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STS OPERATING, INC.

Subsidiary ofSUNSOURCE HOLDINGS, INC.UEI: C4SGHH7BPXV4

STS OPERATING, INC. is a federal contractor, registered under UEI C4SGHH7BPXV4. It has been awarded $11,480 in federal contracts. Primary work spans Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. Top awarding agencies include Department Of Energy.

Contact Information

Registration and classification details

Registration

UEI Code

C4SGHH7BPXV4

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

1

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Energy$11.5K100%

Awards by NAICS

811310 - Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance$11.5K100%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in STS OPERATING, INC.'s top NAICS codes and agencies

Bus Fire Suppression System Maintenance

Solicitation # WMATA-0000010906

The Washington Metropolitan Area Transit Authority is seeking solicitations for the maintenance of bus fire suppression systems under solicitation number WMATA-0000010906. This procurement falls under NAICS code 811310 and is managed through the agency's Virginia operations. The solicitation was posted on October 6, 2026, with a very short response window closing on October 7, 2026, at 6:00 PM. Interested parties must submit their responses by this deadline via the official supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

about 10 hours ago

DEADLINE

in about 16 hours

IE JCC Golf Cart Repair Services

Solicitation # Inland Empire JCC Golf Cart Repair Services

Management & Training Corporation is seeking a subcontractor to provide comprehensive repair services for one Columbia Par Car golf cart at the Inland Empire Job Corps Center in San Bernardino, California. The scope of work requires the contractor to provide all labor, materials, equipment, and transportation to pick up the vehicle, perform a full diagnosis, and return it to service. Specific requirements include the installation of eight Trojan T-105 batteries, one set of battery cables, one 48-volt solenoid, and one E-Z-GO key switch. The contractor is responsible for the environmentally compliant disposal of old batteries and must ensure all replacement parts are new and of commercial quality, adhering to manufacturer specifications and industry standards. This is a fee-for-service opportunity open to various small business set-asides, including VOSB, SDVOSB, WOSB, and HUBZone certified firms, under NAICS code 811310. Bids must be submitted as a lump sum fee by October 9, 2026, at 3:00 PM PT via email to the designated procurement specialists. A complete submission package must include a bid sheet, proof of insurance, a W-9, a self-certification form, and acceptance of terms and conditions. Award will be based on best value as determined by MTC. The contract incorporates several FAR clauses regarding small business utilization, minimum wages, and combating trafficking in persons, as well as Department of Labor requirements for privacy breach notification and records management. Invoicing is to be submitted on a weekly or bi-weekly basis.

Inland Empire Job Corps

POSTED

about 10 hours ago

DEADLINE

Recycling Equipment Maintenance and Repair Provider

South Dakota State Government

POSTED

about 12 hours ago

DEADLINE

in about 2 months

Field Support and Maintenance Services

W7N7 Uspfo Activity Wv Arng

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Specialized Autoclave Preventive and Corrective Maintenance

257-NETWORK Contract Office 17 (36C257)

POSTED

about 14 hours ago

DEADLINE

Tool Sharpening and Precision Calibration Services

Argonne National Labor - DOE Contractor

POSTED

about 14 hours ago

DEADLINE

Commercial Refrigeration Maintenance and Emergency Repair Services

Defense Commissary Agency- Eur Area

POSTED

about 14 hours ago

DEADLINE

CNC Machine Calibration and Operational Testing

FA9101 Aedc Pkp Procrmnt Branch

POSTED

about 14 hours ago

DEADLINE

OEM Certified Proto Trak Technician Services

Pearl Harbor Naval Shipyard IMF

POSTED

about 14 hours ago

DEADLINE

Equipment Commissioning and Operator Training Services

257-NETWORK Contract Office 17 (36C257)

POSTED

about 14 hours ago

DEADLINE

TMDE Calibration & Tool Management

FA4819 325 Cons Pkp

POSTED

about 14 hours ago

DEADLINE

Dental Blanket Wrap InstallationThis subcontract involves providing specialized blanket wrap services for the Department of Veterans Affairs Central Texas Health Care System dental expansion projects. The primary objective is to support the activation of eleven newly constructed dental chairs by applying wrapping materials specifically designed for clinical dental environments, ultimately enabling the chairs to be put into clinical use. The project is managed under NAICS code 811310 and requires the contractor to be registered in SAM.gov. Because the work takes place within an active healthcare facility in the 78240 zip code area, the service provider must be capable of operating within a live clinical setting. The contract was posted on October 6, 2026, with a response deadline of October 9, 2026.

257-NETWORK Contract Office 17 (36C257)

POSTED

about 14 hours ago

DEADLINE

Commercial Refrigeration Technician Services

Defense Commissary Agency- Eur Area

POSTED

about 14 hours ago

DEADLINE

Call for Solutions - Bavaria Area Commercial Refrigeration Services

Solicitation # HQC0102704

The Defense Commissary Agency is seeking innovative commercial approaches for refrigeration maintenance services at commissaries located in the Bavaria area, specifically Grafenwoehr and Vilseck. Under solicitation number HQC0102704, the agency requires a comprehensive maintenance program that includes preventative, unscheduled, and 24/7/365 emergency services to ensure continuous operations and prevent inventory loss. The selected contractor must demonstrate rapid on-site emergency response capabilities and utilize transparent fixed-price quoting and reporting procedures. The contract envisions a period of performance for up to five total years, which the government may structure as a base period with one or more option periods to align with funding and mission requirements. All solutions must strictly adhere to German and European Union statutory requirements, as well as Department of War safety and warranty standards. Interested vendors must submit a Phase 1 Solution Brief via email to the designated contracting officer and specialist by October 14, 2026, at 3:00 PM Central European Time.

Defense Commissary Agency- Eur Area

POSTED

about 14 hours ago

DEADLINE

Call for Solutions - Kaiserslautern Military Community (KMC) Commercial Refrigeration Services

Solicitation # HQC0102707

The Defense Commissary Agency is soliciting innovative commercial approaches for comprehensive refrigeration maintenance services under solicitation HQC0102707. The scope of work covers commissaries within the Kaiserslautern Military Community in Germany, specifically serving the Baumholder, Ramstein, and Vogelweh areas. The selected contractor will be responsible for providing preventative, unscheduled, and 24/7/365 emergency maintenance for commercial product refrigeration systems to ensure continuous operations and prevent inventory loss. Key requirements include rapid on-site emergency response capabilities and transparent fixed-price quoting and reporting procedures. All solutions must adhere to local commercial standards and maintain full compliance with German and European Union statutory requirements, as well as Department of War statutory safety and warranty standards. The anticipated period of performance is for up to five total years, which the government may structure as a base period with one or more option periods. Interested vendors must submit a Phase 1 Solution Brief via email to the contracting office by October 14, 2026, at 3:00 PM Central European Time.

Defense Commissary Agency- Eur Area

POSTED

about 14 hours ago

DEADLINE

Call for Solutions - Central Meat Processing Plant Commercial Refrigeration Services

Solicitation # HQC0102705

The Defense Commissary Agency is seeking innovative commercial approaches for refrigeration maintenance services at the Central Meat Processing Plant located on Ramstein Air Base in Germany. Under solicitation number HQC0102705, the agency requires a comprehensive maintenance solution that includes preventative, unscheduled, and 24/7/365 emergency services to ensure continuous operations and prevent inventory loss. The selected provider must be a firm operating within the European Union, capable of rapid on-site emergency response, and able to provide transparent fixed-price quoting and reporting. The period of performance is intended to last up to five years, potentially structured as a base period with one or more option periods. All services must comply with local commercial standards, Department of War statutory and safety standards, and all applicable German and European Union statutory requirements. Interested vendors must submit a Phase 1 Solution Brief via email to the contracting office by October 14, 2026, at 3:00 PM Central European Time.

Defense Commissary Agency- Eur Area

POSTED

about 14 hours ago

DEADLINE

10x Proto Trak Equipment Preventative Maintenance

Solicitation # AMS-26-930-0036

The Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY & IMF) has issued a Sources Sought Notice, solicitation number AMS-26-930-0036, to conduct market research for on-site preventative maintenance, repair, calibration, and remedial services for 10 Proto Trak machines. The equipment includes six TRAK DPMSX5P units, two FHM7 units, and two 2470RX units. All work must be performed by a factory trained and authorized OEM certified technician at the facility in Pearl Harbor, Hawaii, during normal business hours from 0630 to 1500, Monday through Friday. The scope of work requires the contractor to provide all management, new parts, labor, and tools, as well as necessary software upgrades and licensing. Deliverables include written maintenance and repair reports submitted to the Technical Point of Contact within one week of completion. This procurement is categorized under NAICS code 811310 with a small business size standard of 12.5 million dollars and Product Service Code J049. Interested capable businesses must submit their organization details, CAGE code, SAM.gov unique entity ID, and a tailored capability statement by 10:00 AM HST on October 13, 2026. Awarded contractors will be required to implement a Quality Control Plan, adhere to strict safety and environmental guidelines, and comply with security protocols to obtain a green unescorted CIA badge. Performance is expected to be completed on an annual basis within twelve months of the contract award.

Pearl Harbor Naval Shipyard IMF

POSTED

about 14 hours ago

DEADLINE

STX San I Pak Autoclave Warranty Service

Solicitation # 36C25727Q0038

The Department of Veterans Affairs, Network Contracting Office 17, intends to award a sole-source, firm-fixed-price contract to San-I-Pak Pacific, Inc. for factory-authorized maintenance and warranty support services for San-I-Pak autoclave systems located at the Audie L. Murphy VA Medical Center in Texas. This action is being processed under the authority of FAR 6.302-1, as San-I-Pak Pacific, Inc. is identified as the only responsible source capable of providing the required services. The scope of work includes comprehensive preventive and corrective maintenance, the provision of original equipment manufacturer parts and warranty support, and the delivery of emergency service coverage for the installed systems. While this notice is not a formal solicitation, the government is allowing other vendors to submit capability statements to determine if additional sources exist. Interested parties must demonstrate their ability to perform the full range of maintenance, OEM support, and emergency services. Capability statements must be emailed to Taminie Woodrow by October 13, 2026, at 10:00 AM CDT, using the specific subject line Response to Special Notice – STX San I Pak Autoclave Warranty Service. The final determination to compete the requirement remains at the sole discretion of the government.

257-NETWORK Contract Office 17 (36C257)

POSTED

about 14 hours ago

DEADLINE