This Government Contract opportunity from California was posted on June 24, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Civil & Site Planning Support

Closed

State & Local

Submission Closed07/16/2026, 08:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 541330

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Pure Water Southern California Direct Potable Reuse Testing Facility

Solicitation # pure-water-southern-california-direct-potable-reuse-testing-facility

Kiewit Infrastructure West Co. is seeking proposals for the Pure Water Southern California Direct Potable Reuse Testing Facility project located in California. This solicitation is specifically set aside for small businesses, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, and Women-Owned Small Businesses, falling under NAICS code 541330. The solicitation was posted on October 28, 2026, with a response deadline of November 3, 2026. Interested parties should coordinate with the primary point of contact, Sepideh Aria, to submit their responses and obtain further solicitation details.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

Business Impact Analysis and Update Disaster Recovery Plan Services – Inland Empire Utilities Agency

Solicitation # business-impact-analysis-update-disaster-recovery-plan-services-inland-empire-utilities-agency

Aanko Technologies Inc. is soliciting certified DBE and SBE sub-consultants and suppliers to provide professional services for the Inland Empire Utilities Agency across San Bernardino and Riverside Counties, California. The scope of work focuses on emergency management, business continuity planning, technical writing, data collection, and the updating of IT and disaster recovery plans. This opportunity is targeted toward firms specializing in administrative management, engineering services, computer systems design, and public relations documentation. Interested parties must submit their responses by November 17, 2026. The project falls under several NAICS codes, including 541611, 541330, 541512, and 541820. Primary coordination for this solicitation is handled by Liz Jordan-Wettstein at Aanko Technologies Inc.

Aanko Technologies Inc.

POSTED

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TSA DTSS and TSII Re-Competition

Solicitation # TSA25-04-0641

The Transportation Security Administration is issuing a combined Sources Sought and Request for Information under solicitation TSA25-04-0641 to evaluate industry capabilities for the re-competition of the DTSS and TSII requirements. The agency is seeking input to determine if combining these requirements is advantageous. The scope of work centers on the TSA Systems Integration Facility and includes TSII services such as inventory, equipment management, IT systems administration, logistics, and integration, as well as the operation and maintenance of conveyance equipment. The requirements also encompass the execution of ISO 9001:2015 Quality Management System processes and support for cybersecurity compliance and adversarial assessments. Performance is primarily onsite in Virginia, with the current TSII order ending March 28, 2027. Key contractual requirements include adherence to Section 508 accessibility standards, the use of data tagging and media marking for security, and the potential requirement for personnel to hold SECRET clearances. The agency has not yet determined the final contract vehicle, type, or set-aside status. Interested respondents must submit a cover letter and a white paper not exceeding ten pages to the designated points of contact by November 6, 2026.

POSTED

DEADLINE

MN FERGUS FALLS WMD PRKING REHAB

Solicitation # 140FF027R0006

Solicitation 140FF027R0006 is a combined, firm-fixed-price request for Architect-Engineer services to design a parking lot and associated infrastructure at the Fergus Falls Wildlife Management District in Minnesota. The scope of work includes the design of a headquarters parking lot, an overflow parking lot, a maintenance building access roadway, and a maintenance building laydown area with a gravel access road. This project is a total small business set-aside under NAICS code 541330. The anticipated period of performance is four months from award, with specific deliverables scheduled between November 16, 2026, and March 19, 2027. In accordance with the Brooks Architect-Engineers Act and FAR Subpart 36.6, selection is based on demonstrated competence and qualifications rather than price. Evaluation factors include a technical write-up limited to five pages and evidence of three similar projects completed or in progress within the last five years. Proposals must be submitted by November 10, 2026, and include a completed bid schedule with the firm's SAM.gov UEI code. Awarded contractors must provide proof of insurance and any required performance and payment bonds, with all invoicing processed electronically through the U.S. Department of the Treasury's Invoice Processing Platform.

Fws Contracting Activity

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Building Envelope and Roofing Inspection

California High-Speed Rail Authority

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MEP and Life-Safety Systems Inspection

California High-Speed Rail Authority

POSTED

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Transportation Planning Consultant

HOUSTON-GALVESTON AREA COUNCIL

POSTED

DEADLINE

Urban & Community Planning Specialist

HOUSTON-GALVESTON AREA COUNCIL

POSTED

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Kemah Focused Livable Centers Study

Solicitation # RFP-TRN26-10

The Houston-Galveston Area Council (H-GAC) is soliciting proposals under RFP-TRN26-10 for the Kemah Focused Livable Centers Study. The selected contractor will be responsible for conducting a study and developing a comprehensive plan to advance the goals of the Livable Centers program within a specified study area in Kemah, Texas. Due to the multidisciplinary nature of the project, which requires expertise in research, public engagement, transportation, and planning, H-GAC permits the formation of teams consisting of specialized firms. The solicitation was posted on October 28, 2026, with a response deadline of December 17, 2026. Proposals must be submitted through H-GAC's electronic procurement portal powered by OpenGov. Strict communication restrictions are in place from the issue date until contract execution or the end of the protest period, prohibiting direct contact with H-GAC employees other than the designated solicitation contacts. Additionally, respondents are prohibited from offering gratuities or favors to influence the award process. Primary points of contact for this effort include Javier Garcia, Kristina Kollaja, and Mary Tronnes.

HOUSTON-GALVESTON AREA COUNCIL

POSTED

DEADLINE

Geotechnical Instrumentation and MonitoringThis subcontract opportunity with Cleary Construction, Inc. involves providing geotechnical monitoring and instrumentation services for municipal sewer improvement projects. The selected contractor will be responsible for ensuring ground stability by installing and managing geotechnical sensors, inclinometers, and settlement markers to track soil and ground movement. A critical requirement for this engagement is that all reporting must be completed by a Professional Engineer (PE). The project is designated as a small business set-aside, welcoming applications from SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by December 4, 2026, under NAICS code 541330. The primary deliverables include the provision of detailed instrumentation data and comprehensive monitoring reports.

Cleary Construction, Inc. Cleary Construction, Inc

POSTED

DEADLINE

Planning-Level Concept Exhibit & Feasibility SpecialistThis subcontract opportunity is for a Planning-Level Concept Exhibit and Feasibility Specialist to support prime contractors on Orange County Transportation Authority projects. The selected provider will be responsible for developing preliminary project definitions and visual concept exhibits, framing the purpose and need of projects, and identifying operational and physical constraints. Technical requirements include the use of CAD software and GIS, with a strict mandate to comply with Level 1 HSE Specifications. Key deliverables for this engagement include concept exhibits, priority segment profiles, and implementation readiness summaries. The solicitation was posted on October 27, 2026, with a response deadline of November 30, 2026. This role falls under NAICS code 541330 and is managed through the Planning and Analysis division in California.

Planning-Planning & Analysis

POSTED

DEADLINE

Planning-Level Traffic and Revenue AnalystThis subcontract opportunity is for a Planning-Level Traffic and Revenue Analyst to support prime contractors on Orange County Transportation Authority projects in California. The selected party will conduct high-level assessments of transportation needs and revenue potential, focusing on modeling planning-level tollable demand and analyzing transit considerations along with access and egress. The scope of work requires the use of specialized traffic modeling software and revenue forecasting tools to deliver priority segment profiles and comprehensive summaries of operations, traffic, and revenue. The project falls under NAICS code 541330 and requires strict compliance with Level 1 HSE Specifications. Interested parties must submit their responses by the deadline of November 30, 2026. The primary objective is to provide the necessary data and analysis to determine expected operating benefits for critical transportation infrastructure.

Planning-Planning & Analysis

POSTED

about 15 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The Fullerton Joint Union High School District in California is seeking a subcontractor for Civil and Site Planning Support. The primary objective of this contract is the development of comprehensive site plans to facilitate awning installations, specifically focusing on drainage, grading, access, and utility coordination. The solicitation was posted on June 24, 2026, with a response deadline of July 16, 2026. The work will be performed in Fullerton, California, under NAICS code 541330.