Alumina Refining and Primary Aluminum Production — NAICS 331313
Browse federal contract opportunities classified under NAICS code 331313 (Alumina Refining and Primary Aluminum Production). Find active solicitations on SAM.gov, understand size standards, and discover set-aside opportunities for your business.
About NAICS 331313
Alumina Refining and Primary Aluminum Production. This industry falls under the Manufacturing sector (NAICS codes beginning with 33).
Federal agencies use NAICS code 331313 when posting contract opportunities on SAM.gov to classify the type of work being solicited. Businesses that operate in the alumina refining and primary aluminum production space should include this code in their SAM.gov registration and capability statements to ensure they appear in relevant searches.
How to Use NAICS 331313 in Federal Contracting
To compete for federal contracts under NAICS 331313, your business should be registered in SAM.gov with this NAICS code listed in your entity profile. When agencies post solicitations for alumina refining and primary aluminum production 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 331313. Set up your profile with your NAICS codes and certifications to receive personalized contract alerts.
NAICS 331313 Market Intelligence
Based on 3 years of federal award data from USAspending.gov, the alumina refining and primary aluminum production market has seen 1,338 contract awards totaling $2.8M in value. The median contract size is $356, with approximately 37 new awards per month.
Total Awards (3yr)
1,338
Total Value
$2.8M
Median Contract
$356
Competitors
85
Contract value distribution
1,223 small business awards ($2.6M total value,$364 median)
85 companies compete for NAICS 331313 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 331313 (Alumina Refining and Primary Aluminum Production), 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 331313.
Recent NAICS 331313 Opportunities
View all →No active opportunities found for NAICS 331313 right now.
Try searching all contracts →Frequently Asked Questions
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Set up your profile with your NAICS codes and certifications, and FedOverwatch will automatically match you with relevant alumina refining and primary aluminum production opportunities as they're posted on SAM.gov.