This Solicitation opportunity from California was posted on April 16, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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RFP: Engineering & Development Services - Plan Checking Support

Closed

RFP: Engineering & Development Services - Plan Checking SupportState & Local

Submission Closed05/21/2025, 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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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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R.T. Orr Dam Geotechnical Investigations

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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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Buckhead CID Livable Centers Initiative Master Plan

Solicitation # 2026-10

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DEADLINE

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City of Alamo

POSTED

about 13 hours ago

DEADLINE

in about 1 month

AI Contract Overview

Western Municipal Water District is seeking proposals from qualified engineering consulting firms to establish a prequalified shortlist of up to three firms capable of providing engineering and development services, specifically focused on plan checking support. The selected firms will serve as extensions of Western’s staff and will be engaged on a project-by-project or task-by-task basis, allowing for flexible activation of services depending on the district’s needs. The contract aims to facilitate efficient review and support for development projects within California, with an anticipated contract value ranging from $500,000 to $2,000,000. The solicitation was issued on April 16, 2025, with a deadline for responses set for May 21, 2025. Interested firms can contact Bilal Marini via email or phone for further details. This procurement emphasizes the district’s intent to streamline development review processes by leveraging specialized engineering expertise through a competitive selection process.

General Info

Agency

California → Western Municipal Water District

NAICS

541330 - Engineering Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

No documents available

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Timeline

PhaseClosed

PostedApr 16

Solicitation

Response DeadlineMay 21

Deadline has passed

Submission Closed

05/21/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → Western Municipal Water District

Contacts1 person available

OfficeN/A

Organization / AgencyCalifornia → Western Municipal Water District

Office AddressN/A

Contacts

Bilal Marini

contact@example.gov

+1 (555) 000-0000

Full Description

Western Municipal Water District (Western) is requesting proposals from qualified engineering consultant firms to establish a prequalified short list with up to three (3) firms to meet Western's Engineering and Development Services' needs. Services may be activated on a project-by-project or task-by-task basis. Selected firms will act as extensions of Western's staff.