PSC H363 Inspection—Alarm, Signal, and Security Detection Systems

Services
Federal Category 19.1: Electronic & Communication Services Equipment Maintenance

Description
Inspection and Laboratory Services (except medical/dental): Alarm, Signal, and Security Detection Systems

Includes
Includes: Commercial Testing and Laboratory Services

Excludes
Excludes: Medical and Dental Laboratory Services

Possible NAICS Codes
561621 – Security Systems Services (except Locksmiths)
334290 – Other Communications Equipment Manufacturing
922160 – Fire Protection
541350 – Building Inspection Services
238210 – Electrical Contractors and Other Wiring Installation Contractors
561612 – Security Guards and Patrol Services
334519 – Other Measuring and Controlling Device Manufacturing
238990 – All Other Specialty Trade Contractors
561210 – Facilities Support Services
238220 – Plumbing, Heating, and Air-Conditioning Contractors