NAICS 212311

Dimension Stone Mining and Quarrying

NAICS 212311 is the North American Industry Classification System code for Dimension Stone Mining and Quarrying, part of the Mining, Quarrying, and Oil and Gas Extraction sector. In federal contracting every solicitation is tagged with a NAICS code, so if this is your line of work, 212311 is the code to register under in SAM.gov and to filter opportunities by.

Is your business “small” under NAICS 212311?

The SBA sets a size standard (a revenue or employee cap) for every NAICS code, and revises them periodically. Confirm the current threshold for 212311 with SBA’s official Size Standards Tool or its Table of Size Standards.

About this code

  • Sector: Mining, Quarrying, and Oil and Gas Extraction (21)
  • Code: 212311 — a six-digit NAICS 2022 national industry code
  • Use it for: registering your business under in SAM.gov and filtering opportunities + set-asides

Related NAICS codes

Other six-digit codes in the same NAICS industry group (2123):

212312Crushed and Broken Limestone Mining and Quarrying212313Crushed and Broken Granite Mining and Quarrying212319Other Crushed and Broken Stone Mining and Quarrying212321Construction Sand and Gravel Mining212322Industrial Sand Mining212323Kaolin, Clay, and Ceramic and Refractory Minerals Mining212390Other Nonmetallic Mineral Mining and Quarrying

How to find & win Dimension Stone Mining and Quarrying contracts

NAICS 212311 is your discovery axis. Register under it in SAM.gov, then filter federal and state opportunities by this code and your set-asides. These step-by-step guides walk through it:

Search live Dimension Stone Mining and Quarrying (NAICS 212311) opportunities across SAM.gov and all 50 states — free.

Search NAICS 212311 →

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