Dimension Stone Mining and Quarrying — NAICS 212311
Browse federal contract opportunities classified under NAICS code 212311 (Dimension Stone Mining and Quarrying). Find active solicitations on SAM.gov, understand size standards, and discover set-aside opportunities for your business.
About NAICS 212311
Dimension Stone Mining and Quarrying. This industry falls under the Mining, Quarrying, and Oil and Gas Extraction sector (NAICS codes beginning with 21).
Federal agencies use NAICS code 212311 when posting contract opportunities on SAM.gov to classify the type of work being solicited. Businesses that operate in the dimension stone mining and quarrying space should include this code in their SAM.gov registration and capability statements to ensure they appear in relevant searches.
How to Use NAICS 212311 in Federal Contracting
To compete for federal contracts under NAICS 212311, your business should be registered in SAM.gov with this NAICS code listed in your entity profile. When agencies post solicitations for dimension stone mining and quarrying work, they reference this code to determine the applicable small business size standard and any set-aside eligibility.
If you hold certifications such as 8(a), HUBZone, SDVOSB, or WOSB, you may be eligible for set-aside contracts under this NAICS code. These set-asides limit competition to certified small businesses, giving you a significant advantage in winning federal work.
FedOverwatch monitors SAM.gov daily and can automatically match you with new opportunities under NAICS 212311. Set up your profile with your NAICS codes and certifications to receive personalized contract alerts.
NAICS 212311 Market Intelligence
Based on 3 years of federal award data from USAspending.gov, the dimension stone mining and quarrying market has seen 23 contract awards totaling $14.1M in value. The median contract size is $97K, with approximately 1 new awards per month.
Total Awards (3yr)
23
Total Value
$14.1M
Median Contract
$97K
Competitors
9
Contract value distribution
23 small business awards ($14.1M total value,$97K median)
9 companies compete for NAICS 212311 contracts
See who's winning, their award values, and where you fit in the market
Explore CompetitorsSize Standards
The SBA establishes size standards for each NAICS code to define what qualifies as a "small business" for federal contracting purposes. For NAICS 212311 (Dimension Stone Mining and Quarrying), the size standard is based on either average annual receipts or number of employees, depending on the specific industry. Meeting the size standard for your primary NAICS code is required to qualify for small business set-aside contracts.
Visit the SBA Size Standards Table to find the current threshold for NAICS 212311.
Recent NAICS 212311 Opportunities
View all →No active opportunities found for NAICS 212311 right now.
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Set up your profile with your NAICS codes and certifications, and FedOverwatch will automatically match you with relevant dimension stone mining and quarrying opportunities as they're posted on SAM.gov.