This Government Contract opportunity from California was posted on September 4, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Transportation Planning and Feasibility Analysis

Closed

State & Local

Submission Closed10/03/2025, 12:00:00 AM UTC

Contract Overview

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

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NAICS: 541330

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Aanko Technologies Inc.

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Infrastructure Improvement Plan (IIP) DevelopmentThis subcontract opportunity involves the development of long-term capital improvement plans for prime contractors managing infrastructure projects for the City of Avondale. The selected provider will be responsible for identifying necessary projects across multiple sectors, including streets, parks, police, and fire services on a five-year horizon, as well as water and sewer systems on a ten-year horizon. Utilizing GIS mapping and civil engineering software, the contractor must estimate project costs, timing, and financing to deliver a comprehensive Infrastructure Improvement Plan. Qualified candidates must hold a Professional Engineer license to perform this work. The solicitation was posted on November 5, 2026, with a response deadline of December 10, 2026. This project falls under NAICS code 541330 and is managed through the Finance and Budget agency in Arizona.

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Structural Observation EngineerThis subcontract opportunity is for a Structural Observation Engineer to support prime consultants on seismic retrofit projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected professional will be responsible for performing high-level structural observations to ensure that all retrofit implementations align strictly with building codes and the original design intent. A key deliverable for this role is the production of detailed structural observation reports. Qualified candidates must hold a Professional Engineer licensure to be eligible for this position. The solicitation was posted on November 5, 2026, with a response deadline of November 26, 2026. This engagement falls under NAICS code 541330, focusing on specialized engineering services to enhance the seismic resilience of city infrastructure.

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Certified Welding Inspector (CWI)This subcontract opportunity is for a Certified Welding Inspector to provide specialized inspection services for seismic retrofit projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected contractor will work under prime consultants to perform visual and non-destructive testing on structural steel welding and single-pass fillet welds, ensuring all work meets established codes and delivering certified inspection reports to verify weld integrity. The solicitation was posted on November 5, 2026, with a response deadline of November 26, 2026. Classified under NAICS code 541330, this engagement focuses on technical engineering and inspection services essential for the safety and compliance of municipal infrastructure projects within California.

Mayor's Office of Housing and Community Development

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Engineering & Facilities

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Traffic Engineering ConsultantThis subcontract opportunity is for a Traffic Engineering Consultant to support prime contractors on projects for the Las Virgenes Municipal Water District. The selected consultant will be responsible for evaluating roadway impacts and traffic disruptions, specifically focusing on pipeline construction within narrow roadways and high traffic volumes in Malibu Canyon. Key tasks include assessing right-of-way and roadway width for equipment and easements through the use of traffic simulation software, culminating in the delivery of a comprehensive Traffic and Roadway Impact Evaluation report. Qualified candidates must hold a Professional Traffic Engineer (PTE) or Civil PE certification. The solicitation was posted on November 4, 2026, with a response deadline of December 4, 2026. This engagement falls under NAICS code 541330 and is managed by the Engineering and Facilities agency in California.

Engineering & Facilities

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Hydraulic Engineering SpecialistThis subcontract opportunity is for a Hydraulic Engineering Specialist to provide hydraulic analysis and conceptual pipeline design for prime contractors working on Las Virgenes Municipal Water District projects. The scope of work involves evaluating pipeline diameters ranging from 16 to 54 inches and performing hydraulic modeling for flow requirements. Specifically, the specialist will analyze alignments extending from PCH through Malibu Canyon and Las Virgenes Road utilizing WaterGEMS or EPANET software to produce a final Hydraulic and Conceptual Engineering Analysis report. Qualified candidates must hold a valid California Professional Engineer license in Civil or Hydraulic engineering. The solicitation was posted on November 4, 2026, with a response deadline of December 4, 2026. This project falls under NAICS code 541330 and is managed through the Engineering and Facilities agency in California.

Engineering & Facilities

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about 12 hours ago

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in 29 days

AI Contract Overview

Merced County in California is seeking a subcontractor for a Transportation Planning and Feasibility Analysis project. The scope of work focuses on conducting a comprehensive feasibility study for a rail corridor, which includes developing ridership projections, evaluating various alignment options, and ensuring seamless integration with existing transit systems. The solicitation was posted on September 4, 2025, with a response deadline of October 3, 2025. This opportunity falls under NAICS code 541330, specializing in engineering services. Interested parties can find further details through the Merced County procurement portal.