NAICS hierarchy: 33331331333131331313
U.S. Industry

NAICS 331313 — ALUMINA REFINING AND PRIMARY ALUMINUM PRODUCTION

Federal contract awards classified under NAICS code 331313 (ALUMINA REFINING AND PRIMARY ALUMINUM PRODUCTION) cover 62 unique federal contracts (64 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.

Unique Contracts
62
64 total actions
Top Contracts $
$145K
sampled
Top Contractors
10
Awarding Agencies
1

Top Contractors in NAICS 331313

Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.

Top Awarding Agencies

Federal agencies that obligate the most spending in NAICS 331313. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.

AgencyAwardsTotal Obligated
Department of Defense62$143,660.44

Geographic Concentration

States where NAICS 331313 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.

StateAwardsTotal Obligated
AZ4$41,640
SC4$38,810.32
TX9$24,647.99
CT4$11,336.2
VA5$10,195.13
NY18$7,670.95
FL8$5,169.08
NJ4$2,447.8
CA2$1,024
IL1$416.25

All Unique Contracts in NAICS 331313

Showing 62 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.

Showing 43-62 of 62 results
Data sourced from USASpending.gov. Updated daily. U.S. Industry level NAICS code 331313 — parent codes: 33, 331, 3313, 33131