Subsector, NAICS 212
Mining (except Oil and Gas)
108 opportunities since June 19, 2026, 4 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
212321 Construction Sand and Gravel Mining 45212319 Other Crushed and Broken Stone Mining and Quarrying 43212312 Crushed and Broken Limestone Mining and Quarrying 10212313 Crushed and Broken Granite Mining and Quarrying 5212114 Surface Coal Mining 121229 Other Metal Ore Mining 1212311 Dimension Stone Mining and Quarrying 121232 Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying 1212390 Other Nonmetallic Mineral Mining and Quarrying 1
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104 closed, awarded or informational, newest first.
- Columbine Gravel Pit Crushing and Development
Forest Service, Usda-Fs, Csa Intermountain 8
Award noticeSmall businessNAICS 212319Colorado1240LT26C0034Awarded to Rocky Mountain Aggregate & Construction, LLC for $249,760
Posted Jun 24 - 3" BREAKER RUN LIMESTONE BASE MATERIAL WITH DELIVERY AND PLACEMENT
Department of the Army, W7N8 Uspfo Activity Wiang CRTC
Combined synopsis and solicitationSmall businessNAICS 212321WisconsinW50S9H26QA023Posted Jun 24 - Sand and Salt Supply Delivery - Devens RFTA, MA
Department of the Army, W6QK Acc-Ri-Picatinny
Sources soughtSmall businessNAICS 212321MassachusettsW15QKN-26-R-A075Posted Jun 23 - Consolidated Synopsis Aggregate Materials Black Hills National Cemetery
Department of Veterans Affairs, National Cemetery Admin
Combined synopsis and solicitationSmall businessNAICS 212321South Dakota36C78627Q00000Posted Jun 20