NAICS 212115
Underground Coal Mining
Explore obligations, trends, recent awards, and incumbent contractors for NAICS 212115.
NAICS 212115 federal market metrics
- Total obligations
- $0
- Total awards
- 0 awards
- Active obligations
- $0
- Size standard
- 1,500 employees
What this NAICS covers
NAICS 212115 covers underground coal extraction, including shaft and tunnel development, longwall or room-and-pillar face mining, in-mine coal haulage, and mine roof support operations specific to subterranean coal production.
Federal opportunities under 212115 typically involve contracting for underground mine development and production, operator crews and equipment for coal face extraction, mine ventilation, dewatering, roof control, and compliance with mine safety and environmental monitoring requirements.
FAQ
What work fits NAICS 212115?
- Longwall or room-and-pillar face mining contracts supplying trained underground crews, roof bolting, and continuous miners to extract coal from accessible seams.
- Shaft sinking and tunnel development contracts to open new underground entries and drifts for coal access and ventilation.
- In-mine material handling and haulage services using shuttle cars, conveyors, and associated maintenance to move coal to surface transfer points.
- Operation and maintenance contracts for underground ventilation systems, dewatering pumps, methane monitoring, and roof control monitoring tied to coal production schedules.
When is NAICS 212115 a weak fit?
- Surface coal mining: involves open-pit excavation and overburden removal rather than subterranean shaft and tunnel extraction required by this code.
- Coal processing or preparation plants: focuses on cleaning, size reduction, and beneficiation after extraction rather than underground coal production and mine development.
- Exploration and geotechnical survey services: focuses on drilling, sampling, and resource estimation without sustained underground extraction, haulage, or face mining operations.
What solicitation language points to NAICS 212115?
- Line items that specify shaft sinking, tunneling, or longwall face productivity measured in tons per shift or linear feet of entry.
- Labor categories listing certified underground miners, roof bolters, longwall operators, and mine rescue training and certifications.
- Performance requirements for ventilation airflow rates, pump capacities and dewatering schedules, methane monitoring thresholds, or roof control metrics and inspection logs.
Put this market knowledge to work
Now that you know about NAICS 212115 - Underground Coal Mining, let Sweetspot help you find and win relevant government contracts with AI-powered tools.