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, November 11 at 2:00 PM ET

Register Free →

This Subcontract opportunity from California was posted on August 3, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Search

Top

Back to Contracts

Unable to Decompose Subcontract Opportunities

Closed

State & Local

Submission Closed08/25/2026, 02:00:00 PM PDT

Contract Overview

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

AI Contract Overview

Show more

This subcontract opportunity is issued by the California Department of Transportation with a performance location in Sacramento, California. The solicitation was posted on August 3, 2026, and requires responses to be submitted by the deadline of August 25, 2026. Due to a gateway timeout error during the retrieval of the prime contract details, specific scope of work, NAICS codes, and set-aside designations are currently unavailable. Consequently, the decomposition into specific subcontract and supplier opportunities could not be completed at this time.

General Info

Caltrans subcontract opportunity in Sacramento, California; responses due by August 25, 2026.

Agency

California Department of Transportation

NAICS

N/A

Place of Performance

Sacramento, CA, 95814, USA

Set-Aside

NONE

Documents

This scope was carved out of 04-2W3704.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Construction On State Highway In Napa County Near Calistoga At 3.1 Miles North Of Tubbs Lane

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

PhaseClosed

PostedAug 3

subcontract

Response DeadlineAug 25

Deadline has passed

Submission Closed

08/25/2026, 02:00:00 PM PDT

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more

AgencyCalifornia Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

The prime contract details could not be retrieved due to a gateway timeout error (504). As a result, decomposition into subcontract and supplier opportunities is not possible at this time.

More opportunities from California Department of Transportation

Same awarding agency

ADA Speak Out Device Supply and InstallationThis subcontract for the California Department of Transportation involves the supply, programming, and installation of ADA-compliant Speak Out devices for prime contractors on projects located in Berkeley. The scope of work includes sourcing approved models such as the ADA SpeakMaster, Parakeet, or Model 400 ADA Audible, and programming audible messages according to the project engineer's specifications. The contractor is responsible for installing devices per manufacturer instructions and ensuring that any failed units are replaced within a 24-hour window to maintain operational audible warning systems. Compliance requirements for this contract include the submission of a Certificate of Compliance and strict adherence to DIR prevailing wage standards. Interested parties must respond by December 16, 2026, for this project categorized under NAICS code 561990.

All Other Support Services

POSTED

DEADLINE

in about 1 month

Construction On State Highway In Alameda County In Berkeley And Albany From Heinz Avenue To 0.1 Mile South Of Contra Costa County Line

Solicitation # 04-2Y3014

Solicitation 04-2Y3014 is a construction project issued by the California Department of Transportation for work on State Highway 123 in Alameda County, specifically within Berkeley and Albany from Heinz Avenue to 0.1 mile south of the Contra Costa County Line. With an estimated value of 22 million dollars, the project scope encompasses comprehensive infrastructure improvements including the construction of sidewalks, curb ramps, asphalt and concrete pavement, and the installation of electrical and drainage systems. Additional requirements include earthwork involving barium contaminated soil, landscape planting, erosion control, and the installation of site furnishings such as bus shelters, bike racks, and trash receptacles. The project also necessitates a robust traffic control system, temporary barrier systems, and the implementation of a Lead Compliance Plan and a Stormwater Pollution Prevention Plan. Bids must be submitted on a unit price basis by December 16, 2026, and must include bidder's security equal to at least 10 percent of the bid. The contract mandates compliance with Buy America standards, prevailing wage rates, and specific environmental product declarations for asphalt and concrete. Performance requires a Level 2 Critical Path Method schedule and the designation of a certified on-site safety representative. Contractors must coordinate with various utility owners including PG&E, AT&T, Comcast, and EBMUD, and obtain necessary encroachment permits from the cities of Berkeley and Albany. Job site activities are expected to commence within 55 days of contract approval by the Attorney General.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

in about 1 month

Concrete & Asphalt Material SupplyThis subcontract opportunity involves the supply and delivery of ready-mix concrete and hot-mix asphalt for prime contractors working on California Department of Transportation highway projects located in Mendocino County, specifically in Leggett. The selected supplier is responsible for manufacturing and delivering materials that strictly adhere to Caltrans specifications. Additionally, high-volume suppliers providing 250 units or more are required to provide Environmental Product Declarations. The solicitation was posted on November 2, 2026, with a response deadline of December 10, 2026. This procurement falls under NAICS code 327320 and is managed by the California Department of Transportation.

Ready-Mix Concrete Manufacturing

POSTED

DEADLINE

in about 1 month

Specialized Welding ServicesThis subcontract for Specialized Welding Services involves performing certified welding for structural components on Caltrans highway projects located in Leggett, Mendocino County. The selected contractor will be responsible for executing welding operations in strict accordance with Division II, Section 11, to deliver certified welded joints and structures for prime contractors. Eligible providers must employ welders with AWS or equivalent certifications. The solicitation was posted on November 2, 2026, with a response deadline of December 10, 2026. This opportunity falls under NAICS code 332312 and is managed through the California Department of Transportation.

Fabricated Structural Metal Manufacturing

POSTED

DEADLINE

in about 1 month

Electrical Systems InstallationThis subcontract for Electrical Systems Installation involves the installation of electrical systems and infrastructure for prime contractors on Caltrans highway projects located in Leggett, Mendocino County. The scope of work includes general electrical tasks and specific system installations as outlined in Division X, with the ultimate goal of delivering fully functional electrical systems. The project is managed under the California Department of Transportation and falls under NAICS code 238210. Interested parties must submit their responses by the deadline of December 10, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

in about 1 month

Slope ProtectionThis subcontract opportunity with the California Department of Transportation involves the installation of materials designed to protect highway slopes from erosion and failure within Mendocino County. Working for prime contractors, the selected provider will implement specific slope protection measures as detailed in Section 72 to ensure the delivery of stabilized highway slopes. The primary place of performance for these activities is located in Leggett, California. The solicitation was posted on November 2, 2026, with a response deadline set for December 10, 2026. This project falls under NAICS code 238990, focusing on specialized construction services to maintain infrastructure integrity. Interested parties should refer to the provided procurement link for full submission requirements.

All Other Specialty Trade Contractors

POSTED

DEADLINE

in about 1 month

Concrete Structures & PavingThis subcontract for Concrete Structures and Paving involves performing cast-in-place concrete work for prime contractors on Caltrans highway projects located in Mendocino County, specifically in Leggett. The scope of work includes the installation of Jointed Plain Concrete Pavement, Continuously Reinforced Concrete Pavement, Individual Slab Replacement, Type 6 Retaining Walls, and CIP Drainage Inlets. The project requires the delivery of completed concrete structures and slabs, with a specific mandate for Environmental Product Declarations from plants providing 250 cubic yards or more. Interested parties must respond by December 10, 2026, for this opportunity categorized under NAICS code 238110.

Poured Concrete Foundation and Structure Contractors

POSTED

DEADLINE

in about 1 month

Asphalt Paving & SurfacingThis subcontract opportunity involves the supply and installation of asphalt concrete surfacing for prime contractors working on California Department of Transportation highway projects located in Mendocino County, specifically in Leggett. The scope of work requires the application of Hot Mix Asphalt in accordance with Section 39 to deliver finished asphalt pavement. Interested parties must ensure compliance with environmental standards, as facility-specific Environmental Product Declarations are required for any plants providing 250 tons or more of material. The solicitation was posted on November 2, 2026, and requires a response by the deadline of December 10, 2026.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

in about 1 month

Erosion Control & Environmental StewardshipThis subcontract opportunity involves providing erosion control and environmental stewardship services for prime contractors on California Department of Transportation highway projects located in Mendocino County, specifically in Leggett. The scope of work focuses on the delivery and installation of various sediment control systems, including temporary silt fences, temporary covers, fiber rolls, compost socks, check dams, and concrete washout facilities, as well as the application of rolled erosion control products. The project is categorized under NAICS code 561730. Interested parties must submit their responses by the deadline of December 10, 2026. This contract ensures that critical environmental protections are implemented to manage runoff and soil stability during highway construction activities.

Landscaping Services

POSTED

DEADLINE

in about 1 month

Earthwork & Site PreparationThis subcontract for Earthwork and Site Preparation involves performing excavation, grading, and earth-moving operations for prime contractors on California Department of Transportation highway projects located in Leggett, Mendocino County. The scope of work focuses on general earthwork and site preparation as specified in Division III, utilizing heavy machinery such as dozers, graders, and excavators to deliver a fully graded site and prepared subgrade. The opportunity was posted on November 2, 2026, with a response deadline of December 10, 2026. Classified under NAICS code 238910, this project is managed by the California Department of Transportation and requires specialized heavy equipment operations to meet the technical requirements of the highway project.

Site Preparation Contractors

POSTED

DEADLINE

in about 1 month

Temporary Traffic Control & ManagementThis subcontract for Temporary Traffic Control and Management involves providing comprehensive traffic control services for prime contractors on Caltrans highway projects located in Leggett, Mendocino County. The scope of work includes the implementation of specific Traffic Control Systems, the installation of construction area signage, and the management of reversible control and half-road closures. To ensure safety and compliance with Caltrans Standard Plans, the contractor will utilize temporary crash cushions and various barrier systems. The opportunity is categorized under NAICS code 561990 and is associated with the California Department of Transportation. Interested parties must note that the response deadline for this project is December 10, 2026.

All Other Support Services

POSTED

DEADLINE

in about 1 month

Construction On State Highway In Mendocino County At Leggett From 0.1 Mile North Of Route 1 To The Humboldt County Line Near Piercy

Solicitation # 01-0J9904

Solicitation 01-0J9904 is a construction project issued by the California Department of Transportation for work on State Highway Route 101 in Mendocino County. The project scope covers the segment from 0.1 mile north of Route 1 at Leggett to the Humboldt County line near Piercy, specifically between Post Mile T91.3 and T106.8. Key work activities include the placement of hot mix asphalt, replacement of signs, and improvements to drainage systems. The estimated cost for the project is 24 million dollars, with a required bid range of 140 to 200 working days. Bids are set to open on December 10, 2026, and job site activities must commence within 55 days of contract approval by the Attorney General. The contract is governed by 2025 Standard Specifications and Standard Plans, with specific modifications detailed in the Special Provisions across multiple divisions, including earthwork, surfacing, structures, and electrical work. Performance is subject to strict environmental and technical constraints, such as limiting work within drainage channels to the period between June 15 and October 15. Compliance requirements include Buy America/Build America standards, prevailing wage rates as determined by the California Department of Industrial Relations, and specific certifications for small businesses and Disabled Veteran Business Enterprises. Additionally, the contractor must designate an on-site safety representative and adhere to rigorous quality assurance standards for concrete and electrical components.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

in about 1 month

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

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