Industries & NAICS Codes

Our primary NAICS code is 561621 security systems services except locksmiths. Please use the information below how-ever it looks the best on the website; only requirement is to list the 561621 NAICS Code first.

423430 COMPUTER AND COMPUTER PERIPHERAL EQUIPMENT AND SOFTWARE MERCHANT WHOLESALERS

423610 ELECTRICAL APPARATUS AND EQUIPMENT, WIRING SUPPLIES, AND RELATED EQUIPMENT MERCHANT WHOLESALERS

423690 OTHER ELECTRONIC PARTS AND EQUIPMENT MERCHANT WHOLESALERS

541330 ENGINEERING SERVICES

541519 OTHER COMPUTER RELATED SERVICES

541611 ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES

541614 PROCESS, PHYSICAL DISTRIBUTION, AND LOGISTICS CONSULTING SERVICES

541620 ENVIRONMENTAL CONSULTING SERVICES

541690 OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES

561410 DOCUMENT PREPARATION SERVICES

561421 TELEPHONE ANSWERING SERVICES

561431 PRIVATE MAIL CENTERS

561492 COURT REPORTING AND STENOTYPE SERVICES

561499 ALL OTHER BUSINESS SUPPORT SERVICES

561612 SECURITY GUARDS AND PATROL SERVICES

561621 SECURITY SYSTEMS SERVICES (EXCEPT LOCKSMITHS)

611430 PROFESSIONAL AND MANAGEMENT DEVELOPMENT TRAINING

811310 COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT (EXCEPT AUTOMOTIVE AND ELECTRONIC) REPAIR AND MAINTENANCE