NAICS Code 541330-49 - Engineers-Plumbing

Marketing Level - NAICS 8-Digit

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Contact Emails: 115
Company Websites: 17
Phone Numbers: 24
Business Addresses: 24
Companies with Email: 11
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NAICS CODE 541330-49
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NAICS Code 541330-49 Description (8-Digit)

Engineers-Plumbing is a subdivision of the NAICS Code 541330, which falls under the Engineering Services industry. This industry involves the design, installation, and maintenance of plumbing systems in various buildings and structures. Engineers-Plumbing are responsible for ensuring that plumbing systems are safe, efficient, and meet all relevant codes and regulations. They work closely with architects, contractors, and other professionals to ensure that plumbing systems are integrated seamlessly into building designs.

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 541330 page

Tools

Tools commonly used in the Engineers-Plumbing industry for day-to-day tasks and operations.

  • Pipe cutters
  • Pipe wrenches
  • Pipe benders
  • Plungers
  • Drain snakes
  • Pipe inspection cameras
  • Soldering tools
  • Propane torches
  • Pressure gauges
  • Water pressure testing equipment
  • Pipe threaders
  • Teflon tape
  • Pipe sealant
  • Hacksaws
  • Channel locks
  • Adjustable wrenches
  • Pliers
  • Screwdrivers
  • Power drills

Industry Examples of Engineers-Plumbing

Common products and services typical of NAICS Code 541330-49, illustrating the main business activities and contributions to the market.

  • Commercial plumbing
  • Residential plumbing
  • Industrial plumbing
  • Plumbing system design
  • Plumbing system installation
  • Plumbing system maintenance
  • Plumbing system repair
  • Plumbing system inspection
  • Plumbing system testing
  • Plumbing system consultation

History

A concise historical narrative of NAICS Code 541330-49 covering global milestones and recent developments within the United States.

  • The plumbing industry has been around for thousands of years, with the earliest known plumbing systems dating back to ancient civilizations such as the Indus Valley and Mesopotamia. The Romans were also known for their advanced plumbing systems, which included aqueducts, public baths, and sewage systems. In the United States, the plumbing industry began to take shape in the early 1800s, with the introduction of indoor plumbing and the first waterworks systems. The industry continued to grow and evolve throughout the 20th century, with advancements in materials, technology, and regulations. Notable milestones include the development of PVC piping in the 1950s, the introduction of low-flow toilets in the 1990s, and the increasing focus on sustainable and energy-efficient plumbing systems in recent years.