This Government Contract opportunity from Department Of Defense was posted on May 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Confined Space Entry and Bypass Pumping Services

Closed

Federal

Submission Closed05/11/2026, 06:00:00 PM UTC

Contract Overview

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

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NAICS: 562991

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NORTH ZONE SUBSTATION PORTABLE TOILET MAINTENANCE SERVICE.The Western Area Power Administration, under the Department of Energy, is forecasting a contract for portable toilet maintenance services at North Zone substations located in California. This requirement is categorized under NAICS code 562991 and is designated as a small business set-aside. The current incumbent for these services is Big Valley Sanitation, Inc. Interested parties may coordinate with the Small Business Program Managers, Tetrault or Teves, regarding this upcoming procurement opportunity.

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Solicitation # 26C350009

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Bypass Pumping for Secondary Clarifier InfluentThis subcontract involves providing temporary bypass pumping services for prime contractors working on Town of Middleborough WPCF projects. The primary objective is to divert influent flow away from Manhole 7 to facilitate gate replacement within a dry environment. The selected provider will be responsible for the installation, operation, and maintenance of temporary pumping systems and flow control valves to ensure the continuous and uninterrupted diversion of wastewater throughout the construction period. The project is located in Middleborough, Massachusetts, with performance taking place at the Nickerson Avenue Town Hall site. Interested parties should note that the response deadline is November 19, 2026, and the work falls under NAICS code 562991. This effort is managed under the authority of the Select Board for the state of Massachusetts.

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Portable Latrine Maintenance and Waste ManagementThis subcontract opportunity, titled Portable Latrine Maintenance and Waste Management, involves providing recurring cleaning and waste removal services for portable latrines and hand-wash stations at US Army Fort Bliss facility projects. The selected contractor will be responsible for pumping latrine tanks via vacuum trucks, sanitizing units, and refilling water and sanitizer supplies twice weekly to ensure the delivery of clean and sanitized sanitation facilities. Managed by the Department of Defense under the W6QM Micc-Ft Bliss agency, this project is designated as a Total Small Business Set Aside under NAICS code 562991. All operations must strictly comply with Texas and New Mexico waste disposal regulations. The response deadline for this opportunity is November 13, 2026.

W6QM Micc-Ft Bliss

POSTED

5 days ago

DEADLINE

in 16 days

AI Contract Overview

The contract involves OSHA-compliant confined space entry services at Charleston AFB, South Carolina, specifically targeting manhole plugging, installation and operation of bypass pumps, and continuous atmospheric monitoring during system isolation. All work must adhere strictly to federal safety standards for confined space entry, ensuring the protection of personnel and environmental integrity throughout the operation. The services are critical for maintaining infrastructure functionality while safely isolating and managing utility systems in a controlled hazardous environment. This is a total small business set-aside subcontract under the SBA program, assigned NAICS code 562991 for other remediation services, targeting exclusively small business concerns. The solicitation was posted on May 1, 2026, with a response deadline of May 11, 2026, at 6:00 PM. The contracting activity falls under the Department of Defense, specifically the FA4418 628 Cons Pk office, with performance exclusively located at the designated military installation. Contractors must be prepared to execute precise, compliant procedures in a high-security, government-controlled facility with no margin for error in safety or operational execution.

General Info

Provide OSHA-compliant confined space entry services at Charleston AFB under Total Small Business Set-Aside.

Agency

Department Of Defense → FA4418 628 Cons Pk

NAICS

562991 - Septic Tank and Related Services

Place of Performance

Charleston AFB, SC, 29404, USA

Set-Aside

SBA

Documents

This scope was carved out of FA441826Q0056.

The full solicitation package (12 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

FY26 B509 Lift Station Repair

AI Contract Breakdown

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The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedMay 1

subcontract

Response DeadlineMay 11

Deadline has passed

Submission Closed

05/11/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FA4418 628 Cons Pk

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → FA4418 628 Cons Pk

Office AddressN/A

ContactsNo contact information available

Full Description

OSHA-compliant confined space entry including manhole plugging, bypass pump installation and operation, and atmospheric monitoring during system isolation.