This Subcontract opportunity from California was posted on May 14, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Backflow Prevention Device Preventive Maintenance

Closed

State & Local

Submission Closed06/16/2025, 05:00:00 PM PDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 541380

New

SLED

Concrete Testing and InspectionThis subcontract for Concrete Testing and Inspection involves providing independent testing and inspection services for prime contractors working on California Department of Corrections and Rehabilitation facility projects. The scope of work includes conducting design mixture reviews, verifying curing methods, and performing field tests for slump, air content, and strength. All field sampling and compression testing must be executed in accordance with ACI and ASTM standards to ensure structural integrity. The selected provider is responsible for delivering comprehensive certified testing reports and detailed inspection documentation. This opportunity falls under NAICS code 541380 and is associated with the state of California. Interested parties should note the solicitation timeline and the requirement for strict adherence to industry standards for all concrete quality assurance activities.

California Department of Corrections & Rehabilitation

POSTED

DEADLINE

Testing, Adjusting, and Balancing (TAB)This subcontract for Testing, Adjusting, and Balancing (TAB) involves providing independent air balancing and testing services for prime contractors working on municipal projects for the Town of Stratford. The selected provider is responsible for conducting system verification in strict accordance with AABC or NEBB procedures to ensure operational efficiency and compliance. Managed by DAS Procurement for the state of Connecticut, the contract requires the delivery of a certified Air Balancing Report no later than four weeks before the completion of each project. Interested parties must submit their responses by the deadline of December 17, 2026.

POSTED

DEADLINE

Material Testing ServicesThis subcontract for Material Testing Services involves providing field inspection, testing, adjusting, and balancing for prime contractors working on park projects for the Columbus Consolidated Government in Georgia. The scope of work focuses on delivering essential testing laboratory services for soil, concrete, and asphalt to verify that all materials meet project specifications, concluding with the delivery of certified test reports. The opportunity is categorized under NAICS code 541380 and was posted on November 10, 2026. Interested parties must submit their responses by the deadline of December 16, 2026.

Columbus Consolidated Government

POSTED

DEADLINE

Certified Water Quality Sampling and Laboratory AnalysisThis subcontract for the State of Idaho involves providing certified water quality sampling and laboratory analysis for prime contractors working on Department of Correction facility projects. The scope of work focuses on ensuring drinking water safety through bacteriological sampling for coliform and chemical analysis for chlorine residuals, all performed in accordance with Idaho DEQ and EPA standards. The selected provider must utilize state-certified laboratory facilities to conduct these tests and deliver official Water Quality Laboratory Reports. This opportunity falls under NAICS code 541380, with a response deadline set for November 24, 2026.

POSTED

DEADLINE

BCL27*393919-Wisconsin State Profiicency Test-QM

Solicitation # SRC0000037638

The solicitation BCL27*393919 for the Wisconsin State Proficiency Test-QM is issued by the Clinical Laboratory Services agency in Alabama. This procurement is managed through the Alabama Buys portal, with a response deadline of November 18, 2026. The contract has an estimated value not to exceed $25,000 and allows for annual renewals for a total period of up to five years from the effective date. Performance is based in Alabama, and the State of Alabama maintains the right to inspect all products under the Universal Commerce Code before acceptance, noting that a delivery signature does not constitute final acceptance. Suppliers must adhere to strict legal and administrative requirements, including certification of non-collusion, registration with the Alabama Secretary of State for out-of-state entities, and compliance with the Beason-Hammon Act regarding the employment of unauthorized aliens. Enrollment in the E-Verify program is mandatory for suppliers with employees in Alabama. Additionally, contracts exceeding $25,000 require a Disclosure Statement filed pursuant to the Code of Alabama. Payment is handled electronically via state-issued credit cards, P-cards, or EFT, and all bids must include certification of registration and remittance of Alabama state and local sales, use, and lease taxes.

Clinical Laboratory Services

POSTED

DEADLINE

Solicitation RFP-2026-ENG-159 is a request for proposals issued by the Louisiana CPPJ Purchasing agency for emergency traffic control device monitoring and inspection services. This SLED organization project falls under NAICS code 541380 and requires performance within the state of Louisiana. Interested parties must submit their responses by the deadline of December 8, 2026, at 9:00 PM. Further details and submission guidelines can be accessed through the provided Bid Express portal using solicitation number 49523.

CPPJ Purchasing - Commodities / Services

POSTED

DEADLINE

Geological and Integrity LoggingThis subcontract for Geological and Integrity Logging supports prime contractors on orphan well projects managed by the Ohio Department of Natural Resources. The scope of work involves performing comprehensive borehole logging, which includes loading holes with freshwater and utilizing specialized tools and software to run Gamma Ray, CCL, Temperature, Bond, and Caliper logs. These processes are essential for verifying geological formations, casing depth, cement bond quality, and hole diameter. The contractor is responsible for delivering detailed logging reports and data used to determine final cement plug depths. This opportunity falls under NAICS code 541380 and is associated with the Ohio Department of Natural Resources Oil and Gas division. Interested parties must submit their responses by the deadline of December 3, 2026.

Dnr900200 Oil And Gas Dnrfra

POSTED

DEADLINE

V&V and Factory Acceptance Testing (FAT)This subcontract for BC Rapid Transit (Skytrain) involves the development and execution of comprehensive testing programs for prime contractors. The scope of work focuses on performing qualification test programs, Factory Acceptance Tests, and vehicle integration methodology. These tasks require the use of specialized railway electrical test equipment and EMC testing chambers to ensure all systems meet BCRTC acceptance criteria and established EMC standards. The successful contractor is responsible for delivering critical documentation, including qualification test reports, FAT certificates, and a detailed compliance matrix. This project is managed under the Province of British Columbia with a response deadline of December 1, 2026. Performance of the contract will take place within Canada under NAICS code 541380.

BC Rapid Transit (Skytrain)

POSTED

DEADLINE

Aerospace Quality Assurance & TestingThis subcontract for Aerospace Quality Assurance and Testing supports prime contractors on DLA Weapons Support ASC projects. The scope of work involves performing independent inspection and verification, specifically executing origin inspection and acceptance in accordance with FAR 52.246-2. The contractor is responsible for verifying critical and major attributes using NIST-calibrated measurement and test equipment per RT001, employing sampling methods aligned with MIL-STD-1916 or ASQ H1331. Final deliverables include detailed inspection reports and Certificates of Conformance. The project is managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, with the place of performance located in Cherry Point. The opportunity is categorized under NAICS code 541380. Interested parties should note the response deadline of November 17, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

First Article Testing and Quality Validation ServicesThis subcontract for First Article Testing and Quality Validation Services supports prime contractors on DLA Weapons Support ASC projects. The scope of work involves performing specialized testing and validation, specifically executing First Article Tests on five units in accordance with MIL-F-16377/26 Table 1 and Section 4.3. The contractor is responsible for coordinating in-plant verification with DSMC-QAR and utilizing MIL-STD-1916 or ASQ H1331 sampling methods. The project requires the use of industrial testing equipment to ensure all military specifications are verified. Final deliverables include a comprehensive FAT Certification report and five validated test units. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 541380 for the Department of Defense.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

First Article and Production Lot Testing (FAT/PLT)This subcontract involves providing specialized testing and inspection services for prime contractors supporting the DLA Weapons Support ASC Commodities Division. The scope of work focuses on conducting First Article Testing on five units and Production Lot Testing using metrology equipment to ensure compliance with the specifications outlined in drawing 19200 5009271. The selected provider will be responsible for coordinating with Government Quality Assurance Representatives and delivering all necessary FAT reports and PLT results. The project is categorized under NAICS code 541380 and will be performed in Anniston, Alabama. Interested parties should note the response deadline of November 17, 2026, for this Department of Defense requirement.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Third-Party Quality Assurance and Zero-Based Sampling InspectionThis subcontract for the Department of Defense DLA Weapons Support ASC Commodities Division involves providing third-party quality assurance and zero-based sampling inspection services. The contractor is responsible for performing independent inspection and acceptance testing for prime contractors to verify dimensional accuracy and material integrity against NAS specifications. Technical execution requires the use of CMM and certified calibration tools to ensure compliance with MIL-STD-130N and ASTM D3951, while following sampling plans per MIL-STD-1916 or ASQ H1331. The project is located in New Cumberland, Pennsylvania, and falls under NAICS code 541380. To be eligible, the provider must maintain ISO 17025 certification and is required to deliver detailed inspection reports and Certificates of Conformance. The solicitation was posted on November 10, 2026, with a response deadline of November 17, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 11 hours ago

DEADLINE

in 7 days

AI Contract Overview

The California Department of General Services is seeking a subcontractor for the annual inspection, testing, and preventive maintenance of backflow prevention assemblies across various state facilities. The scope of work focuses on ensuring system reliability and regulatory compliance through routine maintenance, detailed documentation, and the submission of required compliance reporting. This opportunity is categorized under NAICS code 541380 and was posted on May 14, 2025. Interested parties must submit their responses by the deadline of June 17, 2025.

General Info

Subcontractor needed for California state backflow assembly maintenance. Deadline is June 17, 2025.

Agency

California Department of General Services

NAICS

541380 - Testing Laboratories and Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of CR-23-191461.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

IFB CR 23-191461 FMD Backflow Maintenance

AI Contract Breakdown

Uniform Contract Format

No documents to break down

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

Timeline

PhaseClosed

PostedMay 14

subcontract

Response DeadlineJun 16

Deadline has passed

Submission Closed

06/16/2025, 05:00:00 PM PDT

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyCalifornia Department of General Services

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia Department of General Services

Office AddressN/A

ContactsNo contact information available

Full Description

Annual inspection, testing, and preventive maintenance of backflow prevention assemblies across multiple state facilities, including compliance reporting and documentation.