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, September 30 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Rock Crossing Installation

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

This subcontract involves the installation of a rock crossing for prime contractors on State Water Resources Control Board utility access projects. The scope of work includes site preparation, grading of the ephemeral drainage area, and the placement and compaction of rock material to ensure a stable crossing. The project requires the use of excavators, loaders, and compaction equipment to deliver a functional crossing at 4450 Murrieta Circle in Fort Jones. The project is managed by the California SWRCB Division of Water Quality and complies with CEQA Categorical Exemption 15301. It is classified under NAICS code 238910 and was posted on August 18, 2026.

General Info

Subcontract for rock crossing installation at 4450 Murrieta Circle for California SWRCB.

Agency

California → SWRCB, Division of Water Quality

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

Fort Jones, CA

Set-Aside

NONE

Documents

This scope was carved out of eTS 9268901 TL623C Drainage Crossing Project.

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

View the prime solicitation

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

PostedAug 18

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 → SWRCB, Division of Water Quality

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → SWRCB, Division of Water Quality

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs the installation of a rock crossing for prime contractors on State Water Resources Control Board utility access projects. Prepares the site, grades the ephemeral drainage area, and places and compacts rock material to create a stable crossing. Utilizes excavators, loaders, and compaction equipment. Complies with CEQA Categorical Exemption 15301. Delivers a completed, functional rock crossing at 4450 Murrieta Circle.

Similar Contracts

Same NAICS industry code

CCTV Inspection & Sewer CleaningThis subcontract opportunity with PM Construction & Rehab, LLC involves the cleaning and inspection of sewer lines for the Northside High School Area Sanitary Sewer Rehabilitation project in Houston, Texas. The selected contractor will utilize high-pressure water jetting trucks for cleaning and robotic CCTV cameras to document pipe conditions and verify the quality of the rehabilitation. The primary deliverables include cleaned sewer lines and comprehensive CCTV inspection videos and reports. The solicitation is open for responses until October 6, 2026. This opportunity is specifically set aside for Small Disadvantaged Businesses, Women-Owned Small Businesses, and certified Minority or Woman Business Enterprises. The project falls under NAICS code 238910, and preference is given to those with S/M/WBE certifications.

PM Construction & Rehab, LLC

POSTED

about 8 hours ago

DEADLINE

Phase 2 ESA Field Services (Drilling & Sampling)This subcontract for Phase 2 ESA Field Services involves providing drilling and sampling services for prime contractors on projects within the Municipality of Clarington. The scope of work includes borehole drilling, soil sampling, the installation of groundwater monitoring wells, and soil vapor collection. These tasks are to be performed using direct push, sonic, or hollow stem auger drill rigs, with Photoionization Detectors utilized for field screening. The final deliverables consist of installed monitoring wells and detailed field logs. The opportunity was posted on September 22, 2026, with a response deadline of October 14, 2026. To be eligible, the provider must maintain 5 million dollars in Commercial General Liability insurance. The contract falls under NAICS code 238910 and is managed by the Municipality of Clarington.

Municipality of Clarington

POSTED

about 14 hours ago

DEADLINE

Geotechnical Drilling and Field InvestigationThis subcontract for the Municipality of Clarington involves providing drilling rigs and technicians to support prime contractors on geotechnical projects. The scope of work includes executing borehole drilling using Auger and Diamond Core methods, performing Standard Penetration Tests, collecting soil and rock samples, and installing piezometers. Equipment used must include truck or track-mounted rigs and core barrels, with the contractor responsible for delivering borehole logs, physical samples, and field reports. The contract requires the provider to maintain 5 million dollars in liability insurance. Interested parties must submit their responses by October 14, 2026, in accordance with the solicitation posted on September 22, 2026. The project falls under NAICS code 238910 for geotechnical drilling and field investigation services.

Municipality of Clarington

POSTED

about 15 hours ago

DEADLINE

Erosion & Sedimentation ControlThis subcontract for Dorchester School District Two involves the installation and maintenance of temporary erosion and sedimentation controls to support prime contractors. The selected provider will be responsible for implementing Stormwater Pollution Prevention Plan measures, including the delivery and installation of silt fences, wattles, and runoff controls, to prevent soil erosion and runoff into adjacent properties. All work must be performed in strict compliance with the 2003 EPA Construction General Permit. The solicitation was posted on September 22, 2026, with a response deadline of October 27, 2026, falling under NAICS code 238910.

Dorchester School District Two

POSTED

about 16 hours ago

DEADLINE

in about 1 month

Earthwork & Site PreparationThis subcontract for Earthwork and Site Preparation involves providing comprehensive site clearing, earth moving, and soil preparation services for prime contractors working on Dorchester School District Two projects. The scope of work includes excavating, trenching, backfilling, and compacting soil, as well as performing soil aeration and the off-site disposal of surplus materials. All activities must adhere to the geotechnical investigation data specified in Section 00 31 32 to ensure the site is properly graded and compacted for subsequent concrete and paving installations. The solicitation was posted on September 22, 2026, with a response deadline of October 27, 2026. Classified under NAICS code 238910, this opportunity is managed by Dorchester School District Two in South Carolina. Interested parties must submit their responses by the specified deadline to be considered for this site preparation subcontract.

Dorchester School District Two

POSTED

about 16 hours ago

DEADLINE

in about 1 month

Water Control & Drainage MaintenanceThis subcontract opportunity, titled Water Control and Drainage Maintenance, is issued by the Illinois Office of Realty and Capital Planning for wetland management projects under the Illinois Department of Natural Resources. The selected provider will support prime contractors by performing essential repair and maintenance on water control structures and drainage systems, including the upkeep of trenches, waterways, and terraces. Key responsibilities include the installation and repair of gates and tubes, as well as the operation of emergency pumps to ensure functional drainage channels. The project falls under NAICS code 238910 and was posted on September 22, 2026. Interested parties must submit their responses by the deadline of November 12, 2026, at 8:00 PM. This contract focuses on delivering operational water management infrastructure to support environmental conservation efforts within the state of Illinois.

REALTYCAPPLAN422 - Office of Realty and Capital Planning

POSTED

about 18 hours ago

DEADLINE

in about 2 months

Civil Work: Excavation & Utility TrenchingThis subcontract for Civil Work: Excavation and Utility Trenching supports prime contractors on City of Thousand Oaks Transportation Center projects. The scope of work involves performing excavation, backfilling, and soil compaction for utility lines and conduits in accordance with Division 31 standards. The contractor is responsible for utilizing excavators, compactors, and trenching equipment to deliver fully prepared and backfilled utility trenches. The project is located in Thousand Oaks, California, 91361, and falls under NAICS code 238910. The solicitation was posted on September 22, 2026, with a response deadline of October 21, 2026.

City of Thousand Oaks

POSTED

about 18 hours ago

DEADLINE

Site Prep and Grading ContractorThe Cajon Valley Union School District is seeking a site preparation and grading subcontractor to perform site leveling, grading, and foundation installation for facility projects in El Cajon, California. The scope of work includes excavation, grading, compaction, and the installation of pier foundations or concrete pads utilizing crushed stone and ready-mix concrete to deliver level, compacted sites. Eligible contractors must hold a C-61/D-40 license and maintain valid DIR Registration. This subcontract opportunity was posted on September 22, 2026, with a response deadline of October 20, 2026.

CAJON VALLEY UNION SCHOOL DISTRICT

POSTED

about 18 hours ago

DEADLINE

Ethel Moore Building Demolition

Solicitation # 20260922027

The Oakland Unified School District is soliciting bids for the demolition and hazardous abatement of the wood-framed Ethel Moore Memorial Building in Oakland, California. This project focuses on above-grade, structure-only demolition, requiring the contractor to remove all wood materials while ensuring that all existing concrete footings and foundation slabs remain intact with no ground disturbance. The final objective is to deliver a clean, safe, and stable slab surface. Critical requirements include the performance of hazardous material abatement and the implementation of dust control measures that comply with Cal/OSHA and BAAQMD regulations. The contractor is also responsible for isolating utility connections at the building perimeter and hauling away all debris. Interested parties must submit their responses by October 14, 2026.

Oakland Unified School District

POSTED

about 19 hours ago

DEADLINE

Tico Accessibility Improvements Project

Solicitation # 20260922014

Ojai Valley Sanitary District

POSTED

about 19 hours ago

DEADLINE

Filter Media Removal & Installation ContractorThe Filter Media Removal and Installation Contractor is a subcontract opportunity for the Alameda County Water District to perform specialized work at District Water Treatment Plant No. 2 in Fremont, California. The selected contractor will be responsible for removing existing media, cleaning filter cells of debris and dust from walls and underdrains, and installing new anthracite and sand media in Filters 1, 2, and 3. To ensure quality and compliance, the contractor must perform backwashes using vacuum trucks in accordance with NSF Standard 61 and AWWA Standard C653-20 to remove fines. This project falls under NAICS code 238910, with a response deadline of October 15, 2026.

Alameda County Water District

POSTED

about 20 hours ago

DEADLINE

Earthwork and Base Material Supply/InstallationThis subcontract for the City of El Centro in California involves the supply and installation of earthwork and base materials for roadway projects. The selected contractor will be responsible for providing and placing Class 2 Base, sand backfill, and Decomposed Granite, ensuring all materials meet specific standards for gradation, durability, R-value, and sand equivalent. The scope of work includes delivering compacted subbase and finished decomposed granite areas to support prime contractors. This opportunity is categorized under NAICS code 238910, with a response deadline set for October 1, 2026. Performance of the contract will take place within El Centro, California.

City of El Centro

POSTED

about 20 hours ago

DEADLINE

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