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 →

Search

Top

Back to Contracts

Roadside Signage Installation and Salvage

Active

State & Local

Response Deadline12/02/2026, 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 Roadside Signage Installation and Salvage involves providing installation services for prime contractors on County of Riverside road projects located in Corona, California. The scope of work includes the removal and salvage of existing signage and the installation of new signs on square perforated steel tube posts in accordance with County Standard No. 1222. All new installations must utilize ASTM Standard D 4956 Type III and Type IX retroreflective sheeting, and the contractor is responsible for the delivery of both installed signs and salvaged materials. The opportunity was posted on November 3, 2026, with a response deadline of December 2, 2026. Classified under NAICS code 238990, this project focuses on specialized roadway signage requirements to ensure compliance with regional safety and visibility standards.

General Info

Subcontract for roadside signage installation and salvage for County of Riverside road projects.

Agency

California → County of Riverside

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

Corona, CA, 92883, USA

Set-Aside

NONE

Documents

This scope was carved out of D4-0089.

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

View the prime solicitation

Dos Lagos Drive And Weirick Road Resurfacing

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 3

subcontract

Response DeadlineDec 2

Submission deadline

Response Deadline

12/02/2026, 10:00:00 PM UTCin 29 days

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → County of Riverside

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → County of Riverside

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Installs retroreflective roadway signs for prime contractors on County of Riverside road projects. Removes and salvages existing signs and installs new signs on square perforated steel tube posts per County Standard No. 1222. Requires ASTM Standard D 4956 Type III and Type IX retroreflective sheeting. Delivers installed roadway signs and salvaged materials.

Similar Contracts

Same NAICS industry code

Barrington Hill new gateway

Solicitation # ocds-h6vhtk-0796c1

Natural England is soliciting bids for the installation of a new 15-foot-wide gateway at the Barrington Hill National Nature Reserve, located at W3W suave.heap.detail in South West England. The project involves preparing the site by removing old fencing and gateposts, excavating a gateway area at least 6 meters wide, and installing two wooden gates with hardwood posts, plastic culverts, and a Type 1 sub-base. All work must adhere to British Standard BS 1722-7 for fencing and UC4 pressure-treatment specifications for timber. The contract period begins on December 7, 2026, with a mandatory completion date of February 26, 2027. The contract will be awarded based on the most advantageous tender, with a weighting of 70% for commercial cost and 30% for technical capability, specifically focusing on health and safety and relevant experience. Bidders must provide proof of employer and public liability insurance, a CDM compliant risk assessment, and evidence of professional competency. Payments will be made in pounds sterling via BACS transfer upon submission of a compliant invoice. Submissions must be emailed to Tom Sunderland by November 27, 2026, and must include a completed commercial response, technical responses, and mandatory supplier information.

Natural England

POSTED

about 3 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

J.F. Shea Construction, Inc. is seeking bids from qualified DBE subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project in San Jacinto, California. The project, owned by the Eastern Municipal Water District, involves a wide array of work items including AC paving, concrete, structural steel, HVAC, electrical, instrumentation, and various interior and exterior finishing trades. Bids are due by November 17, 2026, at 10:00 A.M. Interested parties must adhere to the project plans and specifications, which are available via the District's PlanetBids portal. Potential subcontractors are expected to be bondable, with J.F. Shea offering to cover up to 1% of subcontractor bond costs. The company is committed to equal opportunity and specifically encourages participation from DBE firms and other SBA-certified small businesses. All bids must include warranties that conform strictly to the owner's specifications.

J.F. Shea Construction, Inc.

POSTED

about 3 hours ago

DEADLINE

Roller Shutters and Automatic Doors Maintenance

New College Swindon

POSTED

about 3 hours ago

DEADLINE

Maintenance of Traffic (MOT) ServicesThis subcontract agreement for Maintenance of Traffic (MOT) Services involves providing essential traffic control staffing and equipment for prime contractors operating on Georgia Department of Transportation projects within District 5. The scope of work focuses on the implementation of traffic control zones, signage, and flagging operations to ensure safe and compliant environments for maintenance activities. All operations must be executed in strict accordance with Special Provision 150 Traffic Control (2025), utilizing necessary hardware such as cones, barrels, arrow boards, and flagging equipment. The solicitation was posted on November 3, 2026, with a response deadline of November 17, 2026. Classified under NAICS code 238990, the contract is managed by the Georgia Department of Transportation. Interested parties can find further details and submission guidelines through the official state procurement portal.

Department of Transportation

POSTED

about 4 hours ago

DEADLINE

Electronic Access Control InstallationThis subcontract for Electronic Access Control Installation involves the physical installation and mounting of access control hardware for prime contractors supporting Navsup Fleet Logistics Center Norfolk projects at the US Naval Academy. The scope of work specifically requires the installation of Assa Abloy hardware, including Aperio wireless readers, mag locks, mortise exits, request-to-exit sensors, and push buttons. The project falls under NAICS code 238990 and requires personnel who possess the necessary credentials to enter military installations. Interested parties must respond by November 12, 2026, to provide the delivery of fully installed and mounted hardware at the designated performance location in zip code 21402.

Navsup Flt Logistics Ctr Norfolk

POSTED

about 5 hours ago

DEADLINE

Accessibility (ADA) Compliance UpgradesThis subcontract opportunity, titled Accessibility (ADA) Compliance Upgrades, is issued by the General Services Administration's PBS Office of Leasing for work located in Ewing, New Jersey. The project focuses on modifying physical spaces and access points for prime contractors on GSA lease projects specifically for the TSA. The primary objective is to ensure the facility meets all federal accessibility mandates through the installation of ramps, the widening of doorways, and the modification of restrooms using ADA-compliant hardware and signage. The project falls under NAICS code 238990 and requires the delivery of a fully accessible facility that adheres to strict government standards. Interested parties should note that the solicitation was posted on November 3, 2026, with a response deadline of November 10, 2026.

Pbs Office Of Leasing

POSTED

about 5 hours ago

DEADLINE

Marine Fendering and Mast SpecialistThis subcontract opportunity is for a Marine Fendering and Mast Specialist to support prime contractors on USCG Surface Force Logistics Center vessel projects in Panama City, Florida. The scope of work involves the inspection of vessel fendering systems and the adjustment of masts using heavy lifting equipment and replacement rubber fendering. Due to the nature of the technical requirements, personnel must possess valid rigging and hoisting certifications to ensure the safe delivery of inspected and adjusted systems. Managed by the Department of Homeland Security under agency CG-SEA-C23, this project is designated as a total Small Business Set Aside under NAICS code 238990. Interested parties must submit their responses by November 12, 2026.

POSTED

about 5 hours ago

DEADLINE

Tank and Watertight Integrity SpecialistThis subcontract opportunity, titled Tank and Watertight Integrity Specialist, is a total small business set-aside under NAICS code 238990 for the Department of Homeland Security. The project supports the USCG Surface Force Logistics Center in Panama City, Florida, focusing on the inspection of diesel fuel tanks and the servicing of watertight doors and hatches. The scope of work involves cleaning and inspection tasks performed according to items D-006 and D-007, utilizing vacuum trucks and specialized sealants to ensure functional watertight seals. Due to the nature of the work, personnel must possess required OSHA certifications and be qualified for Confined Space Entry. Responses are due by November 12, 2026.

POSTED

about 5 hours ago

DEADLINE

Demolition and Clearance of 1-4 & 5-8 Redoubt Court

Solicitation # FBC 2026/46

Fareham Borough Council has issued solicitation FBC 2026/46 for the demolition and clearance of properties located at 1-4 and 5-8 Redoubt Court, Fareham, PO14 1BY. The project is classified under demolition work and has an estimated total value of 90,000 GBP including VAT. The anticipated period of performance for these works is from 18 January 2027 to 15 March 2027. The contract will be awarded to the Most Advantageous Tender based on the Best Price Quality Ratio over the lifetime of the contract. Evaluation will be determined by a pre-determined percentage split between cost and service quality, with an illustrative example of 60 percent for cost and 40 percent for service quality. Interested parties must submit their electronic tenders by the deadline of 20 November 2026 at 11:59pm via the designated procurement email or the council website.

Fareham Borough Council

POSTED

about 5 hours ago

DEADLINE

Traffic Signage & MarkingsThis subcontract opportunity is for the installation of traffic signage and road markings for circulation projects managed by the City of Ukiah Department of Public Works. The selected contractor will be responsible for installing traffic signs, markers, railings, and barriers, as well as performing road striping and delivering all completed pavement markings and signage to prime contractors. The project is located in Ukiah, California, under NAICS code 238990. Interested parties must submit their responses by the deadline of December 3, 2026.

POSTED

about 5 hours ago

DEADLINE

in about 1 month

Midwest Guardrail System InstallationThis subcontract involves the installation of a Midwest Guardrail System for prime contractors on highway projects within the County of Sutter, specifically located in Yuba City. The scope of work includes driving and setting steel posts and installing MKST In-Line Terminals for a total of 220 linear feet of railing. The contractor is responsible for delivering a fully installed and accepted system while maintaining daily site cleanup and the removal of all foreign materials. All work must be performed in strict compliance with Caltrans Standard Specifications and adhere to California DIR prevailing wage rates. Interested parties must submit their responses by the deadline of December 9, 2026.

County of Sutter

POSTED

about 6 hours ago

DEADLINE

in about 1 month

Scaffolding Services

Wolverhampton Homes Limited

POSTED

about 7 hours ago

DEADLINE

in about 1 month

More opportunities from California → County of Riverside

Same awarding agency

Sewer Manhole AdjustmentThis subcontract opportunity involves the adjustment of existing sewer manholes for prime contractors working on County of Riverside road projects located in Corona, California. The scope of work requires adjusting manholes to the new finished grade to ensure they are flush with new pavement, a process that must be performed in coordination with the City of Corona Department of Water and Power. The contractor is responsible for providing all necessary manhole adjustment rings and frames to complete the task. The project is categorized under NAICS code 238910 and was posted on November 3, 2026. Interested parties must submit their responses by the deadline of December 2, 2026. Performance of the work will take place within the 92883 zip code area of Corona.

Site Preparation Contractors

POSTED

about 7 hours ago

DEADLINE

Dust Abatement and Water Pollution ControlThis subcontract for the County of Riverside focuses on implementing dust abatement and water pollution prevention measures for road projects located in Corona, California. The selected contractor is responsible for executing dust control strategies and developing a comprehensive Water Pollution Control Program in accordance with Spec Section 06 61 00. Key operational requirements include the provision of water trucks and the installation of pollution control barriers to ensure a dust-free work site and full environmental compliance. The opportunity was posted on November 3, 2026, with a response deadline of December 2, 2026. Falling under NAICS code 238130, this project is designed to support prime contractors in maintaining regulatory standards throughout the duration of the roadwork.

Framing Contractors

POSTED

about 7 hours ago

DEADLINE

Asphalt Crack TreatmentThis subcontract opportunity involves providing asphalt crack treatment services for prime contractors working on County of Riverside road projects. The scope of work focuses on applying crack seal to existing asphalt concrete pavement as a preparatory step prior to overlay, requiring the contractor to provide all necessary sealing equipment and sealant materials to deliver fully sealed pavement cracks. The project is located in Corona, California, and falls under NAICS code 238990. Interested parties must submit their responses by the deadline of December 2, 2026.

All Other Specialty Trade Contractors

POSTED

about 7 hours ago

DEADLINE

Signal Backplates and Inductive Loop InstallationThis subcontract involves performing electrical upgrades to traffic signals for prime contractors on road projects within the County of Riverside, specifically located in Corona, California. The scope of work focuses on the installation of inductive loop detectors and the replacement of signal backplates with new units that feature two inch yellow retroreflective borders. The selected contractor must possess specialized loop detection equipment to ensure the delivery of fully functional inductive loops and updated backplates. The opportunity is categorized under NAICS code 238210 and was posted on November 3, 2026. Interested parties must submit their responses by the deadline of December 2, 2026. This project is essential for maintaining and upgrading traffic signal infrastructure to meet specific safety and operational standards for the region.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

about 7 hours ago

DEADLINE

Thermoplastic Pavement Markings and ReflectorsThis subcontract opportunity involves the installation of thermoplastic pavement markings and retroreflective markers for prime contractors working on County of Riverside road projects in Corona, California. The scope of work includes the removal of existing striping and the application of new thermoplastic traffic stripes and crosswalks, as well as the installation of retroreflective pavement markers. The selected contractor must possess the necessary thermoplastic striping equipment to complete the project and deliver the final installations. Interested parties must submit their responses by the deadline of December 2, 2026.

All Other Specialty Trade Contractors

POSTED

about 7 hours ago

DEADLINE

Asphalt Concrete Milling and OverlayThis subcontract opportunity involves asphalt concrete milling and overlay services for road projects within the County of Riverside, specifically located in Corona, California. The selected contractor will be responsible for cold planing existing AC pavement and installing Hot Mix Asphalt Type A Superpave in accordance with 2025 Caltrans Standard Specifications. The scope of work covers the resurfacing of 0.3 miles of roadway and requires the provision of a cold planer, asphalt paver, and rollers. The solicitation was posted on November 3, 2026, with a response deadline of December 2, 2026. Falling under NAICS code 237310, this project is designed for a subcontractor to support prime contractors in delivering high-quality pavement infrastructure for the agency.

Highway, Street, and Bridge Construction

POSTED

about 7 hours ago

DEADLINE

Dos Lagos Drive And Weirick Road Resurfacing

Solicitation # D4-0089

Solicitation D4-0089 is a project issued by the County of Riverside Transportation Department for the resurfacing of approximately 0.3 miles of asphalt concrete pavement on Dos Lagos Drive and Weirick Road, from Temescal Canyon Road to Knabe Road in the Community of El Cerrito, California. The scope of work includes cold planing existing pavement, applying crack seal treatment, and overlaying with Hot Mix Asphalt (HMA). Additional requirements involve the installation of thermoplastic pavement markings, retroreflective markers, and the replacement of signal backplates with yellow retroreflective borders. The project must be completed within 25 calendar days from the Notice to Proceed, with primary work performed at night between 9:00 PM and 5:00 AM. The contract is governed by the 2025 Standard Specifications of the State of California Department of Transportation. Award selection is based on the lowest responsive and responsible bid. Bidders must provide a 10% bid bond, and the successful contractor must provide 100% performance and payment bonds, as well as evidence of insurance within ten business days of the award. Required submission documents include a non-collusion declaration, an Iranian Contracting Act certification or exemption, and a subcontractor list. All work is subject to prevailing wage rates and strict quality assurance sampling and testing conducted by the County and the Engineer.

Highway, Street, and Bridge Construction

POSTED

about 7 hours ago

DEADLINE

Environmental Field Technician / Site Investigation ServicesThis subcontract for Environmental Field Technician and Site Investigation Services involves performing field investigation and delineation services for prime contractors on projects managed by the County of Riverside Department of Waste Resources. The scope of work focuses on collecting groundwater, earthen material, and buried waste samples to determine the lateral and vertical extent of contamination and estimate the types of buried materials present. The selected provider is responsible for delivering all field sampling documentation and delineation data. The project is located in Cathedral City, California, and requires strict compliance with California Labor Code prevailing wages. Interested parties must respond by November 4, 2026, for this opportunity categorized under NAICS code 541620.

Environmental Consulting Services

POSTED

DEADLINE

Groundwater Monitoring Well Drilling and InstallationThis subcontract for Groundwater Monitoring Well Drilling and Installation involves performing installation and removal of groundwater monitoring well networks for prime contractors on projects managed by the County of Riverside Department of Waste Resources. The scope of work requires the use of drilling rigs capable of over-drilling existing casings to remove old networks and install new systems. The selected contractor is responsible for delivering all necessary documentation regarding the installed networks and the removal process. The project is located in Cathedral City, California, and falls under NAICS code 238910. All work must be performed in strict compliance with California Labor Code prevailing wage requirements. Interested parties must submit their responses by the deadline of November 4, 2026.

Site Preparation Contractors

POSTED

DEADLINE

ELAP Certified Environmental Testing LaboratoryThis subcontract opportunity is for an ELAP Certified Environmental Testing Laboratory to provide specialized laboratory analysis for prime contractors working on County of Riverside Department of Waste Resources projects. The scope of work involves testing buried waste, earthen material, and groundwater for a wide range of contaminants, including pH, VOCs, Base/Neutrals and Acids, TPH, PFAS, RCRA Metals, Pesticides, Dioxins, Furans, and PAH. The selected provider must deliver certified laboratory analysis reports. The project is located in Cathedral City, California, and falls under NAICS code 541380. Interested parties must ensure they hold the required certification from the State Water Resources Control Board’s Environmental Laboratory Accreditation Program. The solicitation was posted on October 21, 2026, with a response deadline of November 4, 2026.

Testing Laboratories and Services

POSTED

DEADLINE

Environmental Site Investigation Services

Solicitation # WMARC-495

The County of Riverside, specifically the Department of Waste Resources, is soliciting proposals for professional Environmental Site Investigation services at the Cathedral City Landfill. The project involves three primary tasks: conducting historical research and developing a work plan for approval by the parties and the RWQCB-CRB, executing the field work to delineate contamination, and generating a final Site Investigation Report. Key deliverables include laboratory analysis of waste material, earthen material, and groundwater for a wide range of contaminants, including PFAS and RCRA metals. All analyses must be performed by a lab certified by the State Water Resources Control Board’s Environmental Laboratory Accreditation Program. The estimated period of performance is one year, with the option to renew for up to four additional one-year periods, though the final report must be completed within 24 months of the work plan's commencement. Proposals are due by November 4, 2026, at 1:30 P.M. Pacific Time. Evaluation is based on technical capability, project methodology, bidder experience, and overall cost. A 5% price preference is available for local or small businesses, who may be given the opportunity to match the lowest bid. Bidders must comply with California Labor Code prevailing wage requirements and provide proof of insurability. The submission must follow a strict format including sections A through N, with cost and financial statements submitted as separate files. Awarded contractors may also be required to sign a HIPAA Business Associate Addendum if applicable and must certify compliance with U.S. and California sanctions regarding Russia and the Iran Contracting Act.

Environmental Consulting Services

POSTED

DEADLINE

HVAC & Appliance Repair/ReplacementThis subcontract for the County of Riverside involves the repair and replacement of cooking appliances and HVAC components for prime contractors on CAARC projects. The scope of work includes the installation of built-in single wall ovens and free-standing ranges, cooktops, and heating appliances utilizing natural gas, propane, or electric power. Contractors are required to use gas leak detectors and electrical testing meters to ensure all delivered appliances are fully operational. To be eligible for this contract, providers must hold a valid California C-20 HVAC or C-36 Plumbing/Heating license. The opportunity is categorized under NAICS code 238220 and remains open for responses until December 31, 2026.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

in about 2 months

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