Skip to content

NAICS code 212311: Dimension Stone Mining and Quarrying

This U.S. industry comprises establishments primarily engaged in developing the mine site and/or mining or quarrying dimension stone (i.e., rough blocks and/or slabs of stone).

SBA small-business size limit
500 staff

Is your company small for 212311?

The SBA limit is 500 employees average number of employees.

What 212311 covers

Use another code for

  • Establishments primarily engaged in dressing dimension stone and manufacturing stone products are classified in U.S. Industry 327991, Cut Stone and Stone Product Manufacturing

Activities listed under 212311

  • Argillite mining or quarrying
  • Basalt mining or quarrying
  • Bluestone mining or quarrying
  • Calcareous tufa mining or quarrying
  • Diabase mining or quarrying
  • Dimension stone mining or quarrying
  • Diorite mining or quarrying
  • Dolomite mining or quarrying
  • Dolomitic marble mining or quarrying
  • Flagstone mining or quarrying
  • Gabbro mining or quarrying
  • Gneiss mining or quarrying
Show all 30 entries
  • Granite mining or quarrying
  • Greenstone mining or quarrying
  • Limestone mining or quarrying
  • Marble mining or quarrying
  • Mica schist mining or quarrying
  • Onyx marble mining or quarrying
  • Quartzite dimension stone mining or quarrying
  • Sandstone mining or quarrying
  • Schist, mica, mining or quarrying
  • Serpentine mining or quarrying
  • Slate mining or quarrying
  • Stone, dimension, mining or quarrying
  • Syenite (except nepheline) mining or quarrying
  • Trap rock mining or quarrying
  • Travertine mining or quarrying
  • Tufa, calcareous, mining or quarrying
  • Verde' antique mining or quarrying
  • Volcanic rock, mining or quarrying

Questions

What is NAICS code 212311?

NAICS 212311 is “Dimension Stone Mining and Quarrying”. This U.S. industry comprises establishments primarily engaged in developing the mine site and/or mining or quarrying dimension stone (i.e., rough blocks and/or slabs of stone).

What businesses use NAICS code 212311?

Examples from the U.S. Census Bureau: Argillite mining or quarrying; Basalt mining or quarrying; Bluestone mining or quarrying; Calcareous tufa mining or quarrying; Diabase mining or quarrying; and Dimension stone mining or quarrying.

What is not included in NAICS 212311?

Businesses mainly establishments primarily engaged in dressing dimension stone and manufacturing stone products are classified in U.S. Industry 327991, Cut Stone and Stone Product Manufacturing.

What is the SBA size standard for NAICS 212311?

500 employees (average over the last 24 months), including affiliates. Source: 13 CFR 121.201, effective March 17, 2023.

What is the SIC code for NAICS 212311?

SIC 1411 (Dimension Stone), from the U.S. Census Bureau concordances (1987 SIC → 2002 NAICS, carried to 2022 NAICS).

What is the IRS business code for NAICS 212311?

212300 (Nonmetallic mineral mining & quarrying) on Schedule C, line B, from the IRS list of principal business codes. The IRS code covers NAICS 212311–212390.

How do I find government contracts for NAICS 212311?

Federal agencies put a NAICS code on each solicitation in SAM.gov, and some states and cities use NAICS codes too. Add 212311 to your SAM.gov registration and to your bid alerts; PublicBeam emails new bids for the codes you choose every morning.

Source: U.S. Census Bureau, 2022 NAICS (public domain). PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.