Harahan, Louisiana
Contacts
Contact National Maintenance & Repair of Louisiana, Inc.
Contact National Maintenance & Repair Diesel Engine Division
Contact Excell Marine Corporation
Marine Services

Lower Mississippi River Mile 107
National Maintenance and Repair of Louisiana (NMR-LA) is located in Harahan, Louisiana, just minutes north of New Orleans.
NMRLA provides marine and commercial fabrication services.
Our Certified AAR (M-1003) Engine EMD, ALCO, GE engine components and EMD Powerpacks to the customer’s specifications.
New engine sales are also available at NMR-LA. All engines are tested on a dynamometer before leaving the facility.
Facilities
- Drydocks (4)
- Capability to Dock VBottom
- Vessels
- Large Mooring Areas
- Machine Shop
- Engine Shop
- Parts Department