![Image](/images/zhang-kenny-8MvV-C6B1No-unsplash.jpg)
Coming Soon
@BetterData
This means that you'll be able to search for NAICS codes directly (if that's your jam). We'll do the math; let's make better data on public procurement together.
Other QC/Test/Inspect—Alarm, Signal, and Security Detection Systems
Description
Other Quality Control, Testing and Inspection Services: Alarm, Signal, and Security Detection Systems
Possible NAICS Codes
561621 – Security Systems Services (except Locksmiths)
541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
238210 – Electrical Contractors and Other Wiring Installation Contractors
922160 – Fire Protection
561210 – Facilities Support Services
541330 – Engineering Services
238990 – All Other Specialty Trade Contractors
238220 – Plumbing, Heating, and Air-Conditioning Contractors
561990 – All Other Support Services
541519 – Other Computer Related Services