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

• Plumbing snakes
• Pipe wrenches
• Basin wrenches
• Pipe cutters
• Adjustable wrenches
• Plungers
• Teflon tape
• Hacksaws
• Pipe benders
• Propane torches

Common products and services typical of NAICS Code 238220-12, illustrating the main business activities and contributions to the market.

• Emergency plumbing services
• Drain cleaning services
• Water heater installation and repair
• Toilet repair and installation
• Faucet repair and installation
• Sewer line repair and replacement
• Gas line installation and repair
• Water softener installation and repair
• Garbage disposal installation and repair
• Bathroom and kitchen remodeling plumbing services

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

• Plumbing Contractor License: A plumbing contractor license is required in most states to perform plumbing work. This license ensures that the contractor has the necessary skills and knowledge to perform plumbing work safely and effectively. The requirements for obtaining a plumbing contractor license vary by state. The National Association of Plumbing-Heating-Cooling Contractors (NAPHCC) provides information on state-specific requirements:
• Backflow Prevention Certification: Backflow prevention certification is required in many states for plumbing contractors who install, test, and repair backflow prevention devices. This certification ensures that the contractor has the necessary knowledge and skills to prevent the contamination of drinking water. The American Backflow Prevention Association (ABPA) provides certification programs:
• OSHA Safety Certification: OSHA safety certification is required for plumbing contractors who work on construction sites. This certification ensures that the contractor has the necessary knowledge and skills to work safely on construction sites. The Occupational Safety and Health Administration (OSHA) provides certification programs:
• EPA Lead-Safe Certification: EPA lead-safe certification is required for plumbing contractors who work on buildings built before 1978. This certification ensures that the contractor has the necessary knowledge and skills to work safely with lead-based paint. The Environmental Protection Agency (EPA) provides certification programs:
• Green Plumbers Certification: Green Plumbers certification is a voluntary certification program that provides training on water and energy efficiency, climate care, and the use of renewable energy sources. This certification demonstrates a commitment to sustainable plumbing practices. The Green Plumbers USA provides certification programs:

A concise historical narrative of NAICS Code 238220-12 covering global milestones and recent developments within the United States.

• The Plumbing Contractors Referral Service industry has a long history dating back to the early 1900s when plumbing contractors began to specialize in certain areas of plumbing. In the 1920s, the first plumbing contractors referral services were established in the United States. These services were designed to connect homeowners and businesses with qualified plumbing contractors. In the 1960s, the industry experienced significant growth due to the increase in new construction and the need for plumbing contractors. In recent years, the industry has continued to grow due to the increase in home renovation projects and the need for plumbing contractors to repair and maintain existing plumbing systems.

The anticipated future trajectory of the NAICS 238220-12 industry in the USA, offering insights into potential trends, innovations, and challenges expected to shape its landscape.

• Growth Prediction: Stable

  The Plumbing Contractors Referral Service industry in the USA is expected to grow in the coming years due to the increasing demand for plumbing services. The industry is expected to benefit from the growth in the construction sector, which will lead to an increase in demand for plumbing services. Additionally, the increasing awareness of the importance of regular maintenance of plumbing systems is expected to drive demand for the industry's services. The industry is also expected to benefit from the increasing adoption of technology, which will help to streamline operations and improve efficiency. However, the industry may face challenges such as increased competition and the shortage of skilled labor. Overall, the future outlook for the Plumbing Contractors Referral Service industry in the USA is positive, and the industry is expected to continue to grow in the coming years.

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

• Online Booking Systems: Many plumbing contractors referral services have implemented online booking systems that allow customers to schedule appointments and request services online, making it more convenient for customers to access their services.
• Mobile Apps: Some plumbing contractors referral services have developed mobile apps that allow customers to request services, track the status of their requests, and communicate with contractors directly from their mobile devices.
• Virtual Consultations: With the COVID-19 pandemic, many plumbing contractors referral services have started offering virtual consultations to customers, allowing them to diagnose and troubleshoot plumbing issues remotely.
• Green Plumbing: Some plumbing contractors referral services have started offering green plumbing services, which focus on reducing water usage and increasing energy efficiency in plumbing systems.
• 24/7 Emergency Services: Many plumbing contractors referral services now offer 24/7 emergency services, allowing customers to access their services at any time of the day or night in case of emergencies.