What Is a Commercial Plumber?

A commercial plumber is a professional who deals with plumbing systems in large buildings such as malls, restaurants, and schools. They are licensed and have extensive experience.


They also know how to follow strict codes and healthcare regulations in commercial spaces. Choosing the right commercial plumber is vital for any business. Contact Plumber Lansdale PA for professional help.

Unlike residential plumbers, who work on standard fixtures like toilets, sinks, and showers, commercial plumbers handle large scale plumbing systems for offices, schools, hospitals, shopping malls, and any other business that uses a lot of water. This type of plumbing requires a lot more knowledge and expertise, as these systems are larger and more complex. Also, they must adhere to strict plumbing codes and regulations. This means that even small mistakes can have a huge impact on the building and its occupants.

One of the main differences between residential and commercial plumbing is the size of the plumbing system. A commercial plumbing system is usually larger and more complex than a residential one, which makes it more difficult to diagnose and fix problems. Also, a commercial plumbing system is used by more people on a daily basis than a residential one, which means that it experiences more wear and tear.

Because of these differences, it is crucial to hire a commercial plumber with a lot of experience. Look for someone who has worked on similar projects to yours and ask about their previous experience with commercial plumbing. You can also check their online reviews to see what other customers have said about them.

In addition to installing and repairing commercial plumbing systems, commercial plumbers may also be responsible for designing them. This can involve constructing entire systems from the ground up, or it could mean integrating existing infrastructure with new pipes and fixtures. Also, many commercial buildings require backflow prevention devices to prevent polluted water from flowing back into the public water supply. Commercial plumbers can install and repair these devices as needed.

Choosing the right commercial plumber can make all the difference in your plumbing system. A good commercial plumber will have a lot of experience working on a wide variety of different systems and will be able to diagnose and fix any problem quickly and efficiently. They will also be familiar with local plumbing codes and regulations, which is important for ensuring that your building is up to code. Moreover, they will be able to provide you with advice on how to avoid common plumbing issues.


A commercial plumber is a professional who installs, maintains and repairs the water supply infrastructure for commercial buildings. He or she is also in charge of welding pipes, looking over boilers, and ensuring all plumbing systems are properly maintained. Commercial plumbers must have a license to work in the industry. The licensing process varies by state, but it usually includes passing an exam and completing a set number of on-the-job training hours.

Unlike residential plumbing, which deals with the plumbing systems of single-family homes, commercial plumbing involves larger spaces and higher usage. As such, a commercial plumber needs to have a wide range of skills to handle these different types of jobs. This is why it’s important to hire someone with extensive experience in commercial plumbing.

One of the main differences between residential and commercial plumbing is that the former only requires knowledge of local codes and regulations. Commercial plumbing, on the other hand, requires an in-depth understanding of different building codes for different industries. For example, a hospital has its own set of codes that are distinct from those of a supermarket. This means that a commercial plumber must be able to adapt their plumbing services to suit the requirements of each industry.

In addition to knowing the different code requirements for various industries, a commercial plumber must also understand the ins and outs of each type of plumbing system. For instance, commercial kitchens require special grease traps to prevent fats and oils from clogging drains. A commercial plumber must be able to install and repair these traps effectively.

Another difference between residential and commercial plumbing is that the former typically involves a standard 8-hour work day while the latter may take place at any time of the day or night. This is because the plumbing systems in commercial buildings are used by hundreds of people at once, and any damage caused can cause a huge disruption to the daily operations of the business.

A commercial plumber can work in a variety of different industries, including retail spaces, office buildings, hospitals, and warehouses. Some of the common tasks that they perform include installing and repairing toilets, clogged drains, water heater installation and repair, and more. They also deal with sewage and drainage systems in large buildings such as malls, restaurants, and hospitals.


Many plumbers spend thousands of hours building and investing in their plumbing businesses. They also rely on the business for their income and retirement plans, so it makes sense that they would want to protect their investment. The most common way that plumbers can do this is by purchasing business insurance policies. These types of policies typically include general liability, workers’ compensation and commercial auto.

General liability insurance offers protection if the plumber or his employees cause property damage while working on a job site. For example, if a plumber accidentally damages an expensive piece of furniture while delivering a pipe, the general liability policy may pay for the repair or replacement.

Most states require plumbers to carry workers’ compensation insurance for their employees. This type of insurance pays for medical treatment and lost wages if an employee is injured at work. It also covers legal costs if an employee is sued for work-related injuries.

Plumbers often use vehicles to transport tools and equipment to and from jobs. This is why commercial auto insurance is a must-have for plumbers. It may help pay for repairs or losses caused by accidents involving the company vehicle, as well as cover liability when employees are driving the vehicle.

Since plumbing companies often rent or own space for their office and equipment, a commercial personal property policy is essential. It may help replace or repair the equipment in case it is stolen or destroyed by fire, water or another natural disaster.

Professional liability insurance is another must-have for plumbers. This type of insurance helps cover legal fees if a customer sues the plumber for inaccurate or incomplete work. It’s sometimes called errors and omissions insurance, and it can be purchased in addition to general liability or as a standalone policy.

Lastly, most plumbing companies have a lot of equipment. These tools and supplies can be expensive to repair or replace, so a contractors equipment policy is a must-have for plumbers. This typeof policy helps cover the cost of tools and equipment if they are stolen, damaged or lost in transit from storage to a jobsite.


When it comes to commercial plumbing, there are many things that set it apart from residential plumbing. For one, systems for businesses are larger and more complex. They also have to adhere to strict regulations. This makes it important to have a plumber with the right experience and knowledge of commercial systems. In addition, commercial plumbing is often more expensive than residential plumbing services.

Most plumbers that work in the commercial sector need to be certified. This certification process usually involves passing a standardized test and demonstrating your knowledge and expertise. If you are interested in becoming a commercial plumber, there are several ways that you can prepare for the exam. This may include taking practice tests and attending review courses. In addition, you should familiarize yourself with the different types of plumbing jobs that commercial plumbers typically perform.

Commercial plumbing is a highly specialized field that requires extensive training and knowledge. As a commercial plumber, you will be responsible for the installation, repair and maintenance of plumbing systems in commercial buildings such as hospitals, schools and office buildings. Your duties will also include installing and repairing water heating systems and fixtures.

The plumbing systems in commercial buildings are much larger than those in homes, and they must meet certain standards to ensure proper operation. Additionally, commercial plumbing systems are often used by more people than those in homes, so they require a higher level of sanitation and hygiene. For example, if a restaurant’s plumbing system isn’t up to code, it could lead to health violations.

Unlike residential plumbing, where plumbers generally communicate directly with homeowners, commercial plumbers often communicate with building managers or other mediators. This can make it more difficult to schedule repairs and can sometimes be a source of frustration for both parties. However, it’s important to note that most commercial plumbing companies are willing to work with building managers and other mediators to find solutions to problems quickly.

Commercial plumbing is not for everyone, but it can be a very rewarding career. It takes a lot of training and intelligence, as well as skills and expertise. The fact that you are working with a sensitive and critical daily resource – water – also helps!