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, October 14 at 2:00 PM ET

Register Free →

Aggregate Base Supplier & Installer

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 opportunity is for the supply and installation of Class 2 Aggregate Base for prime contractors working on pedestrian and bike path projects within the City of San Diego. The selected provider will be responsible for furnishing, leveling, and compacting the aggregate base in strict accordance with 2024 GREENBOOK Section 301-2 to ensure proper support for subsequent paving operations. The project is categorized under NAICS code 238910 and is located in San Diego, California. Interested parties must submit their responses by the deadline of October 29, 2026.

General Info

Supply and install Class 2 Aggregate Base for San Diego paths by October 2026.

Place of Performance

San Diego, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of K-27-2478-DBB-3.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Robb Field Gateway Path

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

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 → City of San Diego
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Supplies and installs Class 2 Aggregate Base for prime contractors on City of San Diego pedestrian and bike path projects. Furnishes and installs Class 2 Aggregate Base per 2024 GREENBOOK Section 301-2, including compaction and leveling to support paving. Delivers installed and compacted aggregate base.

Similar Contracts

Same NAICS industry code

NAICS: 238910
New
Keystone Job Corps Building 14 Demo
Solicitation # keystone-job-corps-building-14-demo
The Keystone Job Corps is soliciting bids for the demolition of Building 14, the old security building, and its foundation at the Keystone Red Rock Job Corps Center in Drums, Pennsylvania. The scope of work includes the demolition of an old septic system, removal of all debris, trees, and rocks, and the subsequent backfilling, grading, and seeding of the affected areas. Critical infrastructure requirements involve disconnecting building power while ensuring uninterrupted power and communications for the guard shack and the mountain pump house and water tank, which may require the installation of new telephone poles. Additionally, the contractor must disconnect and replace the water shut-off valve with a straight pipe, a task that must be completed within a single day between 8:30 AM and 3:00 PM to minimize disruption to students. This is a small business set-aside solicitation under NAICS code 238910. The selected contractor is responsible for providing all necessary permits, implementing traffic control and flaggers on Foothills Drive, and providing chain of responsibility letters for all hauled-off waste. Compliance requirements include active SAM.gov registration, adherence to Davis-Bacon wage standards, and the submission of certified payroll. Bidders must provide separate costs for labor and materials. The response deadline for this solicitation is October 19, 2026.
Keystone Job Corps

POSTED

about 9 hours ago

DEADLINE

in 5 days
View Details

More opportunities from California → City of San Diego

Same awarding agency

NAICS: 237310
New
SLED
Robb Field Gateway Path
Solicitation # K-27-2478-DBB-3
Solicitation K-27-2478-DBB-3 is a project issued by the City of San Diego for the construction of the Robb Field Community Park Gateway Path Improvements. Located northwest of Sunset Cliffs Boulevard and West Point Loma Boulevard, the scope of work focuses on upgrading pedestrian walkways and bike paths to ensure compliance with the 2022 California Building Code and 2010 ADA Standards for Accessible Design. Key construction activities include grading, earthwork, installation of Class 2 Aggregate Base, and the creation of accessible paths connecting Sunset Cliff Blvd to the Ocean Beach Athletic Area and extending the Ocean Beach Gateway Park Path. Additional improvements include new pedestrian lighting, a drinking fountain, irrigation, landscaping, and drainage enhancements. The City's estimated construction cost for this lump sum project is 1,524,000.00 dollars. The contract will be awarded to the lowest responsive and reliable bidder based on the Base Bid. Bidders must self-perform at least 50 percent of the work and submit all bids electronically via PlanetBids by October 29, 2026, at 2:00 PM. Required submission documents include certifications regarding pending actions, disclosure of business interests, and debarment and suspension certifications for both prime contractors and subcontractors. For bids exceeding 250,000 dollars, a bid security of at least 10 percent of the total bid amount is required. The awarded contractor must provide payment and performance bonds, insurance certificates, and off-road diesel fleet regulation compliance documentation within 10 working days of the Notice of Intent. Work must adhere to the 2024 Greenbook and Whitebook standards, with state prevailing wage rates applying to all labor.
Highway, Street, and Bridge Construction

POSTED

4 days ago

DEADLINE

in 16 days
View Details
NAICS: 237110
New
SLED
Block 8R UUP
Solicitation # K-27-2506-DBB-3
Solicitation K-27-2506-DBB-3 is a project issued by the City of San Diego to convert existing overhead utilities to underground utilities within Residential Block 8R. The scope of work includes the installation of conduits, pads, pull boxes, and hand holes for the City's street lighting, SDG&E power, and various communication providers including Cox Cable, AT&T, Crown Castle, and Wyyer Communications. The contractor is responsible for installing buried conduits with pull ropes, while utility owners will handle the cabling. The estimated construction cost for this project is 7,220,000 dollars, with a performance period of 292 working days and a one-year warranty on materials and workmanship. The contract will be awarded to the lowest responsive and responsible bidder based on the Base Bid. Bidders must be pre-qualified for the total proposed amount and submit their bids electronically via PlanetBids by November 3, 2026, at 2:00 PM. Compliance is required with the 2024 Greenbook and Whitebook specifications, State prevailing wage rates, and the 2010 ADA Standards. Additionally, contractors must certify compliance with several local ordinances, including the Equal Pay, Equal Benefits, and Due Process and Safety Ordinances, as well as CARB off-road diesel regulations. Financial security requirements include bid security for bids of 250,000 dollars or more, with payment and performance bonds due within 10 working days of the Notice of Intent. Quality control is managed through daily inspection reports, and final acceptance requires approval from the City Engineer and specific utility inspectors from AT&T and Cox Communications. The project also emphasizes the use of Small Local Business Enterprises (SLBE) and Emerging Local Business Enterprises (ELBE) to meet participation goals.
Water and Sewer Line and Related Structures Construction

POSTED

6 days ago

DEADLINE

in 21 days
View Details

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

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS