This Solicitation opportunity from California was posted on October 1, 2024. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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2025 Citywide Engineering and Traffic Survey

Closed

TTP-24-25-12State & Local

Submission Closed10/31/2024, 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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Geotechnical Analysis and Stability ModelingThis subcontract for Geotechnical Analysis and Stability Modeling involves providing professional engineering analysis for prime contractors working on Upper Thames River Conservation Authority dam projects in Canada. The scope of work focuses on reviewing structural data and seepage at armour stone retaining walls, confirming embedment depths, and updating slope stability analyses utilizing the Slope/W model. The final deliverables for this engagement include comprehensive Geotechnical Reports and updated Slope/W models. To qualify for this contract, the service provider must hold a valid P.Eng license and ensure all work complies with the Ontario Accessibility Standards and the LRIA Technical Bulletin. Interested parties must submit their responses by November 18, 2026.

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Traffic Signal Installation Oversight and Quality AssuranceThe Traffic Signal Installation Oversight and Quality Assurance subcontract involves providing technical supervision and oversight for prime contractors working on regional signal synchronization projects for the City of Aliso Viejo. The selected provider will be responsible for conducting on-site field supervision to ensure that installation contractors adhere to approved plans, specifications, and estimates, as well as Caltrans signal installation standards. Key deliverables include the performance of post-construction walkthroughs and the submission of detailed installation compliance reports and walkthrough documentation. This project is located in Aliso Viejo, California, with a response deadline set for December 2, 2026.

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Traffic Signal Infrastructure Design and PS&E PreparationThis subcontract opportunity involves providing professional engineering design services for regional signal synchronization projects within the City of Aliso Viejo, California. The selected contractor will support prime contractors by preparing comprehensive Plans, Specifications, and Estimates for traffic signal equipment and infrastructure improvements, while also developing technical responses and bid advertisements. A valid California Professional Engineer license is required to perform this work. The project culminates in the delivery of a complete PS&E package, with a response deadline set for December 2, 2026.

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Traffic Data Collection and Field Study ServicesThis subcontract for Traffic Data Collection and Field Study Services supports prime contractors on regional signal synchronization projects for the City of Aliso Viejo. The scope of work involves comprehensive traffic analysis, including seven-day 24-hour machine counts, intersection turning movement counts, and floating car studies utilizing GPS and synchronized video analysis. All operations must be conducted within Caltrans right-of-way in strict accordance with 2026 CTFP Guidelines, with final deliverables consisting of field review memos and summarized count data provided in Excel format. The project is located in Aliso Viejo, California, under NAICS code 541330. Interested parties should note that the solicitation was posted on October 28, 2026, with a response deadline set for December 2, 2026.

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Oso Parkway/Pacific Park Drive/Glenwood Drive Regional Traffic Signal Synchronization Project

Solicitation # 20261026016

The City of Aliso Viejo is soliciting proposals for a professional licensed consultant to provide regional traffic signal synchronization services for the Oso Parkway, Pacific Park Drive, and Glenwood Drive corridor. The project involves coordinating traffic signals across multiple jurisdictions, including the Cities of Aliso Viejo, Laguna Hills, Mission Viejo, Laguna Niguel, the County of Orange, and Caltrans, extending from Moulton Parkway to the SR-241 Northbound On-Ramp. The projected period of performance is from April 1, 2027, to September 30, 2030. The selected consultant will be responsible for providing all necessary labor, materials, and equipment to implement optimized signal timing in accordance with the Regional Traffic Signal Synchronization Master Plan and the City's Local Signal Synchronization Plan. Proposals are due by December 2, 2026, and must be submitted as one hard copy and one electronic PDF on a USB drive, with the cost proposal in a separate sealed envelope. Award decisions will be based on a weighted evaluation of the consultant's ability and skills, character and reputation, cost reasonableness, ability to meet time requirements, financial resources, and previous experience with the vendor. The contract is governed by the laws of the State of California with venue in Orange County. Key requirements include compliance with California prevailing wage laws, adherence to the City's Minority Business Enterprise program, and the submission of annual political contribution disclosures.

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Landscape Architecture and Public Space DesignerThis subcontract opportunity is for a Landscape Architecture and Public Space Designer to provide planning and conceptual design services for public parks on Atlanta Regional Commission projects. The selected professional will be responsible for advancing central gathering place planning to 30 percent completion, with a specific focus on integrating stormwater management and tree canopy considerations. Additionally, the scope includes the development of comprehensive placemaking strategies encompassing lighting, landscaping, wayfinding, and public art. To be eligible for this role, the contractor must hold a Professional Landscape Architect license. The primary deliverables for the engagement are a 30 percent Park Design Plan and a formal placemaking strategy document. This project is issued by the Buckhead Community Improvement District in Georgia, with a response deadline of November 13, 2026.

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Solicitation # 2026-10

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Wastewater System Engineering ConsultantThe Wastewater System Engineering Consultant subcontract involves providing technical analysis and preliminary design services for prime contractors working on sewerage system projects for the City of Alamo. The selected consultant will be responsible for analyzing existing system capacity and conditions, developing design alternatives, and calculating flow rates in strict accordance with state environmental standards and Georgia Department of Community Affairs guidelines. Key technical requirements include the use of GIS mapping tools and hydraulic modeling software to produce design calculations, technical data, and draft sections of the Preliminary Engineering Report. Qualified candidates must hold a valid Georgia Professional Engineer license to perform this work. This opportunity was posted on October 28, 2026, with a response deadline of November 30, 2026. The project falls under NAICS code 541330 and is focused on ensuring the city's wastewater infrastructure meets all necessary regulatory and performance benchmarks.

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CITY OF ALAMO FY27 CDBG SEWERAGE

Solicitation # PE-66394-NONST-2027-000000011

The City of Alamo is soliciting statements of qualifications and proposals from engineering firms licensed in the State of Georgia to provide professional services for the improvement of the city's sewerage system. The scope of work involves providing preliminary design services for a potential FY27 Community Development Block Grant (CDBG) project, with the requirement that a draft Preliminary Engineering Report be submitted by January 15, 2027. If funding is secured, the selected firm will also be responsible for the subsequent design and construction management services. Proposals are due by November 30, 2026, and must include the firm's history, CDBG/EIP/RDF experience, key personnel qualifications, current workload, proposed scope of service, references, and associated fees or percentages. Evaluation of respondents is based on a point system assessing the firm's ability to provide necessary disciplines, experience with similar projects, quality of references, and price competitiveness. Additionally, firms must confirm they possess Errors and Omissions insurance and can meet the PER deadline. All contracts are subject to the provisions of the Georgia Department of Community Affairs and must comply with various federal and state laws regarding HUD Assisted Projects, including the Build America, Buy America Act, the Americans with Disabilities Act, and the Civil Rights Act of 1964. The primary point of contact for this solicitation is Bethany Newby.

City of Alamo

POSTED

about 8 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The City of Santa Clarita in California is seeking a qualified consulting firm to conduct a comprehensive, citywide engineering and traffic survey scheduled for 2025. The primary purpose of this survey is to gather detailed traffic data that will support the City’s efforts to establish or revise speed limits across various streets within Santa Clarita, ensuring compliance with the California Vehicle Code and the California Manual on Uniform Traffic Control Devices. The contract is expected to be valued between $500,000 and $2,000,000, reflecting the scope and importance of the project. Interested firms must submit their responses by October 31, 2024, with the solicitation posted on October 1, 2024. The project is managed by the City of Santa Clarita, and inquiries can be directed to Jaclyn Abston via email. This initiative is part of the City’s broader transportation management efforts, aiming to enhance traffic safety and regulatory adherence through accurate and comprehensive data collection. More details and the opportunity to respond are available through the provided online link.

General Info

Agency

California → City of Santa Clarita

NAICS

541330 - Engineering Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

No documents available

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Timeline

PhaseClosed

PostedOct 1

Solicitation

Response DeadlineOct 31

Deadline has passed

Submission Closed

10/31/2024, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → City of Santa Clarita

Contacts1 person available

OfficeN/A

Organization / Agency

California → City of Santa Clarita

Office AddressN/A

Contacts

Jaclyn Abston

contact@example.gov

Full Description

TTP-24-25-12 - 2025 Comprehensive Engineering and Traffic Survey. Location: United States, California, Los Angeles County, City of Santa Clarita. The City is looking for a qualified consultant to offer professional services for conducting a Citywide Engineering and Traffic Survey. This survey will be utilized to adhere to the California Vehicle Code (CVC) and the California Manual on Uniform Traffic Control Devices (CA MUTCD) in order to set or revise speed limits on the streets within the City.