Top NAICS Codes in Louisiana FY2026
Industries ranked by place-of-performance federal contract obligations in Louisiana during fiscal year 2026.
Quick answer
NAICS 213112, SUPPORT ACTIVITIES FOR OIL AND GAS OPERATIONS, leads Louisiana in FY2026 with $6,140,899 in ingested obligations.
Market Snapshot
Ranked contractors12
Top obligations$6,140,899
| Rank | NAICS | NAICS industry | Obligations | Awards |
|---|---|---|---|---|
| 1 | 213112 | SUPPORT ACTIVITIES FOR OIL AND GAS OPERATIONS | $6,140,899 | 1 |
| 2 | 562910 | REMEDIATION SERVICES | $199,536 | 1 |
| 3 | 811310 | COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT (EXCEPT AUTOMOTIVE AND ELECTRONIC) REPAIR AND MAINTENANCE | $93,520 | 1 |
| 4 | 332313 | PLATE WORK MANUFACTURING | $55,165 | 1 |
| 5 | 517112 | WIRELESS TELECOMMUNICATIONS CARRIERS (EXCEPT SATELLITE) | $48,530 | 1 |
| 6 | 621910 | AMBULANCE SERVICES | $20,000 | 2 |
| 7 | 335312 | MOTOR AND GENERATOR MANUFACTURING | $15,975 | 1 |
| 8 | 561612 | SECURITY GUARDS AND PATROL SERVICES | $14,940 | 1 |
| 9 | 484230 | SPECIALIZED FREIGHT (EXCEPT USED GOODS) TRUCKING, LONG-DISTANCE | $13,500 | 1 |
| 10 | 325611 | SOAP AND OTHER DETERGENT MANUFACTURING | $6,385 | 8 |
| 11 | 326299 | ALL OTHER RUBBER PRODUCT MANUFACTURING | $4,262 | 2 |
| 12 | 339940 | OFFICE SUPPLIES (EXCEPT PAPER) MANUFACTURING | $68 | 2 |
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.