NAICS Code
561621 - Security Systems Services (except Locksmiths)

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North American Industry Classification System Code 561621 - Security Systems Services (except Locksmiths)

NAICS Code 561621 - Security Systems Services (except Locksmiths)

Are you searching for the NAICS Code 561621 - Security Systems Services (except Locksmiths)?

Get information about this North American Industry Classification System (NAICS) Code and its related General Liability, National Council on Compensation Insurance (NCCI) and Standard Industrial Classification (SIC) codes.

Learn more about the NAICS 561621 in the Admin and Support and Waste and Remediation Services sector and its related General Liability, NCCI, and SIC codes.


What Is The Description Of The NAICS Code 561621?

The description for the NAICS Code 561621 - Security Systems Services (except Locksmiths) is:

This U.S. Industry Comprises Establishments Primarily Engaged In (1) Selling Security Alarm Systems, Such As Burglar and Fire Alarms, Along With Installation, Repair, or Monitoring Services or (2) Remote Monitoring Of Electronic Security Alarm Systems.

  • Alarm system monitoring services
  • Alarm systems sales combined with installation, repair, or monitoring services
  • Burglar alarm monitoring services
  • Burglar alarm sales combined with installation, repair, or monitoring services
  • Fire alarm monitoring services
  • Fire alarm sales combined with installation, repair, or monitoring services
  • Security alarm systems sales combined with installation, repair, or monitoring services
  • Security system monitoring services



What Are The Related North American Industry Classification System Code(s) for NAICS Code(s) 561621?

The related North American Industry Classification System Code(s) for NAICS Code 561621 - Security Systems Services (except Locksmiths) is:

  • Selling security alarm systems for buildings, without installation, repair, or monitoring services--are classified in Sector 42, Wholesale Trade or Sector 44-45, Retail Trade; and
  • Retailing motor vehicle security systems with or without installation or repair services--are classified in Industry 441310, Automotive Parts and Accessories Stores.




What Are The Related SIC Code(s) for NAICS Code 561621?

The related SIC Code(s) for NAICS Code 561621 - Security Systems Services (except Locksmiths) is:

Description for 1731 Electrical Work

Special trade contractors primarily engaged in electrical work at the site. The construction of transmission lines is classified in Industry 1623, and electrical work carried on in repair shops is classified in Services, Industry Group 762. Establishments primarily engaged in monitoring of burglar and fire alarms with incidental installation are classified in Services, Industry 7382.

  • Burglar alarm installation-contractors
  • Cable splicing, electrical-contractors
  • Cable television hookup-contractors
  • Communications equipment installation-contractors
  • Electrical repair at site of construction-contractors
  • Electrical work-contractors
  • Electronic control system installation-contractors
  • Fire alarm installation-contractors
  • Highway lighting and electrical signal construction-contractors
  • Intercommunications equipment installation-contractors
  • Sound equipment installation-contractors
  • Telecommunications equipment installation-contractors
  • Telephone and telephone equipment installation-contractors

Description for 7382 Security Systems Services

Establishments primarily engaged in monitoring and maintaining security systems devices, such as burglar and fire alarms. Establishments of this industry may sell or lease and install the security systems which they monitor and maintain. Establishments primarily engaged in the sales and installation, or installation only, of such devices are classified in Construction, Industry 1731.

  • Burglar alarm monitoring and maintenance
  • Fire alarm monitoring and maintenance
  • Security systems devices, burglar and fire alarm: monitoring and


What Are The Related California Workers Compensation Code(s) for NAICS Code 561621?

The related CA Workers Comp Class Code(s) for NAICS Code 561621 is:

7605 - Burglar Alarm Installation, Service or Repair
7721 - Detective or Patrol Agencies
8017 - Stores - Retail

What Are The Related Delaware Workers Compensation Code(s) for NAICS Code 561621?

The related DE Workers Comp Class Code(s) for NAICS Code 561621 is:

0660 - Alarm and Sound System
0954 - Security & Investigative Agencies
0926 - Hardware Stores - Wholesale

What Are The Related Michigan Workers Compensation Code(s) for NAICS Code 561621?

The related MI Workers Comp Class Code(s) for NAICS Code 561621 is:

5191 - Atm Machine Repair
7720 - Bail Bondsman - Return Of Bond Skippers
8010 - Acetylene Gas Dealer Including Tank Filling

What Are The Related New Jersey Workers Compensation Code(s) for NAICS Code 561621?

The related NJ Workers Comp Class Code(s) for NAICS Code 561621 is:

7605 - Burglar Alarm Installation or Repair & Drivers
7723 - Detective or Patrol Agency & Drivers
8010 - Store: Hardware

What Are The Related New York Workers Compensation Code(s) for NAICS Code 561621?

The related NY Workers Comp Class Code(s) for NAICS Code 561621 is:

5191 - Office Machine Installation, Inspection, Adjustment or Repair
7723 - Detective or Patrol Agency & Drivers
7998 - Hardware Store - Retail

What Are The Related Pennsylvania Workers Compensation Code(s) for NAICS Code 561621?

The related PA Workers Comp Class Code(s) for NAICS Code 561621 is:

0660 - Alarm and Sound System
0954 - Security & Investigative Agencies
0926 - Hardware Stores - Wholesale

What Are The Related Texas Workers Compensation Code(s) for NAICS Code 561621?

The related TX Workers Comp Class Code(s) for NAICS Code 561621 is:

7600 - Cable - Computer or Telephone Installation In Buildings & Drivers
7720 - Police Officers & Drivers
8017 - Store - Retail NOC & Drivers

NAICS Code 561621 - The Bottom Line

The North American Industry Classification System NAICS Code for Security Systems Services (except Locksmiths) is 561621 in the Admin and Support and Waste and Remediation Services sector.

More Helpful Commercial Insurance Articles

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Small Business Insurance Articles

Get useful tips and information about how much commercial insurance costs, small business risks and exposures, how insurance regulations effect your businesses' and detailed descriptions of coverages and exclusions and more. Most small businesses need to buy the following four types of insurance at a minimum to cover their operations from every day risks:

Property Insurance: This policy covers a business if the property used in the business is damaged or stolen as the result of common perils like fire or theft. Commercial property insurance covers the buildings, structures and also business personal property - which includes furniture, inventory, raw materials, machinery, computers and other items.

Liability Insurance: Any company can be sued. Slip-and fall lawsuits are very common and be costly. Customers can claim you injured them or damaged their property - and lawsuits are very expensive. Commercial liability insurance pays damages and can include attorney's fees and other legal expenses. It also ca pay for the medical bills of injured third parties

Commercial Auto Insurance: For vehicles owned by the business. Commercial auto insurance pays bodily injury or property damage costs for which the business is found liable - up the the policy limits for liability and property damage.

Workers Compensation Insurance: In almost every state employers must provide workers comp when there are W2 employees. Workers compensation pays for the medical care of employees and can replace a portion of lost wages - regardless of who was at fault for the injuries.