Description
Equipment and Materials Testing: Ships, Small Craft, Pontoons, and Floating Docks

Possible NAICS Codes
541330 – Engineering Services
541380 – Testing Laboratories
336611 – Ship Building and Repairing
811219 – Other Electronic and Precision Equipment Repair and Maintenance
332912 – Fluid Power Valve and Hose Fitting Manufacturing
811213 – Communication Equipment Repair and Maintenance
541990 – All Other Professional, Scientific, and Technical Services
541690 – Other Scientific and Technical Consulting Services
488510 – Freight Transportation Arrangement
488390 – Other Support Activities for Water Transportation