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

• Pipe wrenches
• Basin wrenches
• Hacksaws
• Pipe cutters
• Plungers
• Drain snakes
• Teflon tape
• Pipe threader
• Propane torch
• Adjustable wrenches
• Pliers
• Screwdrivers
• Power drills
• Hole saws
• Stud finder
• Level
• Pipe benders
• Pressure gauges
• Pipe inspection cameras

Common products and services typical of NAICS Code 238220-25, illustrating the main business activities and contributions to the market.

• Residential plumbing services
• Commercial plumbing services
• Industrial plumbing services
• Plumbing installation
• Plumbing repair
• Drain cleaning
• Water heater installation
• Water heater repair
• Toilet installation
• Toilet repair
• Faucet installation
• Faucet repair
• Shower installation
• Shower repair
• Pipe installation
• Pipe repair
• Gas line installation
• Gas line repair
• Sewer line installation
• Sewer line repair

The specific certifications, permits, licenses, and regulatory compliance requirements within the United States for this industry.

• Journeyman Plumber: A journeyman plumber is a licensed professional who has completed an apprenticeship program and passed a state licensing exam. They are qualified to perform plumbing work without supervision. The licensing requirements vary by state.
• Master Plumber: A master plumber is a licensed professional who has completed additional training and experience beyond the journeyman level. They are qualified to design and install plumbing systems and oversee the work of other plumbers. The licensing requirements vary by state.
• Backflow Prevention Certification: Backflow prevention certification is required for plumbers who install, test, and repair backflow prevention devices. These devices prevent contaminated water from flowing back into the public water supply. The certification is provided by the American Society of Sanitary Engineering (ASSE) and the National Inspection Testing Certification (NITC).
• OSHA Safety Certification: OSHA safety certification is required for plumbers who work on construction sites. The certification covers safety regulations and procedures for working with hazardous materials and equipment. The certification is provided by the Occupational Safety and Health Administration (OSHA).
• Green Plumbers Certification: Green Plumbers Certification is a program that trains plumbers in sustainable plumbing practices. The certification covers topics such as water conservation, energy efficiency, and reducing the environmental impact of plumbing systems. The certification is provided by the Green Plumbers USA.

A concise historical narrative of NAICS Code 238220-25 covering global milestones and recent developments within the United States.

• The plumbing industry has been around for thousands of years, with evidence of indoor plumbing systems dating back to ancient civilizations such as the Indus Valley and ancient Rome. In the 19th century, advancements in materials such as cast iron and galvanized steel allowed for the mass production of pipes and fittings, leading to the widespread adoption of indoor plumbing in the United States. In recent history, the industry has seen a shift towards more sustainable and energy-efficient practices, with the adoption of technologies such as tankless water heaters and low-flow toilets. Additionally, the industry has faced challenges such as a shortage of skilled labor and increasing competition from DIY plumbing solutions.

The anticipated future trajectory of the NAICS 238220-25 industry in the USA, offering insights into potential trends, innovations, and challenges expected to shape its landscape.

• Growth Prediction: Stable

  The future outlook for Plumbing Contractors in the USA is positive. The industry is expected to grow due to the increasing demand for plumbing services in both residential and commercial sectors. The growth in the construction industry and the need for maintenance and repair of existing plumbing systems will also contribute to the growth of the industry. The increasing focus on energy-efficient plumbing systems and the adoption of new technologies such as smart plumbing systems will also drive the growth of the industry. However, the shortage of skilled labor and the increasing competition from unlicensed contractors may pose a challenge to the growth of the industry.

Recent groundbreaking advancements and milestones in the Plumbing Contractors industry, reflecting notable innovations that have reshaped its landscape.

• Smart Plumbing Systems: These systems use sensors and internet connectivity to monitor and control water usage, detect leaks, and prevent water damage. They can also provide real-time data on water usage and help in water conservation efforts.
• Water-Efficient Fixtures: The use of water-efficient fixtures such as low-flow toilets, showerheads, and faucets can help in reducing water usage and saving water bills.
• Green Plumbing: The adoption of green plumbing practices such as rainwater harvesting, greywater recycling, and solar water heating can help in reducing the environmental impact of plumbing systems.
• 3D Printing: The use of 3D printing technology in plumbing can help in creating customized plumbing fixtures and parts, reducing waste, and improving efficiency.
• Augmented Reality: The use of augmented reality technology can help in visualizing plumbing systems and identifying potential issues before they occur, reducing the need for costly repairs.