Description
Inspection and Laboratory Services (except medical/dental): Prefabricated Structures and Scaffolding

Includes
Includes: Commercial Testing and Laboratory Services

Excludes
Excludes: Medical and Dental Laboratory Services

Possible NAICS Codes
541330 – Engineering Services
561210 – Facilities Support Services
332311 – Prefabricated Metal Building and Component Manufacturing
541350 – Building Inspection Services
238990 – All Other Specialty Trade Contractors
541990 – All Other Professional, Scientific, and Technical Services
332321 – Metal Window and Door Manufacturing
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
541519 – Other Computer Related Services
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing