There are currently 83 active government contract opportunities for this NAICS code.

Current Opportunities


Stop wasting time reading multi-page solicitations to see if might be a good fit. SAMClerk uses AI to summarize these requirements into a couple of sentences.

Road Rock and Ditch Lining   NOTICE ID: W911S227U0065

Road Rock and Ditch Lining
DEPT OF DEFENSE - DEPT OF THE ARMY
Published: Oct 20, 2026 Updated: Oct 20, 2026 NAICS: 212321

Aggregate Stone Material - Fort Riley, Kansas   NOTICE ID: W911RX27QA002

The contractor will procure, haul, and deliver aggregate stone and sand to multiple Directorate of Public Works locations to maintain tactical trails, base roads, and erosion control for mission readiness. All materials must meet specified gradation, moisture, and purity standards, with laboratory c...
DEPT OF DEFENSE - DEPT OF THE ARMY
Published: Oct 19, 2026 Updated: Oct 19, 2026 NAICS: 212321

Champion Creek Pit Rock Crushing Supply   NOTICE ID: 1240LT27Q0008

This is a small-business set-aside under NAICS 212321 (Construction Sand and Gravel Mining; 500-employee size standard) and will be a firm-fixed-price contract. The contractor will develop the Champion Creek Pit to produce crushed aggregate surfacing material for forest roads, including clearing, gr...
AGRICULTURE, DEPARTMENT OF - FOREST SERVICE
Published: Oct 16, 2026 Updated: Oct 16, 2026 NAICS: 212321

Aggregate Stone Material - Fort Riley, Kansas   NOTICE ID: W911RX27QA002

The requirement covers procurement, hauling, and delivery of aggregate stone and sand to multiple Directorate of Public Works locations for tactical trails, base roads, and erosion control. Materials must meet specified gradation, moisture, and purity standards, with laboratory certification require...
DEPT OF DEFENSE - DEPT OF THE ARMY
Published: Oct 15, 2026 Updated: Oct 15, 2026 NAICS: 212321

GAOA Gravel Delivery Bloomington Lake Trail Head CTNF   NOTICE ID: 1284LL26Q0045

GAOA Gravel Delivery for Bloomington LakeTrail Head Caribou-Targhee National Forest
AGRICULTURE, DEPARTMENT OF - FOREST SERVICE
Published: Sep 30, 2026 Updated: Sep 30, 2026 NAICS: 212321

Flexible Base Material for NIWTP Levee Road Resurfacing   NOTICE ID: FY26

The U.S. Section of the International Boundary and Water Commission seeks quotations from qualified small business concerns to furnish and deliver up to 10,000 tons of Type ABC Lime aggregate base material to the Nogales International Wastewater Treatment Plant in Rio Rico, Arizona. The material mus...
INTERNATIONAL BOUNDARY AND WATER COMMISSION: U.S.-MEXICO - INTERNATIONAL BOUNDARY AND WATER COMMISSION: U.S.-MEXICO
Published: Sep 28, 2026 Updated: Sep 28, 2026 NAICS: 212321

Showing 5 of 83 opportunities

Unlock AI summaries and contact details for all 83 opportunities.

Automate Alerts for NAICS 21232

Data sourced from SAM.gov • Constantly Updated • Last Updated