job Corps Center

POSTED

DEADLINE

Commercial Dishwashing & Steam Equipment ServicesThis subcontract opportunity with the Georgia Institute of Technology involves providing specialized repair and preventative maintenance for commercial dishwashers and steam-based equipment within dining facility projects. The scope of work includes critical technical tasks such as descaling boilers, repairing pumps, cleaning spray arms, and replacing steam valves to ensure all systems remain fully operational. Qualified candidates must hold a valid plumbing or mechanical license to perform these services. Interested parties should note that the response deadline is November 13, 2026, and the project falls under NAICS code 811310.

Georgia Institute of Technology

POSTED

DEADLINE

Commercial Hot-Side Equipment Repair & MaintenanceThis subcontract for Commercial Hot-Side Equipment Repair and Maintenance involves providing repair and preventative maintenance services for commercial cooking and heating equipment at Georgia Institute of Technology dining facilities. The scope of work includes burner cleaning, pilot light repair, calibration of ovens and broilers, and the replacement of heating elements. The primary objective is to ensure all cooking equipment is safe and operational, with the delivery of completed preventative maintenance checklists. Qualified contractors must hold a mechanical license or a gas fitter certification to perform these services. The solicitation was posted on October 28, 2026, with a response deadline of November 13, 2026. This opportunity falls under NAICS code 811310 and is intended for those working as subcontractors for prime contractors on these specific institutional projects.

Georgia Institute of Technology

POSTED

DEADLINE

Kitchen Equipment Repair & PM Services for GT Dining

Solicitation # PE-50300-RFQ-2027-000000353

The Georgia Institute of Technology is soliciting proposals under solicitation number PE-50300-RFQ-2027-000000353 for kitchen equipment repair and preventative maintenance services. The scope of work involves providing these essential maintenance and repair services for the Georgia Tech campus located in Atlanta, Georgia. This solicitation was posted on October 28, 2026, and requires responses to be submitted by November 13, 2026, at 5:00 PM UTC. Interested parties should coordinate with the primary point of contact, Anaya Carter-Merritt, and submit their proposals through the designated agency portal.

Georgia Institute of Technology

POSTED

DEADLINE

271982 - Generator Monitoring - Houston Co Health Dept

Solicitation # SRC0000037434

Solicitation SRC0000037434 is a sole source procurement for generator monitoring services for the Houston County Health Department in Alabama. The contract is managed by the State of Alabama and is subject to a maximum total cost of 25,000 dollars. The agreement allows for annual renewals by both parties for a total duration of up to five years from the effective date. The contract is governed by the Standard Terms and Conditions for Quick Quotes, incorporating the Department of Finance Administrative Code and designating Montgomery, Alabama, as the sole venue for litigation and dispute resolution. Key requirements for the supplier include registration with the Alabama Secretary of State for foreign entities, enrollment in the E-Verify program, and certification of compliance with Alabama state and local tax laws. The State of Alabama maintains the right to inspect all products before acceptance, and payment is processed via electronic methods such as P-cards or EFT. Suppliers must submit all responses electronically through the Alabama Buys portal.

POSTED

DEADLINE

IFB #26028 - 295.00 - Elevator Maintenance on the Governor Mario M Cuomo Bridge for NY Division

Solicitation # 49244

The New York State Thruway Authority is soliciting bids for the maintenance, inspection, repair, and testing of eight Fraco SEL-1000B Industrial Lifts for Personnel and Loads. These lifts are located within the New York Division at the Governor Mario M. Cuomo Bridge in Tarrytown, New York. The scope of work includes performing required service on a monthly, quarterly, and yearly basis to ensure operational safety and compliance. This solicitation, identified as IFB 26028, falls under NAICS code 811310 for commercial and industrial machinery and equipment repair and maintenance. Interested contracting firms must submit their responses by the deadline of November 30, 2026. The procurement is being managed by the New York State Thruway Authority Procurement Services.

New York State Thruway Authority - Procurement Services

POSTED

DEADLINE

On-Call Tent Repair and Emergency MaintenanceThis subcontract, titled On-Call Tent Repair and Emergency Maintenance, provides specialized labor for major repairs and emergency maintenance on Maryland Historical Trust facility projects. The contractor is responsible for performing structural overhauls and emergency repairs to canvas and tent structures both during and after normal working hours, utilizing industrial sewing equipment and specialized repair kits. All work must be performed in strict adherence to site-specific soil disturbance protocols to protect the project environment. Managed under the Maryland Department of Planning, the contract requires the delivery of fully repaired structures accompanied by itemized invoices. The solicitation was posted on October 28, 2026, with a response deadline of November 16, 2026. The work falls under NAICS code 811310, focusing on providing essential support services to prime contractors overseeing these historical facility projects.

Department of Planning

POSTED

DEADLINE

NLV Pharos Buoy Crane 5-year service

Solicitation # TPHA/BCRN/2720

The Northern Lighthouse Board is soliciting quotes for the 5-year service and re-certification of the Liebherr RL-S 2650-30 Litronic buoy crane located on the NLV Pharos vessel at Leith docks. The project is estimated to be valued at 33,000 GBP excluding VAT. The primary objective is to ensure the crane is re-certified by December 20th, with maintenance works scheduled between December 13th and 17th, followed by attendance at a third-party load testing and inspection on December 18th. All performing engineers must be OEM and Class approved to work on this specific crane model. Interested parties must submit their proposals via the eSourcing portal by November 11, 2026, at 2:00pm. Submissions must include a proposed method of works, labor details, a program of expected timeframes, examples of previous works, and an itemized pricing quote. The award will be determined based on a weighted evaluation consisting of 60 percent for capability and technical price and 40 percent for price. The primary point of contact for this solicitation is Nicola Walker.

Northern Lighthouse Board

POSTED

DEADLINE

ISO 14952 Level 300A Precision CleaningThis small business set-aside subcontract involves providing high-level technical cleaning services for prime contractors supporting the NASA Shared Services Center. The primary objective is the precision cleaning of filter components to meet ISO 14952 latest revision level 300A standards, ensuring that all parts are free of residue and particle contamination for use in space-flight environments. To achieve these rigorous specifications, the contractor must utilize cleanroom facilities or specialized chemical cleaning baths. All delivered components must be accompanied by ISO 14952 Level 300A certification. This opportunity falls under NAICS code 811310 and is specifically designated as a total small business set-aside.

NASA Shared Services Center

POSTED

DEADLINE

Emergency Generator and Automatic Transfer Switch (ATS) Maintenance ServicesThis subcontract for the Indian Health Service involves providing comprehensive maintenance services for emergency generators and automatic transfer switches at facilities in Lawton, Oklahoma. The scope of work includes performing preventive maintenance, operational testing, and corrective repairs to ensure emergency power supply systems remain fully functional. Key technical requirements include monthly inspections, oil changes, 30-minute building-load tests, and annual 4-hour load-bank tests, as well as updating ATS software and firmware to maintain NFPA 110 compliance. To qualify for this engagement, contractors must possess MTU/Detroit Diesel certification and have access to the necessary load-bank equipment. The primary objective is to deliver ready-to-run systems supported by detailed electronic maintenance reports. This opportunity is designated as a Buy Indian Set-Aside under NAICS code 811310, specifically for the Department of Health and Human Services.

Indian Health Service

POSTED

DEADLINE

Centrifugal Pump Repair & OverhaulThis subcontract involves the comprehensive repair and overhaul of a centrifugal pump unit supporting US Navy NAVSUP Weapon Systems Support projects. The scope of work includes the complete teardown, technical evaluation, and mechanical repair or modification of the unit in accordance with Cage Code 93232 and Reference Number RW-173417. Following repairs, the contractor is responsible for reassembly and functional testing conducted under TDP Version 005. The final deliverable is one fully operational pump unit that must successfully pass a Government Source Inspection. This project falls under NAICS code 811310 and is managed through the Department of Defense. Interested parties should note the response deadline of November 12, 2026.

Navsup Weapon Systems Support Mech

POSTED

about 9 hours ago

DEADLINE

in 15 days

AI Contract Overview

This contract involves providing onsite or depot-level maintenance, repair, and overhaul (MRO) services for heavy mining machinery, including excavators, haul trucks, and crushers. The work focuses on ensuring that essential mining and quarrying equipment remains operational and well-maintained, minimizing downtime and extending the equipment’s service life. Services will be delivered primarily in Philadelphia, with a targeted completion date to begin before the response deadline of early July 2026. Issued by the Department of Defense under the Troop Support Construction & Equipment agency, this subcontract falls under the NAICS code 811310, which covers commercial and industrial machinery and equipment repair and maintenance. While there is no specific set-aside designation, the contract emphasizes expertise in specialized heavy machinery relevant to mining operations. Respondents are expected to meet high standards for technical capability and reliability to support mining infrastructure effectively.