This Government Contract opportunity from California was posted on August 10, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Pipeline Cleaning and Inspection Services

Closed

State & Local

Submission Closed09/03/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 541380

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DIBBS

Ballistic Production Control Testing (PCT) ServicesThis subcontract opportunity is for Ballistic Production Control Testing (PCT) Services supporting the DLA Weapons Support Land Supply Chain within the Department of Defense. The selected provider will perform ballistic testing for prime contractors on DLA and Army projects, specifically conducting Production Control Testing and Ballistic Coupon Testing. All work must be executed in accordance with ATPD 2352 utilizing precision impact analysis tools and high-velocity projectile firing equipment to deliver final Ballistic PCT Test Reports and Certifications. The contract is designated as a Total Small Business Set-Aside under NAICS code 541380. Due to the nature of the work and the requirement to handle classified drawings, the contractor must possess a facility clearance and meet CMMC Level 2 compliance standards. Interested parties must submit their responses by November 18, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Joliet Job Corps-Request for Quote Asbestos Testing & Abatement

Solicitation # Joliet JCC Asbestos Testing & Abatement

Management & Training Corporation is seeking quotes for a fee-for-service subcontracting opportunity to provide asbestos testing and abatement services at the Joliet Job Corps in Joliet, Illinois. The scope of work includes sampling and laboratory analysis of ceiling tiles in the Administration Academic Building and Welcome Center, as well as testing and potential removal of asbestos-containing material from floor tiles in the Gymnasium, Warehouse, and Warehouse Storage Area, totaling approximately 4,200 square feet if confirmed. All work must be performed by licensed professionals using accredited laboratories and must comply with federal, State of Illinois, OSHA, and EPA regulations. Key deliverables include a sampling plan, waste shipment records, disposal manifests, and a final project completion report. This solicitation is open to various small business set-asides, including VOSB, SDVOSB, WOSB, and HUBZone small businesses, under NAICS code 541380. Bidders must submit a bid sheet, a completed supplier packet containing a W-9 and self-certification, proof of insurance, and three references for similar projects by October 21, 2026, at 3:00 PM CT. Award will be based on best value as determined by MTC. The contract is subject to Service Contract Labor Standards, specifically Wage Determination No. 2015-5019 Rev. 31, and includes various FAR clauses regarding small business utilization, minimum wages, and the protection of sensitive government information. Invoicing is to be submitted on a weekly or bi-weekly basis.

POSTED

DEADLINE

Soil and Compaction TestingThis subcontract opportunity involves providing professional soil and compaction inspection and testing services for the Government of Ontario Ministry of Environment, Conservation and Parks. The selected provider will support prime contractors on facility projects, specifically focusing on road and parking upgrades. Key responsibilities include conducting field testing of soil compaction and inspecting sub-grade materials utilizing nuclear densitometers. All resulting soil and compaction test reports must be certified by a Professional Engineer. The solicitation was posted on October 20, 2026, with a response deadline of November 20, 2026. This project falls under NAICS code 541380 and is managed by the Ministry of Environment, Conservation and Parks.

Environment, Conservation and Parks

POSTED

DEADLINE

Environmental Laboratory ServicesThis subcontract for Environmental Laboratory Services supports prime contractors working on projects for the Confederated Tribes of the Colville Reservation. The primary scope of work involves performing laboratory analysis on groundwater samples collected from the Nespelem Post and Pole site, which includes comprehensive data verification and validation processes. To ensure compliance, the service provider must maintain laboratory certification for all specific analytes required by the Quality Assurance Project Plan. The selected contractor is responsible for delivering all analytical reports and laboratory data in an electronic format. This opportunity is categorized under NAICS code 541380 and is centered in Nespelem, Washington. Interested parties should note the response deadline of November 5, 2026.

Confederated Tribes of the Colville Reservation

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DEADLINE

SCBA System Installation and Air Quality Certification SpecialistThis subcontract opportunity is for an SCBA System Installation and Air Quality Certification Specialist to support prime contractors on fire department projects for the Wilcox County Board of Commissioners in Georgia. The selected specialist will be responsible for the physical installation of systems, performing comprehensive leak testing, and conducting system startups and operational demonstrations. A critical component of the scope involves using specialized equipment to perform air quality sampling to ensure compliance with Grade E breathing air standards. The final deliverables for this engagement include a fully leak-tested system and a formal Air Quality Certification report. Interested parties must respond by November 19, 2026.

Wilcox County Board of Commissioners

POSTED

DEADLINE

Construction Materials Testing LaboratoryThis subcontract opportunity is for a Construction Materials Testing Laboratory to provide independent testing services for prime contractors working on City of Hollywood Public Utilities projects. The scope of work focuses on the compression testing of repair mortars and cement-based grouts in accordance with ASTM C109, as well as the testing of adhesive dowels. The selected provider will be responsible for delivering certified test reports verifying the strength of both grout and concrete. The solicitation is categorized under NAICS code 541380 and was posted on October 20, 2026. Interested parties must submit their responses by the deadline of November 25, 2026. This contract supports infrastructure quality assurance for public utility projects within the state of Florida.

POSTED

DEADLINE

OGRA Approved LPG Cylinder Inspection ServicesThis subcontract opportunity with Pakistan State Oil Company Ltd involves providing third-party safety and compliance inspections for LPG cylinders used by prime contractors on PSO projects. The selected provider will be responsible for conducting technical inspections, quality assurance checks, and safety certifications utilizing pressure testing equipment and non-destructive testing methods to ensure all cylinders meet the standards set by the Oil and Gas Regulatory Authority. A mandatory requirement for this contract is that the service provider must be OGRA Approved. The scope of work includes the delivery of detailed inspection reports and official safety certifications. Interested parties must respond by October 26, 2026, to be considered for these specialized technical services.

Pakistan State Oil Company Ltd

POSTED

DEADLINE

RFP GF-32077-AS (OGRA Approved Third Party Inspection Services for LPG Cylinders)

Solicitation # GF-32077-AS

Solicitation GF-32077-AS is issued by the Pakistan State Oil Company Ltd for the procurement of OGRA Approved Third Party Inspection Services for LPG Cylinders. The procurement process is conducted in accordance with PPRA Clause 42 b, with electronic bids submitted through the SAP Ariba portal. The response deadline is October 26, 2026, at 09:15 AM. Eligible bidders must be active taxpayers and provide valid NTN, GST/PST certificates, and the CNIC of the owner or authorized representative. To be considered, vendors must demonstrate adequate past relevant experience and financial capabilities, certify that they have not been blacklisted by any public or private entity, and confirm they have not been involved in any fatal accidents during project execution within the last two years. Conditional or partial proposals will be rejected, and any incomplete or false information provided will result in immediate disqualification.

Pakistan State Oil Company Ltd

POSTED

DEADLINE

RFI Testing and Certification ServicesThis subcontract, titled RFI Testing and Certification Services, is issued by the Navsup Weapon Systems Support under the Department of Defense. The contractor is responsible for performing final testing and inspection of repaired Mounting Bases, specifically part number 822-1708-001, to ensure they meet Ready For Issue specifications for US Navy projects. Using specialized test and tooling equipment and following established repair and overhaul manuals, the contractor must validate serviceability and document all results to facilitate government acceptance. The primary deliverables for this engagement include the Final Test Report and the RFI Certification. This opportunity falls under NAICS code 541380 and was posted on October 20, 2026, with a response deadline of November 19, 2026.

Navsup Weapon Systems Support

POSTED

DEADLINE

Non-Destructive Testing (NDT) and Quality ValidationThis subcontract for Non-Destructive Testing (NDT) and Quality Validation supports prime contractors on DLA Aviation F-118 engine projects for the Department of Defense. The scope of work involves performing specialized testing and inspections, including pressure testing, leak testing, and dimensional inspection. These tasks are executed using advanced equipment such as CMM, X-ray, and ultrasonic tools to ensure rigorous quality standards. To qualify for this engagement, providers must hold NADCAP and AS9100 certifications. The primary deliverables include certified test reports and Inspection Method Sheets. This opportunity is categorized under NAICS code 541380 and is managed by DLA Aviation in Oklahoma City.

Ok DLA Aviation At Oklahoma City

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DEADLINE

Marine Non-Destructive Testing (NDT) ServicesThis subcontract for Marine Non-Destructive Testing (NDT) Services involves performing specialized inspections on underwater hull components for the US Navy USNS SACAGAWEA projects. The scope of work focuses on testing welded seams, butts, and critical hull stress points utilizing underwater-rated magnetic particle or ultrasonic equipment. The selected provider is responsible for delivering comprehensive technical test reports and data logs to the prime contractors. Managed by the Department of Defense through Mschq Norfolk under NAICS code 541380, the contract mandates strict qualification standards. Personnel must hold NDT Level II or III certification and possess SECNAV 5512/1 access to perform the required duties. The solicitation was posted on October 20, 2026, with a response deadline of October 26, 2026.

POSTED

DEADLINE

System Testing and RFI CertificationThis subcontract opportunity, titled System Testing and RFI Certification, involves providing final testing and inspection services for overhauled Distributing Systems supporting prime contractors on US Navy projects for the Navsup Weapon Systems Support agency. The selected provider will be responsible for conducting operational and reliability testing using Special Test Equipment to verify that all items function correctly within their intended operational environments and adhere strictly to Navy inspection standards. Key deliverables for this engagement include the submission of a Final Test Report and RFI Certification. The project falls under NAICS code 541380, with a response deadline set for November 19, 2026.

Navsup Weapon Systems Support

POSTED

about 15 hours ago

DEADLINE

in 30 days

AI Contract Overview

The City of Corona in California is seeking a subcontractor for Pipeline Cleaning and Inspection Services. The scope of work involves the cleaning and comprehensive internal and external inspection of return activated sludge pipelines. To assess structural integrity, identify blockages, and detect corrosion, the contractor must utilize specialized CCTV, sonar, or laser tools. This opportunity is categorized under NAICS code 541380 and will be performed in Corona, California, zip code 92878. Interested parties must submit their responses by the deadline of September 3, 2026.

General Info

Subcontractor for pipeline cleaning and inspection services in Corona, California by September 3, 2026.

Agency

California → Corona City

NAICS

541380 - Testing Laboratories and Services

Place of Performance

Corona, CA, 92878, USA

Set-Aside

NONE

Documents

This scope was carved out of 27-007SB.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

WRF #1 - RETURN ACTIVATED SLUDGE PIPELINE REPAIR PROJECT

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 10

subcontract

Response DeadlineSep 3

Deadline has passed

Submission Closed

09/03/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Corona City

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Corona City

Office AddressN/A

ContactsNo contact information available

Full Description

Cleaning and internal/external inspection of return activated sludge pipelines using CCTV, sonar, or laser tools to assess structural integrity, blockages, and corrosion.

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