NAICS Code 238210-38 - Mechanical Contractors

Marketing Level - NAICS 8-Digit

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NAICS CODE 238210-38
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NAICS Code 238210-38 Description (8-Digit)

Mechanical Contractors are professionals who specialize in the installation, repair, and maintenance of mechanical systems in buildings and other structures. These systems include heating, ventilation, and air conditioning (HVAC), plumbing, and fire protection. Mechanical Contractors work on both residential and commercial projects, and their work involves designing, installing, and maintaining mechanical systems that are safe, efficient, and reliable.

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 238210 page

Tools

Tools commonly used in the Mechanical Contractors industry for day-to-day tasks and operations.

  • Pipe wrenches
  • Pipe cutters
  • Pipe threaders
  • Power drills
  • Hammers
  • Screwdrivers
  • Pliers
  • Levels
  • Tape measures
  • Welding equipment
  • Soldering equipment
  • Pressure gauges
  • Thermometers
  • Refrigerant recovery machines
  • Vacuum pumps
  • Flaring tools
  • Swaging tools
  • Torches
  • Pipe benders
  • Drain snakes

Industry Examples of Mechanical Contractors

Common products and services typical of NAICS Code 238210-38, illustrating the main business activities and contributions to the market.

  • HVAC installation
  • Plumbing installation
  • Fire protection installation
  • Boiler installation
  • Chiller installation
  • Refrigeration installation
  • Ductwork installation
  • Piping installation
  • Ventilation system installation
  • Sprinkler system installation
  • Gas line installation
  • Water line installation
  • Sewer line installation
  • Backflow prevention installation
  • Pump installation
  • Compressor installation
  • Heat pump installation
  • Radiant heating system installation
  • Solar heating system installation

History

A concise historical narrative of NAICS Code 238210-38 covering global milestones and recent developments within the United States.

  • The Mechanical Contractors industry has a long history dating back to the Industrial Revolution in the 18th century. During this time, the industry was focused on the installation and maintenance of steam engines and boilers. In the 20th century, the industry expanded to include the installation and maintenance of heating, ventilation, and air conditioning (HVAC) systems, as well as plumbing and piping systems. Notable advancements in the industry include the development of computer-aided design (CAD) software, which has revolutionized the way mechanical contractors design and plan projects. In recent years, the industry has also seen a shift towards sustainable and energy-efficient systems, with many contractors specializing in green building technologies. In the United States, the Mechanical Contractors industry has a more recent history, with significant growth occurring in the post-World War II era. The industry has played a crucial role in the construction of many iconic buildings, such as the Empire State Building and the Sears Tower. In the 21st century, the industry has faced challenges such as labor shortages and increased competition from other construction trades. However, the industry has also seen opportunities for growth in areas such as retrofitting existing buildings with energy-efficient systems and the installation of smart building technologies.