NAICS 21
Mining, Quarrying, and Oil and Gas Extraction
142 active contract opportunities
142
Active Opportunities
4
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Construction Sand and Gravel Mining59
- Other Crushed and Broken Stone Mining and Quarrying22
- Crushed and Broken Limestone Mining and Quarrying18
- Support Activities for Coal Mining16
- Natural Gas Extraction12
Set-Aside Distribution
- 92
- Small Business43
- SDVOSB5
- No Set Aside2
Top Locations
- VA53
- NY13
- UT11
- OH9
- CA8
About NAICS21
The North American Industry Classification System (NAICS) code 21 covers mining, quarrying, and oil and gas extraction. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
31-BEARING,SLEEVE
DEPT OF DEFENSE
RICHMOND, VA
NAICS 213113
Posted Aug 20, 2025
56-TX-ANAHUAC NWR-LIMESTONE ROAD BASE
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 212321
Posted Aug 15, 2025
GRAVEL
DEPT OF DEFENSE
FORT DRUM, NY
NAICS 212321
Posted Aug 14, 2025
Small Business56-LA-CATAHOULA NWR-CRUSHED LIMESTONE DELIVERY
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 212319
Posted Aug 14, 2025
56-PR-VIEQUES NWR-PRIORITY ROADS REHAB
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 212319
Posted Aug 8, 2025
56-WY SEEDSKADEE NWR BPA FOR ROAD BASE GRAVEL
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 212321
Posted Aug 8, 2025
Rock
DEPT OF DEFENSE
FORT DRUM, NY
NAICS 212321
Posted Aug 7, 2025
Small Business56-Gravel
INTERIOR, DEPARTMENT OF THE
Macedonia, OH
NAICS 212321
Posted Aug 4, 2025
Union Slough Emergency Levee Rehab Materials
DEPT OF DEFENSE
SEATTLE, WA
NAICS 212312
Posted Aug 1, 2025
Small BusinessAward Gravel Delivery Fort Leavenworth
DEPT OF DEFENSE
FORT LEAVENWORTH, KS
NAICS 212321
Posted Jul 30, 2025
Small Business56-ASPHALT 100TN
INTERIOR, DEPARTMENT OF THE
GALLUP, NM
NAICS 212321
Posted Jul 29, 2025
DDSP Rock Salt w/Non-Hardening agents (base, plus four year options)
DEPT OF DEFENSE
NEW CUMBERLAND, PA
NAICS 212390
Posted Jul 22, 2025
Small BusinessLandscaping Materials Tahoma National Cemetery - 5610
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 212321
Posted Jul 21, 2025
SDVOSB56-MN-MN VLY NWR-GAOA JABS AGGREGATE
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 212321
Posted Jul 17, 2025
56-KING RANGE CAMPGROUNDS GRAVEL (GAOA Funded)
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 212313
Posted Jul 17, 2025
53-KEY,MACHINE
DEPT OF DEFENSE
RICHMOND, VA
NAICS 213113
Posted Jul 17, 2025
56-Cotoni Coast Warrenella Parking Lot Surface Aggregate (GAOA Funded)
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 212313
Posted Jul 15, 2025
68-GAS,NATURAL,DRY
DEPT OF DEFENSE
FORT BELVOIR, VA
NAICS 211130
Posted Jul 15, 2025
Crushed Limestone for Boggs Lock and Dam
DEPT OF DEFENSE
VICKSBURG, MS
NAICS 212312
Posted Jul 14, 2025
Small BusinessLandscaping Materials - Fort Sam Houston Nat'l Cem - 5610
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 212321
Posted Jul 14, 2025
SDVOSB