Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Traffic and Transportation Modeling

Active

State & Local

Contract Overview

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

AI Contract Overview

Show more

The El Dorado County Transportation Commission in California is seeking a subcontractor for a Traffic and Transportation Modeling project. The primary objective of this contract is the development and implementation of travel demand models designed to assess the traffic impacts associated with the Regional Transportation Plan. The scope of work includes providing critical support for land use and transportation scenario analysis, evaluating congestion levels, and performing level-of-service assessments. This effort falls under NAICS code 541330, focusing on engineering services to ensure comprehensive transportation planning and impact analysis for the region.

General Info

El Dorado County seeks a subcontractor for traffic and transportation modeling engineering services.

Agency

California → El Dorado County Transportation Commission

NAICS

541330 - Engineering Services

Place of Performance

CA

Set-Aside

NONE

Documents

This scope was carved out of 2024110413.

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

View the prime solicitation

2025-2045 El Dorado County Regional Transportation Plan (RTP)

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedNov 7

subcontract

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → El Dorado County Transportation Commission

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → El Dorado County Transportation Commission

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Develop and run travel demand models to assess traffic impacts of the RTP. Support land use and transportation scenario analysis, congestion evaluation, and level-of-service assessments.

Similar Contracts

Same NAICS industry code

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. Interested parties must submit their responses by November 3, 2026. The primary point of contact for this opportunity is Sepideh Aria, who can be reached via email or phone for further coordination regarding the solicitation requirements.

Kiewit Infrastructure West Co.

POSTED

about 4 hours ago

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 in 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. Relevant expertise should align with NAICS codes for administrative management, engineering services, computer systems design, and public relations. Interested parties must submit their responses by November 17, 2026. This opportunity is specifically targeted toward Disadvantaged Business Enterprises as defined by the Department of Transportation. Primary coordination for this solicitation is managed by Liz Jordan-Wettstein at Aanko Technologies Inc.

Aanko Technologies Inc.

POSTED

about 4 hours ago

DEADLINE

SAT Commissioning and Technical Start-up Services

Nebraska Public Power District

POSTED

about 4 hours ago

DEADLINE

State Project No. 0108-0196

Solicitation # 49015

The Connecticut Department of Transportation is soliciting technical proposals for State Project No. 0108-0196, which focuses on the Quinebaug River Trail located in the Town of Plainfield. This solicitation, identified by number 49015, falls under NAICS code 541330 for engineering services and is managed as a SLED organization project within the state of Connecticut. Interested parties must submit their responses by the deadline of October 28, 2026, at 6:00 PM. The project was officially posted on October 21, 2026, and further details regarding the submission process can be accessed through the Bid Express platform.

Connecticut Department of Transportation

POSTED

about 5 hours ago

DEADLINE

Seismic Safety ComplianceThis subcontract opportunity with the California Department of General Services focuses on achieving seismic safety compliance for lease projects. The selected provider will perform structural evaluations and analysis to install seismic reinforcements, specifically targeting ceilings, lighting, and wall reinforcements. All work must be executed using structural steel and anchors in strict accordance with the California Building Code and State seismic safety specifications. The project falls under NAICS code 541330 and requires the delivery of certified seismic safety compliance for the involved facilities. Interested parties should note the response deadline of November 12, 2026, for this specialized structural engineering and installation effort.

California Department of General Services

POSTED

about 7 hours ago

DEADLINE

Structural Design for Trail InfrastructureThis subcontract for Structural Design for Trail Infrastructure involves providing specialized structural analysis and design services for prime contractors working on Northwest Hills Council of Governments projects. The scope of work focuses on the design of bridges, boardwalks, and culverts to ensure stability and resolve structural challenges, with a requirement for the use of structural analysis software. Key deliverables include detailed structural drawings, load calculations, and material specifications. To qualify for this engagement, the provider must hold a Professional Engineering license in Structural Engineering. The opportunity is managed through DAS Procurement for the state of Connecticut under NAICS code 541330. Interested parties must submit their responses by the deadline of November 30, 2026.

DAS Procurement

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Multi-Use Trail Design and EngineeringThis subcontract for Multi-Use Trail Design and Engineering involves providing primary planning and civil engineering design services for prime contractors working on Northwest Hills Council of Governments projects. The selected provider will be responsible for planning trail systems, developing technical implementation methodologies, and establishing project timelines with specific milestones. Key deliverables include final design plans, technical specifications, and comprehensive project schedules, with a requirement for the use of CAD and GIS mapping tools. To be eligible, the contractor must hold a Professional Engineer license and maintain insurance that includes a Waiver of Subrogation. This opportunity is managed through DAS Procurement for the state of Connecticut under NAICS code 541330. Interested parties must submit their responses by the deadline of November 30, 2026.

DAS Procurement

POSTED

about 9 hours ago

DEADLINE

in about 1 month

RFP/RFQ - On-Call Engineering Services for Torrington Transfer Station/NRRA

Solicitation # EDC 11- 2026 -01

The Northwest Hills Council of Governments (NHCOG) is soliciting proposals under solicitation number EDC 11- 2026 -01 for on-call engineering services to support the Torrington Transfer Station and the Northwest Resource Recovery Authority (NRRA). The agency seeks a qualified firm specializing in Municipal Solid Waste and Recycling Transfer Stations to provide technical analysis, facility and operational capacity assessments, site planning, and permitting assistance. These services are intended to support ongoing operations and inform the NRRA Strategic Plan and future capital investment decisions, ensuring compliance with CT DEEP General Permits. Interested firms must submit their proposals by November 30, 2026, at 11:00 AM. Submissions must include a project management plan, key personnel resumes limited to two pages, three relevant references, a technical approach, and a detailed project timeline. A fee proposal containing hourly rates or lump sum allocations must be submitted in a separate sealed envelope. Evaluation will be based on personnel qualifications, experience with multiuse trails and waste facility planning, the proposed project approach, and the fee schedule. Awardees must provide proof of workers compensation, liability, and vehicle insurance, including a waiver of subrogation and naming the State of Connecticut and NHCOG as additional insureds within ten days of the award. Required documentation also includes a Non-Collusion Affidavit and certifications of non-discrimination.

DAS Procurement

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Acoustic Consulting & Specialized Music Room Design

Los Angeles Community College District

POSTED

about 10 hours ago

DEADLINE

Professional Design Service For The Annual Pavement Rehabilitation 2027

Solicitation # 20261026023

POSTED

about 12 hours ago

DEADLINE

Campus Consulting – Geotechnical Engineering Services

Solicitation # 20261026018

California State University, Chico

POSTED

about 12 hours ago

DEADLINE

Solicitation # 49634

The New Jersey Department of Transportation Procurement is seeking proposals for solicitation TP-870, which focuses on Concept Development services. This agreement is structured as a three year term contract specifically for Design B-1 Level A and H-1 Level A requirements. The project falls under NAICS code 541330, indicating a focus on engineering services. Interested parties must submit their responses by the deadline of November 17, 2026, at 3:00 PM. The solicitation was officially posted on October 27, 2026, and is managed through the Bid Express platform.

New Jersey Department of Transportation Procurement

POSTED

about 13 hours ago

DEADLINE

Earlier notices in this NAICS code

Posted before this notice, open and closed

System Testing, Documentation, and As-Built Submittal

Chesterfield County School District

POSTED

CLOSED

System Design & Documentation Services

Chicago Public Schools - Pre-Qualified Procurement

POSTED

CLOSED

Testing, Adjusting, and Balancing (TAB) Services

California Department of General Services

POSTED

CLOSED

HVAC Commissioning and Functional Testing

California Department of General Services

POSTED

CLOSED

Small Business Task Orders ($10,000–$80,000)

Virginia Division of Purchases and Supply

POSTED

CLOSED

Small Business Set-Aside Task Orders (< $10,000)

Virginia Division of Purchases and Supply

POSTED

CLOSED

Problem Investigation and Corrective Action Planning

Virginia Division of Purchases and Supply

POSTED

CLOSED

Cost and Time Estimating for Small Projects

Virginia Division of Purchases and Supply

POSTED

CLOSED

Field Inspections and Code Compliance Reviews

Virginia Division of Purchases and Supply

POSTED

CLOSED

Building Code Compliance and Inspection Coordination

Union Public Schools

POSTED

CLOSED

Wireless Network Infrastructure Design and RF Planning

Santa Rosa County

POSTED

CLOSED

Small Project Design ($10,000–$80,000) (Small Business Set-Aside)

Virginia Division of Purchases and Supply

POSTED

CLOSED

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS