This Government Contract opportunity from California was posted on April 25, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Civil Engineering Design Services

Closed

State & Local

Submission Closed05/15/2025, 12:00:00 AM 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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Solicitation # pure-water-southern-california-direct-potable-reuse-testing-facility

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Geotechnical Analysis and Stability Modeling

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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.

Buckhead Community Improvement District

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Multimodal Transportation & Mobility SpecialistThis subcontract for a Multimodal Transportation and Mobility Specialist involves analyzing and designing transportation improvements for prime contractors on Atlanta Regional Commission projects. The scope of work includes assessing roadways, transit stops, trails, and bicycle or pedestrian infrastructure to develop a prioritized list of local, state, and federal projects. Using GIS and Complete Streets design standards, the specialist will create a walkable streetscape focus area and grid prototype developed to 30 percent completion. The project is issued by the Buckhead Community Improvement District in Georgia under NAICS code 541330. The primary deliverables consist of a comprehensive transportation framework and the 30 percent design prototype. Interested parties should note the response deadline of November 13, 2026.

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Buckhead CID Livable Centers Initiative Master Plan

Solicitation # 2026-10

The Buckhead Community Improvement District is soliciting proposals for the Buckhead Livable Centers Initiative Master Plan, a project aimed at updating the 2017 LCI plan to improve accessibility, walkability, and transit use. The scope of work focuses on the Buckhead and Lenox MARTA station areas and their connected mixed-use districts. Key deliverables include an existing conditions assessment report, a regulatory code study and audit, and the advancement of both a central gathering place/park plan and a walkable streetscape prototype to 30 percent completion. The total budget for this project is 300,000 dollars, with payments made via monthly invoices and progress reports. The project is funded through the Atlanta Regional Commission’s Livable Centers Initiative program and must adhere to federal regulations 49 CFR Part 18 and 49 CFR Part 26 regarding competitive procurement and Disadvantaged Business Enterprise participation. Additionally, the contractor must comply with the Georgia Security and Immigration Compliance Act and the Clean Air Act Amendments of 1990. The performance period begins with a notice to proceed on December 21, 2026, with a project kickoff in January 2027 and a final completion deadline of November 19, 2027. Selection will be based on the consultant's qualifications, prior experience, proposed approach, and understanding of the local Buckhead context.

Buckhead Community Improvement District

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DEADLINE

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.

POSTED

DEADLINE

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 7 hours ago

DEADLINE

in about 1 month

AI Contract Overview

Lake County is seeking qualified firms to provide comprehensive civil engineering design services for a public infrastructure project, with responsibilities including site grading, stormwater management systems, erosion control measures, coordination of utility alignments, access drive design, and the development of ADA-compliant sidewalks and parking areas. The work must adhere to applicable technical standards and regulatory requirements to ensure safety, accessibility, and environmental compliance. This contract is issued as a subcontract under NAICS code 541330, and responses are due by May 15, 2025, with the solicitation posted on April 25, 2025. All proposals must be submitted through the official bid portal linked via the Lake County website.

General Info

Lake County seeks civil engineering firm for infrastructure design under NAICS 541330, due May 15, 2025.

Agency

California → Lake County

NAICS

541330 - Engineering Services

Place of Performance

CO, USA

Set-Aside

NONE

Documents

This scope was carved out of 52.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Architect of Record for Lake County Courthouse Renovations

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedApr 25

subcontract

Response DeadlineMay 15

Deadline has passed

Submission Closed

05/15/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → Lake County

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Lake County

Office AddressN/A

ContactsNo contact information available

Full Description

Provide civil engineering design for site grading, stormwater management, erosion control, utilities coordination, access drives, and ADA-compliant sidewalks and parking areas.