This Government Contract opportunity from California was posted on May 19, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Construction Quality Control (CQC) & Inspection

Closed

State & Local

Submission Closed06/16/2026, 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: 541340

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SLED

Communication and Signal Line Relocation EngineeringThis contract involves engineering and designing the rerouting of CSX’s communication and signal lines to support project modifications while maintaining operational continuity and adherence to technical standards. It is a subcontract opportunity issued by the Tennessee Department of Transportation, specifically for work located in Marshall, Williamson. The scope requires ensuring that all changes to existing infrastructure meet required specifications and do not disrupt ongoing operations. The contract falls under the NAICS code 541340, which covers engineering services. Proposals for this subcontract were due on June 26, 2026, coinciding with its posting date. While certain details such as specific agency office address and points of contact are not provided, the project’s focus is clearly on the precise relocation of critical communication and signal lines as part of a broader transport infrastructure initiative by the Tennessee Department of Transportation.

Tennessee Department of Transportation

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DEADLINE

Commercial Drawings & Models DevelopmentThis contract involves the development of commercial drawings, 3D models, and technical documentation for a redesigned lift station, including operation and maintenance manuals as well as a bill of materials. It is a subcontract opportunity designated as a Total Small Business Set-Aside under FAR 19.5, targeting businesses classified under NAICS code 541340. The work is commissioned by the Department of Defense through the FA8571 Maintenance Contracting office, with the place of performance in Warner Robins, zip code 31098. The solicitation was posted on June 15, 2026, with a response deadline on June 22, 2026, by 4:00 PM. The contract emphasizes technical precision and comprehensive documentation supporting the lift station redesign, ensuring usability and maintainability for the end users. This opportunity aligns with government contracting requirements focused on supporting smaller business enterprises.

FA8571 Maintenance Contracting Afsc Pzim

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ICIDS System Testing and Certification ServicesThe contract entails conducting formal testing and certification of Integrated Combat Identification Systems (ICIDS) to verify their compliance with Department of Defense (DoD) standards. This process includes comprehensive documentation and reporting to ensure that all specified requirements and regulations are met. The work is classified under NAICS code 541340, which covers professional engineering services. Issued by the Department of Defense’s W6QK Acc-Apg Cont Ct Tyad Office, the subcontract focuses on performance at the location in Tobyhanna, ZIP code 18466. The solicitation was posted on June 15, 2026, with a response deadline set for June 22, 2026. There is no specified set-aside type or designated organization type, and the contract is a subcontract rather than a prime contract. The primary objective is to validate ICIDS functionality and compliance to support defense operational readiness and system integrity.

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DEADLINE

CADD-GIS DRAFTING SUPPORT SERVICESThe U.S. Government is seeking information from small businesses regarding the potential procurement of Computer-Aided Design and Drafting (CADD) and Geospatial Information Systems (GIS) support services at Fort Stewart, Georgia. This is a Sources Sought Notice intended solely for market research and planning purposes, not a solicitation or request for proposals. The government plans to award the contract on a small business set-aside basis, provided at least two qualified small businesses respond with sufficient information to justify the set-aside. The anticipated NAICS code is 541340, Drafting Services, with a size standard of $9 million. The contract would consist of a 12-month base period with four additional 12-month option periods, continuing the work previously performed under contract number W9124M-20-P-0067. Interested small businesses are asked to provide detailed information including firm name, contact details, unique identifiers, small business certifications, past performance on similar contracts, and willingness to comply with subcontracting limitations. They should also indicate whether they intend to compete as a prime contractor, provide pricing and market availability information for CADD-GIS services, and offer suggestions for structuring the contract to foster competition. Feedback on conditions that may restrict competition and recommendations to improve the performance work statement are also requested. Responses will help the government assess market capabilities and plan the acquisition, but no funding or contract commitment is promised at this stage. Firms are encouraged to monitor the Governmentwide Point of Entry for any future solicitations.

POSTED

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Technical Review of FS-SUADS Diagrams and PlansThe contract involves a subcontract for the technical review and validation of FS-SUADS installation diagrams and plans. The primary focus is to ensure that these plans are structurally compatible with existing buildings, confirming that the engineering designs align with the actual site constraints. This process aims to identify and resolve any discrepancies between the drawings and physical conditions, thereby facilitating a smoother installation phase. Issued by the Department of Defense, the work will be performed at the Joint Base Pearl Harbor-Hickam (JBPHH) location. The solicitation was posted on June 15, 2026, with a response deadline set for June 19, 2026. The contract falls under the NAICS code 541340, which pertains to engineering services. The effort is geared toward supporting the structural integrity and successful implementation of the FS-SUADS system within the existing infrastructure at the specified site.

FA5215 766 Ess Pkp

POSTED

2 days ago

DEADLINE

in 2 days

AI Contract Overview

This contract involves providing on-site construction quality control and inspection services during the construction of a landfill. The scope includes overseeing earthwork, liner installation, and infrastructure development to ensure all activities comply with the approved design specifications and County standards. The contractor is responsible for monitoring construction processes and materials to maintain quality and regulatory adherence throughout the project. Issued by OC Waste & Recycling in California, the subcontract opportunity falls under the NAICS code 541340, which pertains to specialized construction services. The solicitation was posted on May 19, 2026, with a response deadline of June 16, 2026. While specific location details and contact information are not provided, this contract emphasizes the importance of maintaining rigorous quality control to support environmentally compliant landfill development.

General Info

Provide on-site landfill construction quality control, inspection ensuring compliance with design and County standards.

Agency

California → OC Waste & Recycling

NAICS

541340 - Drafting ServicesView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 19

subcontract

Response DeadlineJun 16

Deadline has passed

Submission Closed

06/16/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → OC Waste & Recycling

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → OC Waste & Recycling

Office AddressN/A

ContactsNo contact information available

Full Description

Perform on-site construction quality control and inspection during landfill construction, including earthwork, liner installation, and infrastructure builds to ensure compliance with design and County standards.