This Government Contract opportunity from California was posted on August 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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1 1/2" Clean Unwashed Crushed Rock Supply

Closed

State & Local

Submission Closed09/24/2026, 08:30:00 PM UTC

Contract Overview

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

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NAICS: 327320

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POSTED

2 days ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract involves the supply and delivery of 1 1/2 inch clean unwashed crushed rock free of fines for prime contractors working on County of Riverside landfill projects. The selected provider is responsible for sourcing and hauling aggregate materials to the Badlands and Lamb Canyon Sanitary Landfills using heavy dump trucks, ensuring the delivery of specified tonnages to these designated sites. The contractor must maintain full compliance with Cal/OSHA and OSHA safety standards, as well as all applicable air and water pollution control ordinances. This opportunity is categorized under NAICS code 327320 and is managed by the County of Riverside in California, with a response deadline of September 24, 2026.

General Info

Supply and deliver crushed rock to Riverside County landfills by September 24, 2026.

Agency

California → County of Riverside

NAICS

327320 - Ready-Mix Concrete Manufacturing

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of WMARC-489.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

SUPPLY AND DELIVERY OF AGGREGATE MATERIALS TO RIVERSIDE COUNTY LANDFILLS

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 25

subcontract

Response DeadlineSep 24

Deadline has passed

Submission Closed

09/24/2026, 08:30:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → County of Riverside

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → County of Riverside

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies and delivers 1 1/2" clean unwashed crushed rock free of fines for prime contractors on County of Riverside landfill projects. Sources and hauls aggregate materials to Badlands and Lamb Canyon Sanitary Landfills using heavy dump trucks. Complies with Cal/OSHA, OSHA, and air/water pollution control ordinances. Delivers specified tons of clean unwashed crushed rock to designated sites.