NAICS Code 561621-11 - Sprinkler Supervisory Service

Marketing Level - NAICS 8-Digit

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NAICS CODE 561621-11
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NAICS Code 561621-11 Description (8-Digit)

Sprinkler supervisory service is a specialized industry that involves the inspection, testing, and maintenance of fire sprinkler systems. This service ensures that the sprinkler systems are functioning properly and are in compliance with local and national fire codes. The service is typically provided by trained professionals who have a deep understanding of the various types of sprinkler systems and the components that make them up. The professionals in this industry are responsible for ensuring that the sprinkler systems are in good working order and can effectively protect the property and people in the event of a fire.

Parent Code - Official US Census

Official 6‑digit NAICS codes serve as the parent classification used for government registrations and documentation. The marketing-level 8‑digit codes act as child extensions of these official classifications, providing refined segmentation for more precise targeting and detailed niche insights. Related industries are listed under the parent code, offering a broader context of the industry environment. For further details on the official classification for this industry, please visit the U.S. Census Bureau NAICS Code 561621 page

Tools

Tools commonly used in the Sprinkler Supervisory Service industry for day-to-day tasks and operations.

  • Sprinkler wrenches
  • Pipe cutters
  • Pressure gauges
  • Flow meters
  • Valve keys
  • Pipe threaders
  • Pipe reamers
  • Pipe benders
  • Pipe cutters
  • Pipe wrenches
  • Wire strippers
  • Screwdrivers
  • Pliers
  • Hammers
  • Power drills
  • Sawzalls
  • Voltage testers
  • Insulation testers
  • Thermal imaging cameras

Industry Examples of Sprinkler Supervisory Service

Common products and services typical of NAICS Code 561621-11, illustrating the main business activities and contributions to the market.

  • Sprinkler system inspection
  • Sprinkler system testing
  • Sprinkler system maintenance
  • Fire protection system inspection
  • Fire protection system testing
  • Fire protection system maintenance
  • Fire sprinkler system repair
  • Fire sprinkler system installation
  • Fire sprinkler system design
  • Fire sprinkler system upgrade

History

A concise historical narrative of NAICS Code 561621-11 covering global milestones and recent developments within the United States.

  • The Sprinkler Supervisory Service industry has a long history dating back to the early 20th century when automatic sprinkler systems were first introduced. The first automatic sprinkler system was patented in 1872 by Philip W. Pratt, and it was not until the early 1900s that the use of automatic sprinkler systems became widespread. The industry has since grown to become an essential part of fire protection systems in buildings worldwide. In recent history, the industry has seen notable advancements in technology, such as the development of wireless monitoring systems and the integration of sprinkler systems with other fire protection systems. In the United States, the industry has been regulated by the National Fire Protection Association (NFPA) since the 1970s, and the NFPA has since established standards for the installation, testing, and maintenance of sprinkler systems.