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 Control and Detour Services

Active

State & Local

Response Deadline12/08/2026, 10:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract for Traffic Control and Detour Services involves providing comprehensive traffic management for prime contractors on California Department of Transportation highway projects located in Los Angeles County. The scope of work includes the deployment of portable changeable message signs, the installation of SP-2 and SP-7 detour signage, and the placement of surface-mounted channelizers. The selected provider must implement ramp closures and detours in strict accordance with 2025 Standard Specifications to maintain safe traffic flow and deliver compliant detour systems. Interested parties must respond by December 8, 2026, for this project categorized under NAICS code 238990.

General Info

Agency

California Department of Transportation

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

Los Angeles, CA, 90012, USA

Set-Aside

NONE

Documents

This scope was carved out of 07-379904.

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 Los Angeles County At Various Locations On Route 10 From 0.2 Mile West Of Francisquito Avenue Undercrossing To Fairplex Drive Overcrossing And On Route 57 From 0.3 Mile South Of Brea Canyon Road Undercrossing To Gladstone

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

PostedOct 26

subcontract

Response DeadlineDec 8

Submission deadline

Response Deadline

12/08/2026, 10:00:00 PM UTCin about 1 month

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 Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs traffic management for prime contractors on Caltrans highway projects in Los Angeles County. Deploys portable changeable message signs, installs SP-2 and SP-7 detour signage, and places surface-mounted channelizers. Implements ramp closures and detours per 2025 Standard Specifications to ensure safe traffic flow. Delivers active, compliant traffic detour systems.

Similar Contracts

Same NAICS industry code

DEI-600-27 Windsor Mills Bus Facility - AST and Fuel Dispenser Upgrade (Revised)

Solicitation # DEI-600-27

Solicitation DEI-600-27 is issued by the Board of Education of Baltimore County for the Windsor Mill Bus Facility AST and Fuel Dispenser Upgrade. The project involves the procurement and installation of fuel storage tanks, liquid fuel dispensers, pumps, and related distribution equipment and components. The estimated contract value is between 500,001 and 1,000,000 dollars. To be considered responsive, bidders must be pre-qualified by the Baltimore County Department of Public Works and Transportation under Category O, Classification Number 9 for Fuel Centers prior to the bid opening. The procurement includes a goal of 15 percent participation for Minority Business and Small Business Enterprise organizations, and bidders must submit a Small and Minority Business Enterprise Utilization Affidavit to avoid being deemed non-responsive. Sealed bids must be submitted electronically by November 2, 2026, at 11:00 A.M. local time.

Baltimore County Public Schools

POSTED

about 6 hours ago

DEADLINE

PURIFIED WATER REPLENISHMENT SAN JACINTO VALLEY ADVANCED WATER PURIFICATION FACILITY SPECIFICATION NO. 1472W

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0

The Eastern Municipal Water District is seeking sub-bids from qualified Disadvantaged Business Enterprise subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project in San Jacinto, California. Managed by J.F. Shea Construction, Inc., this solicitation covers a wide range of construction and supply services across numerous NAICS codes, including various specialty trade contractors and manufacturing sectors. The opportunity is specifically set aside for certified small businesses, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses, as well as Disadvantaged Business Enterprises. Interested parties must submit their bids by November 17, 2026, at 10:00 A.M. Primary coordination for this project is handled by Lori Olivas.

J.F. Shea Construction, Inc.

POSTED

about 8 hours ago

DEADLINE

CONSTRUCTION MANAGER/GENERAL CONTRACTOR (CM/GC) SERVICES FOR DIRECT POTABLE REUSE DEMONSTRATION FACILITY (PHASE 1) RFQ NO. 3002

Solicitation # construction-managergeneral-contractor-cmgc-services-direct-potable-reuse-demonstration-facility

The Metropolitan Water District of Southern California is seeking qualified subconsultants for the Direct Potable Reuse Demonstration Facility Phase 1 project located in Carson, California. This solicitation is specifically targeting certified MBE, WBE, SBE, DVBE, VOB, and LSA firms to provide Construction Manager/General Contractor services. The project encompasses a wide range of professional and construction services as indicated by multiple NAICS codes, including engineering, architectural, and specialized construction management. Interested subconsultants must submit their bids by October 23, 2026, at 2:00 P.M., ahead of the owner's final bid date on November 3, 2026. The procurement process is being managed through J.F. Shea Construction, Inc., with a strong emphasis on SBA set-asides for veteran-owned, women-owned, and disadvantaged business enterprises. Primary coordination for this opportunity is handled by Lori Olivas.

J.F. Shea Construction, Inc.

POSTED

about 8 hours ago

DEADLINE

On-Call Maintenance and Minor Construction Services

Solicitation # RFP-VC-26-008

The Inland Empire Regional Composting Authority is soliciting proposals under RFP-VC-26-008 for licensed general contractors to provide on-call maintenance and minor construction services in California. This master services contract will utilize time-and-materials task orders to address facility needs, including millwright work, welding, fire sprinkler system maintenance, conveyor and heavy equipment repair, and general construction such as framing, drywall, and concrete. The agency intends to award multiple contracts based on an evaluation of price and payment terms, the nature of any exceptions taken to the RFP, the firm's performance history and personnel qualifications, and the quality of the proposed work plan. Proximity to the service area and specific licensing for specialized tasks are additional selection considerations. Qualified contractors must submit electronic proposals via PlanetBids by October 29, 2026, at 3:00 p.m. Key requirements include the ability to respond to emergency callouts within one and a half hours and compliance with California Labor Code prevailing wage requirements. For task orders exceeding 25,000 dollars, contractors must provide performance and payment bonds for up to 100 percent of the amount. Invoicing is handled monthly through the accounts payable department with a standard 30-day payment term, though expedited payment options are available in exchange for a percentage discount. All work must adhere to OSHA safety standards and applicable federal, state, and local labor laws.

Inland Empire Utilities Agency

POSTED

about 8 hours ago

DEADLINE

Utility Pole Installation and Setting ServicesThis subcontract for Utility Pole Installation and Setting Services involves performing physical installation and setting of utility poles for prime contractors on City of Covington electric infrastructure projects. The scope of work includes excavation, boring, plumbing of poles, and the installation of crossarms utilizing crane and auger trucks to ensure all structures are properly secured and ready for conductor stringing. The selected provider must ensure all work complies with the specific codes and ordinances of the City of Covington. This opportunity is categorized under NAICS code 238990, with a response deadline set for November 24, 2026.

City of Covington

POSTED

about 9 hours ago

DEADLINE

Fire-Stopping and Penetration SealingThis subcontract for the University of Mississippi Medical Center involves the supply and installation of fire-rated seals and materials for facility projects. The scope of work requires the application of intumescent sealants, fire-rated caulk, mineral wool, pillows, and collars to maintain the fire ratings of walls and floors at all pipe and cable penetrations. All work must be performed using UL-listed firestop systems and must strictly comply with ASTM E814 standards to ensure the delivery of certified fire-stopped penetrations. The solicitation was posted on October 26, 2026, with a response deadline of November 24, 2026, falling under NAICS code 238990.

UNIV of MS MEDICAL CENTER

POSTED

about 9 hours ago

DEADLINE

Seismic Safety Upgrade ContractorThe Seismic Safety Upgrade Contractor is a subcontract opportunity with the California Department of General Services focused on performing critical structural reinforcements to ensure facilities meet state seismic safety standards. The scope of work involves collaborating with prime contractors to install seismic bracing, reinforce masonry, anchor heavy equipment, and strengthen load-bearing elements through the use of structural steel and epoxy anchors. This project falls under NAICS code 238990 and requires the delivery of a structurally reinforced facility that adheres to all applicable California seismic requirements. Interested parties should note that the response deadline is November 17, 2026, with the solicitation having been posted on October 26, 2026.

California Department of General Services

POSTED

about 9 hours ago

DEADLINE

Automotive Lift Installation ServicesThis subcontract for Automotive Lift Installation Services involves providing specialized installation and anchoring of automotive lifts for prime contractors working on Texas Department of Criminal Justice facility projects. The scope of work includes executing site layouts, drilling and anchoring lift posts into concrete floors, assembling all necessary components, and performing safety calibrations to ensure full compliance with OSHA and local building codes. The ultimate goal is the delivery of fully operational and certified lifting systems. The opportunity is categorized under NAICS code 238990 and was posted on October 26, 2026, with a response deadline of November 10, 2026. Interested parties can find further details through the Texas SmartBuy portal.

Texas Department of Criminal Justice

POSTED

about 9 hours ago

DEADLINE

Pod Delivery and Site Installation ServicesThe Pod Delivery and Site Installation Services subcontract involves the delivery, physical installation, and commissioning of accommodation pods for rough sleeper housing projects managed by the Milton Keynes City Council. The selected provider will be responsible for transporting the units to the designated sites, utilizing heavy lifting equipment for precise placement, and completing all necessary commissioning tasks to ensure the pods are fully operational and ready for immediate occupancy. This project falls under NAICS code 238990 and is structured as a subcontract for prime contractors. Interested parties must note that the response deadline is November 9, 2026, with the solicitation having been posted on October 26, 2026. The primary objective is the delivery of turnkey housing solutions that meet the specific requirements of the council's rough sleeper initiatives.

Milton Keynes City Council

POSTED

about 9 hours ago

DEADLINE

Traffic Control and SafetyThis subcontract for Traffic Control and Safety involves providing comprehensive traffic management systems for prime contractors working on State of California Department of Transportation projects in Los Angeles. The scope of work includes the installation of construction area signage, Type 50W water-carrying concrete barriers, and TL-3 alternative crash cushions to ensure a fully signed and barricaded work zone. The contractor must strictly adhere to revised flagging and temporary traffic control requirements as specified in Sections 7-1.03, 7-1.04, and 12. Interested parties must submit their responses by the deadline of December 9, 2026, for this project categorized under NAICS code 238990.

State Of California Department Of Transportation

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Fencing and Security InstallationThis subcontract for Fencing and Security Installation involves the supply and installation of wrought iron fencing and gates for prime contractors working on State of California Department of Transportation projects. The scope of work specifically requires the installation of 8-foot high wrought iron fencing along with 12-foot and 16-foot wide operational gates, all of which must adhere to the standards set forth in Section 80 of the project specifications. The project is located in Los Angeles and falls under NAICS code 238990. Interested parties must submit their responses by the deadline of December 9, 2026. The ultimate goal of the contract is the delivery of fully installed security fencing and fully operational gates.

State Of California Department Of Transportation

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Pavement Marking and StripingThis subcontract for Pavement Marking and Striping involves the application of temporary and permanent traffic stripes for prime contractors on California Department of Transportation projects located in Desert Hot Springs. The scope of work includes the application of temporary paint stripes and permanent methyl methacrylate paint traffic stripes, which requires a 50-foot test stripe on roofing felt to ensure quality. The contractor must strictly adhere to Section 84-2.01D(2) and the Section 84-6 Traffic Stripe Tape Warranty. This project falls under NAICS code 238990, with a response deadline set for December 2, 2026. The final deliverable consists of fully completed pavement markings and stripes that meet all specified agency standards.

California Department of Transportation

POSTED

about 9 hours ago

DEADLINE

in about 1 month

More opportunities from California Department of Transportation

Same awarding agency

Roadside Planting and EstablishmentThis subcontract for Roadside Planting and Establishment involves providing vegetation supplies and installation services for prime contractors on California Department of Transportation highway projects located in Los Angeles. The scope of work includes the installation of 2,560 Group F plants, the application of packet and slow-release fertilizers, and the placement of 1,050 square feet of rock blankets. The contractor is responsible for Type 2 plant establishment, which requires adhering to a multi-phase seasonal watering schedule to ensure the delivery of established roadside greenery. Interested parties must respond by December 8, 2026, under NAICS code 561730.

Landscaping Services

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Concrete Demolition and Pavement InstallationThis subcontract for the California Department of Transportation involves concrete demolition and pavement installation for highway projects located in Los Angeles. The selected contractor will be responsible for removing 370 cubic yards of existing concrete and installing new pavement structural sections in strict accordance with the provided project plans. To ensure quality control and compliance during inspection, the contractor must hold an ACI Concrete Field-Testing Technician Grade 1 certification. This opportunity was posted on October 26, 2026, with a response deadline of December 8, 2026.

Highway, Street, and Bridge Construction

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Lead-Contaminated Soil RemediationThis subcontract for Lead-Contaminated Soil Remediation involves performing hazardous soil excavation for prime contractors on California Department of Transportation highway projects in Los Angeles. The scope of work specifically requires the execution of Type Z-2 roadway excavation for 510 cubic yards of aerially deposited lead and the comprehensive management of the Lead Compliance Plan. The selected contractor must possess all necessary hazardous waste hauling permits and provide specialized personal protective equipment for the safe handling of contaminated materials. Key deliverables include the secure excavation and legal disposal of lead-contaminated soil in accordance with regulatory standards. Responses for this opportunity are due by December 8, 2026.

Remediation Services

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Roadway Excavation and Site PreparationThis subcontract for Roadway Excavation and Site Preparation involves performing site clearing and earthwork for prime contractors on California Department of Transportation highway projects located in Los Angeles. The scope of work includes clearing and grubbing, 2,800 cubic yards of standard roadway excavation, and structure excavation specifically for rock slope protection. Additionally, the contractor is responsible for importing borrow material and executing roadside clearing in accordance with 2025 Standard Specifications to deliver fully graded and cleared roadway sections. The opportunity was posted on October 26, 2026, with a response deadline of December 8, 2026. Classified under NAICS code 238910, this project focuses on essential site preparation and earthmoving services to support larger infrastructure developments within the state of California.

Site Preparation Contractors

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Construction On State Highway In Los Angeles County At Various Locations On Route 10 From 0.2 Mile West Of Francisquito Avenue Undercrossing To Fairplex Drive Overcrossing And On Route 57 From 0.3 Mile South Of Brea Canyon Road Undercrossing To Gladstone

Solicitation # 07-379904

The California Department of Transportation is soliciting bids for construction projects in Los Angeles County at various locations on Route 10, from 0.2 mile west of the Francisquito Avenue undercrossing to the Fairplex Drive overcrossing, and on Route 57, from 0.3 mile south of the Brea Canyon Road undercrossing to Gladstone. This unit price contract, estimated at 7.4 million dollars, involves roadway excavation, concrete removal, clearing and grubbing, and the implementation of pavement structural sections. The scope includes comprehensive traffic management, requiring the use of special portable freeway detour signs and changeable message signs, with a mandate that the full width of the traveled way remains open when construction is not active. The project adheres to 2025 Standard Specifications and Standard Plans, with project plans approved on June 9, 2026. Key requirements include strict marking and identification for temporary steel barriers, lockjaw covers, and connection bolts, as well as the use of two-coat paint for temporary traffic striping. Quality control is rigorous, requiring ACI Concrete Field-Testing Technician Grade 1 certification for inspection personnel and specific data collection periods for traffic counter acceptance. Contractors must comply with Buy America/Build America standards, prevailing wage requirements, and lead compliance plans. Bids are due by December 8, 2026, and the project allows for the start of job site activities before the 55th day after contract approval provided specific authorizations are met.

Highway, Street, and Bridge Construction

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Water Pollution Control and Site PrepThis subcontract for Water Pollution Control and Site Prep involves the installation of temporary construction entrances and concrete washout areas for prime contractors on California Department of Transportation projects. The scope of work focuses on utilizing aggregate to construct entrances that prevent track-out and implementing concrete washout containment systems in strict accordance with Division II standards to ensure functional site preparation. The project is located in Desert Hot Springs and falls under NAICS code 238910. Interested parties must submit their responses by the deadline of December 2, 2026.

Site Preparation Contractors

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Biological Monitoring ServicesThis subcontract for Biological Monitoring Services supports prime contractors on California Department of Transportation projects located in Desert Hot Springs. The selected provider will be responsible for performing on-site biological monitoring and reporting to ensure all environmental stewardship requirements are strictly followed. Key deliverables include the provision of comprehensive biological monitoring reports and continuous on-site compliance oversight. Qualified candidates must hold professional biologist certification to perform the required duties under NAICS code 541620. The solicitation was posted on October 26, 2026, with a response deadline set for December 2, 2026.

Environmental Consulting Services

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Concrete Curbs and SidewalksThis subcontract for the California Department of Transportation involves the installation of concrete curbs and sidewalks for prime contractors on projects located in Desert Hot Springs. The scope of work requires the placement of minor concrete and returned plastic concrete in accordance with sections 90-2 and 90-9, respectively. The contractor must ensure full compliance with Section 73-1.02A and provide Environmental Product Declarations as specified in section 6-1.08. This opportunity falls under NAICS code 238110, with a response deadline set for December 2, 2026.

Poured Concrete Foundation and Structure Contractors

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Electrical Systems and SignalizationThis subcontract for the California Department of Transportation involves the installation of electrical systems and signalization for prime contractors in Desert Hot Springs. The scope of work includes the installation of service equipment, controller cabinet foundations, battery backup systems, signal heads, and detectors utilizing armor-clad conductors. All work must be delivered as fully operational systems and must strictly adhere to the specifications of a Registered Electrical Engineer and Standard Plans ES-1A through ES-7E. The opportunity is categorized under NAICS code 238210 and was posted on October 26, 2026. Interested parties must submit their responses by the deadline of December 2, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Temporary Traffic Control and ManagementThis subcontract for Temporary Traffic Control and Management involves providing specialized traffic control services for prime contractors on California Department of Transportation projects located in Desert Hot Springs. The scope of work includes the installation of construction area signs, implementation of traffic control systems, deployment of stationary impact attenuator vehicles, and the placement of surface-mounted channelizers to ensure a safe and managed traffic zone for the duration of the project. All services must be performed in strict adherence to Caltrans Standard Plans T9, T10, T11A, and Revised Standard Plan T11. The opportunity was posted on October 26, 2026, with a response deadline of December 2, 2026, and is categorized under NAICS code 561990.

All Other Support Services

POSTED

about 9 hours ago

DEADLINE

in about 1 month

Construction On State Highway In Riverside County In Desert Hot Springs From 0.3 Mile South To 0.4 Mile North Of Pierson Boulevard

Solicitation # 08-1N8804

The California Department of Transportation has issued solicitation 08-1N8804 for a construction project on State Highway Route 62 in Desert Hot Springs, Riverside County. The project scope covers the area from 0.3 mile south to 0.4 mile north of Pierson Boulevard and has an estimated cost of 3,530,000 dollars. Primary work includes the installation of hot mix asphalt, imported borrow, and the implementation of signal and lighting systems. Technical requirements specify the deployment of IP67-rated Type 4 cameras with real-time analytics for vehicle detection and wrong-way alerts, with network equipment integrated into the Inland Empire Transportation Management Center following IEEE 802.3 and NEMA TS-1/TS-2 standards. Bids must be submitted on a unit price basis by December 2, 2026. The contract mandates strict adherence to Buy America requirements under 2 CFR 184.6, requiring all manufacturing processes to occur within the United States. Compliance includes providing DVBE quotes and adhering to prevailing wage rates determined by the California Department of Industrial Relations. Quality assurance involves source testing for service equipment and operational performance tests for network latency and bandwidth. Additionally, contractors must provide certifications from a registered civil engineer or professional geologist regarding the pH and lead levels of local materials used.

Highway, Street, and Bridge Construction

POSTED

about 9 hours ago

DEADLINE

in about 1 month

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