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

LiveFree Webinar — Wednesday, August 19 at 2:00 PM EDT

Register Free →
logo
Get CLEATUS

Vegetation Removal and Edge Grinding

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 Contra Costa County Public Works Department in California is seeking a subcontractor for a project focused on vegetation removal and edge grinding. The scope of work involves clearing roadside vegetation and performing pavement edge grinding to prepare the area for a subsequent slurry seal application. The project will be performed in Martinez, California, under NAICS code 238990. This opportunity was posted on August 15, 2026, and interested parties must submit their responses by the deadline of September 8, 2026. Further details and application instructions can be accessed through the BidAmerica portal.

General Info

Contra Costa County seeks subcontractors for vegetation removal and edge grinding in Martinez.

Agency

California → Contra Costa County Public Works DepartmentView Agency

NAICS

238990 - All Other Specialty Trade ContractorsView NAICS

Place of Performance

Martinez, CA, 94553, USA

Set-Aside

NONE

Documents

This scope was carved out of 20260814021.

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

View the prime solicitation

2026 Diablo And Blackhawk Fiberized Slurry Seal

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

Posted

subcontract

Response Deadline

Submission deadline

Response Deadline

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 → Contra Costa County Public Works Department
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → Contra Costa County Public Works Department
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Clearing roadside vegetation and performing edge grinding of pavement to prepare for slurry seal application.

Similar Contracts

Same NAICS industry code

NAICS: 238990
New
SLED
Water Storage Tank Rehabilitation – Mechanical and Structural RepairsThis subcontract opportunity, titled Water Storage Tank Rehabilitation – Mechanical and Structural Repairs, involves performing comprehensive maintenance on existing water storage tanks. The scope of work includes mechanical, structural, and corrosion control repairs, specifically focusing on inspection, cleaning, patching, lining, and recoating processes. The project is managed by the Engineering agency in Arizona under NAICS code 238990. Interested parties must submit their responses by the deadline of September 3, 2026, at 8:00 PM. Further details and application procedures can be accessed through the provided procurement portal.
Engineering

POSTED

about 17 hours ago

DEADLINE

in 18 days
View Details
NAICS: 238990
New
SLED
Theater Seating ReplacementThe Theater Seating Replacement subcontract, issued by the Florida Parks and Community Engagement Department, involves the removal of existing seating and the installation of new audience seating. The project requires that all new installations be ADA-compliant and adhere to strict standards for aisle spacing, anchoring, and fire safety compliance. Interested parties must submit their responses by September 14, 2026, at 4:00 PM. This opportunity falls under NAICS code 238990 and was officially posted on August 16, 2026.
Parks & Community Engagement Department

POSTED

about 19 hours ago

DEADLINE

in 28 days
View Details
NAICS: 238990
New
Federal
Bismarck District Office Crawlspace RemediationThe Western Area Power Administration, under the Department of Energy, is forecasting a contract for crawlspace remediation at the Bismarck District Office located in North Dakota. This project is categorized under NAICS code 238990 and is designated as a small business set-aside. The opportunity was posted on August 16, 2026, and is managed by the Small Business Program Managers. Interested parties can coordinate with the designated points of contact to obtain further details regarding the acquisition process.
Western Area Power Administration

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 238990
New
Federal
X088 - B-81 Replace ADA Entry DoorThe Naval Information Warfare Systems agency, specifically Niwc Pacific, has issued a forecast for the replacement of an ADA entry door under project X088 - B-81. This project is categorized under NAICS code 238990 and is scheduled for performance in San Diego. Johannes Cardenas serves as the primary Contracting Officer for this requirement, with Crystal Irvin acting as the secondary point of contact. The opportunity was posted on August 16, 2026.
Niwc Pacific

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 238990
New
Federal
X087 B111 Restore Lab 116The Restore Lab 116 project, identified under order X087 of contract N66001-22-D-0003, is a forecast procurement action managed by the Naval Information Warfare Systems through Niwc Pacific. This effort falls under NAICS code 238990 and is scheduled for posting on August 16, 2026. The work is designated to be performed in San Diego. Primary administrative oversight is provided by Contracting Officer Johannes Cardenas, with Genard Cayanan serving as the secondary point of contact.
Niwc Pacific

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 238990
New
Federal
Taut Wire and Perimeter DetectionThe Department of Justice, specifically the Federal Prison System and Bureau of Prisons, has issued a forecast for a contract regarding Taut Wire and Perimeter Detection. This nationwide initiative falls under NAICS code 238990 and is intended to enhance security infrastructure across their facilities. Interested parties can coordinate with Kelly Kuykendall as the primary point of contact or David Orrantia for small business inquiries. Further details regarding this opportunity are available through the Department of Justice forecast contracting portal.
Federal Prison System / Bureau Of Prisons

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 238990
New
SLED
Construction Mobilization and Site SetupThe City of Anaheim in California is seeking a subcontractor for the Construction Mobilization and Site Setup project. The scope of work involves mobilizing the necessary crew, equipment, and materials to the site, as well as establishing temporary site offices, fencing, and signage. The performance of these services will take place in Anaheim, California, within the 92804 zip code. This opportunity was posted on August 15, 2026, and the deadline for responses is September 3, 2026. The contract falls under NAICS code 238999, and interested parties can find further details through the provided BidAmerica link.
City of Anaheim

POSTED

1 day ago

DEADLINE

in 18 days
View Details
NAICS: 238990
New
SLED
Guardrail and Safety Barrier InstallationThe City of Anaheim in California is seeking a subcontractor for the installation or upgrade of guardrails, bollards, and other physical safety barriers located near crosswalks. This project falls under NAICS code 238990 and will be performed in Anaheim, California, within the 92804 zip code area. The solicitation was posted on August 15, 2026, and interested parties must submit their responses by the deadline of September 3, 2026. Further details and application processes can be accessed through the BidAmerica portal.
City of Anaheim

POSTED

1 day ago

DEADLINE

in 18 days
View Details
NAICS: 238990
New
SLED
High-Intensity Markings and Crosswalk PaintingThe City of Anaheim in California is seeking a subcontractor for the High-Intensity Markings and Crosswalk Painting project. The scope of work involves the application of durable, high-visibility pavement markings and crosswalks utilizing either epoxy-based or thermoplastic materials. This project falls under NAICS code 238990 and will be performed within Anaheim, California, specifically in the 92804 zip code area. Interested parties must submit their responses by the deadline of September 3, 2026. The solicitation was officially posted on August 15, 2026, and further details can be accessed through the BidAmerica portal.
City of Anaheim

POSTED

1 day ago

DEADLINE

in 18 days
View Details
NAICS: 238990
New
SLED
Project Management and CoordinationThe Rosamond Community Services District in California is seeking a subcontractor for project management and coordination services to oversee a multi-site control system upgrade. The selected provider will be responsible for end-to-end project oversight, which includes managing schedules, coordinating subcontractors, and ensuring full compliance with California Department of Industrial Relations regulations. This opportunity was posted on August 15, 2026, with a response deadline of September 15, 2026. The work will be performed in Rosamond, California, under NAICS code 238990. Interested parties can find further details and submission instructions through the BidAmerica portal.
Rosamond Community Services District

POSTED

1 day ago

DEADLINE

in 30 days
View Details
NAICS: 238990
New
SLED
Roadside Sign Relocation (Wood Post)The City of San Juan Bautista, California, is seeking a subcontractor for the Roadside Sign Relocation project. The scope of work involves the removal and reinstallation of two roadside signs on wood posts within the project right-of-way, including the replacement of posts if necessary, all in accordance with Caltrans standards. This opportunity was posted on August 15, 2026, with a response deadline of September 15, 2026. The work will be performed in San Juan Bautista, California, under NAICS code 238990.
City of San Juan Bautista, California

POSTED

1 day ago

DEADLINE

in 29 days
View Details
NAICS: 238990
New
SLED
Pavement Marking Installation (Thermoplastic)The City of San Juan Bautista, California, is seeking a subcontractor for the installation of thermoplastic crosswalks and pavement markings. The project requires the application of markings with enhanced wet-night visibility, adhering strictly to MUTCD 2014 and ASTM standards. The scope of work encompasses all necessary surface preparation and the final application of the materials. This subcontract opportunity falls under NAICS code 238990 and is located in San Juan Bautista, California, zip code 95045. The solicitation was posted on August 15, 2026, and the deadline for responses is September 15, 2026, at 6:00 PM.
City of San Juan Bautista, California

POSTED

1 day ago

DEADLINE

in 29 days
View Details

More opportunities from California → Contra Costa County Public Works Department

Same awarding agency

NAICS: 324121
New
SLED
Type II Fiberized Slurry Seal Material SupplyThe Contra Costa County Public Works Department in California is seeking a subcontractor for the supply of Type II fiberized slurry seal mix. This material must meet specific county specifications and will be utilized for pavement preservation work. The performance of this contract will take place in Martinez, California. The solicitation was posted on August 15, 2026, and the deadline for responses is September 8, 2026. This procurement falls under NAICS code 324121 and is managed through the BidAmerica platform.
Asphalt Paving Mixture and Block Manufacturing

POSTED

1 day ago

DEADLINE

in 23 days
View Details
NAICS: 541370
New
SLED
Survey Monument Cover AdjustmentThe Contra Costa County Public Works Department in California is seeking a subcontractor for the Survey Monument Cover Adjustment project. The primary objective of this contract is to ensure the protection and adjustment of survey monument covers during construction activities to maintain their accuracy and continued accessibility. This opportunity is categorized under NAICS code 541370 and will be performed in Martinez, California. Interested parties must submit their responses by the deadline of September 8, 2026.
Surveying and Mapping (except Geophysical) Services

POSTED

1 day ago

DEADLINE

in 23 days
View Details
NAICS: 238990
New
SLED
Pavement Failure RepairsThe Contra Costa County Public Works Department in California is seeking a subcontractor for Pavement Failure Repairs to be performed in Martinez, California 94553. The scope of work involves the repair of potholes, cracks, spalling, and other pavement defects as a necessary preparation step prior to the application of slurry seal. This opportunity falls under NAICS code 238990 and was posted on August 15, 2026. Interested parties must submit their responses by the deadline of September 8, 2026. Further details and application processes can be accessed through the BidAmerica portal.
All Other Specialty Trade Contractors

POSTED

1 day ago

DEADLINE

in 23 days
View Details
NAICS: 238990
New
SLED
Pavement Marking Removal and Thermoplastic Striping InstallationThe Contra Costa County Public Works Department in California is seeking a subcontractor for a project focused on pavement marking removal and thermoplastic striping installation. The scope of work involves the removal of existing thermoplastic striping and the installation of new, compliant thermoplastic pavement markings on designated project roadways located in Martinez, California. This opportunity was posted on August 15, 2026, and the deadline for responses is September 8, 2026. The project falls under NAICS code 238990 and is being managed through the BidAmerica platform.
All Other Specialty Trade Contractors

POSTED

1 day ago

DEADLINE

in 23 days
View Details
NAICS: 237310
New
SLED
Pavement Slurry Seal ApplicationThe Contra Costa County Public Works Department in California is seeking a subcontractor for the Pavement Slurry Seal Application project. This contract involves the application of Type II fiberized slurry seal on roadways within the Diablo and Blackhawk areas to restore and enhance the overall condition of the pavement surfaces. The project is categorized under NAICS code 237310 and will be performed in Martinez, California. Interested parties must submit their responses by the deadline of September 8, 2026.
Highway, Street, and Bridge Construction

POSTED

1 day ago

DEADLINE

in 23 days
View Details
NAICS: 237310
New
SLED
2026 Diablo And Blackhawk Fiberized Slurry Seal
Solicitation # 20260814021
The 2026 Diablo and Blackhawk Fiberized Slurry Seal project, identified by bid number 0672-6U2042 and solicitation number 20260814021, is a construction contract issued by the Contra Costa County Public Works Department. The scope of work involves applying a Type II fiberized slurry seal in the Diablo and Blackhawk areas of unincorporated Contra Costa County. Key tasks include vegetation removal, edge grinding, pavement failure repairs, adjusting survey monument covers, and the removal and replacement of thermoplastic striping and pavement markings. The project has an engineer's cost estimate of 842,000 dollars and must be completed within 30 working days. Eligible bidders must hold a valid Class A or C-12 license and be registered with the California Department of Industrial Relations. The contract mandates a minimum subcontracting requirement of 25 percent of the bid value and requires the prime contractor and all subcontractors to negotiate and execute a Project Labor Agreement with the Contra Costa Building and Construction Trades Council if specific value thresholds are met. Financial terms include the requirement for performance and payment bonds, a 5 percent payment retention until final acceptance, and tiered liquidated damages for delays. Proposals must be submitted electronically via the online planroom by 2:00 p.m. on September 8, 2026.
Highway, Street, and Bridge Construction

POSTED

1 day ago

DEADLINE

in 23 days
View Details
NAICS: 541611
SLED
Professional Liability & Insurance Compliance SupportContra Costa County Public Works Department is soliciting support to ensure subcontractors comply with specified insurance requirements, mandating a minimum of $1 million in professional liability coverage and $5 million in general liability coverage. This subcontract opportunity is tied to public works activities centered in Martinez, California, with a response deadline of August 28, 2026. The project falls under NAICS code 541611, indicating it involves management consulting services related to professional liability and insurance compliance verification. The goal is to establish a reliable framework for vetting and monitoring subcontractor insurance documentation to mitigate risk and maintain contractual obligations. Interested parties must submit proposals through the provided online portal before the stated deadline, with no set-aside provisions indicated, making this open to all qualified respondents.
Administrative Management and General Management Consulting Services

POSTED

18 days ago

DEADLINE

in 11 days
View Details
NAICS: 541611
SLED
Small Business & DBE Subcontracting CoordinationThe contract seeks administrative and compliance support to ensure compliance with Disadvantaged Business Enterprise, Minority Business Enterprise, and Women Business Enterprise participation goals on federally funded task orders under the Contra Costa County Public Works Department. The work involves coordinating subcontracting efforts to meet mandated diversity targets, providing documentation, monitoring subcontractor performance, and maintaining records to satisfy federal audit and reporting requirements. This role requires expertise in federal contracting regulations, particularly those related to DBE/MBE/WBE programs, and a strong understanding of reporting standards for publicly funded infrastructure projects. The contract is designated as a subcontract opportunity with a NAICS code of 541611, indicating administrative management and general management consulting services. Performance is specified to occur in Martinez, California, with a response deadline of August 28, 2026. Although no set-aside designation is specified, the contract is structured to facilitate participation from small and diverse businesses, requiring the contractor to implement strategies that promote meaningful involvement of certified DBE, MBE, and WBE firms. All efforts must align with federal mandates and local compliance frameworks administered by the Contra Costa County Public Works Department.
Administrative Management and General Management Consulting Services

POSTED

18 days ago

DEADLINE

in 11 days
View Details
NAICS: 238990
SLED
Construction Inspection & Resident Engineering SupportThe contract encompasses on-site inspection and resident engineering support for construction activities within Contra Costa County, specifically at the Martinez location with ZIP code 94553. The work involves continuous oversight during the construction phase to ensure compliance with specifications, implementation of quality assurance measures, regular progress reporting, and effective coordination with contractors and other stakeholders. This subcontract supports the Public Works Department of Contra Costa County and is classified under NAICS code 238990, indicating it relates to other specialty trade contractors. The solicitation was posted on July 30, 2026, with a response deadline of August 28, 2026, and all services must be performed at the designated place of performance. No set-aside provisions or specific organization types are outlined, and the point of contact information is not provided in the data.
All Other Specialty Trade Contractors

POSTED

18 days ago

DEADLINE

in 11 days
View Details
NAICS: 541610
SLED
Stormwater & Drainage EngineeringThe contract involves the engineering design of storm drain systems and detention basins to ensure full compliance with MS4, NPDES, and local stormwater regulations in Contra Costa County. Work is focused on Martinez, California, with a performance location identified by the zip code 94553, and requires technical expertise in civil and environmental engineering to meet stringent regulatory standards for stormwater management. The scope demands detailed planning, analysis, and documentation to support infrastructure that mitigates runoff pollution and protects water quality in accordance with federal and state mandates. This subcontract opportunity, classified under NAICS code 541610 for architectural and engineering services, was posted on July 30, 2026, with a response deadline of August 28, 2026. The contracting entity is the Contra Costa County Public Works Department, and all proposals must be submitted through the designated online portal. While no set-aside provisions or point of contact details are specified, bidders are expected to demonstrate proven capability in stormwater system design and regulatory compliance within local governmental frameworks.

POSTED

18 days ago

DEADLINE

in 11 days
View Details
NAICS: 541370
SLED
Surveying & Right-of-Way MappingContra Costa County Public Works Department is seeking qualified contractors to provide comprehensive surveying and right-of-way mapping services for transportation projects, including topographic surveys, boundary delineation, as-built surveys, and GIS mapping. The work is to be performed in Martinez, California, with a response deadline of August 28, 2026, and the contract is solicited under NAICS code 541370 for surveying services. This is a subcontract opportunity with no set-aside designation, and interested parties must submit proposals through the designated online portal prior to the deadline to be considered for award. All deliverables must meet the technical and spatial accuracy standards required for public infrastructure projects in the region.
Surveying and Mapping (except Geophysical) Services

POSTED

18 days ago

DEADLINE

in 11 days
View Details
NAICS: 541330
SLED
Civil Site Design for Transportation ProjectsThe contract pertains to civil site design services for transportation infrastructure projects within Contra Costa County, specifically focused on grading, drainage, utility coordination, and site layout for roadways, transit stops, and active transportation systems such as bike paths and pedestrian walkways. Work will be performed at the designated place of performance in Martinez, California, with a response deadline of August 28, 2026, and the solicitation was posted on July 30, 2026. This is a subcontract opportunity categorized under NAICS code 541330, which covers engineering services, and is managed by the Contra Costa County Public Works Department. Contractors must possess the expertise to manage complex site development tasks that integrate with existing transportation networks, ensuring compliance with local, state, and federal standards for safety, accessibility, and environmental impact. The scope requires close coordination with utility providers and other stakeholders to align infrastructure improvements with broader public works initiatives. All bids must be submitted through the provided UI link prior to the deadline, and performance is expected to meet the quality and timing requirements set by the county’s public works division.
Engineering Services

POSTED

18 days ago

DEADLINE

in 11 days
View Details