PSC J063 Maint/Repair/Rebuild of Equipment—Alarm, Signal, and Security Detection Systems

Federal Category 3.3: Security and Protection Security Services

Maintenance, Repair and Rebuilding of Equipment: Alarm, Signal, and Security Detection Systems

Possible NAICS Codes
561621 – Security Systems Services (except Locksmiths)
334290 – Other Communications Equipment Manufacturing
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
811219 – Other Electronic and Precision Equipment Repair and Maintenance
238210 – Electrical Contractors and Other Wiring Installation Contractors
334512 – Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
561210 – Facilities Support Services
541519 – Other Computer Related Services
811213 – Communication Equipment Repair and Maintenance
541330 – Engineering Services