How to become a plumber?

Who hasn’t had to deal with a water leak on a Sunday or a holiday? This misfortune is (unfortunately) a daily reality for many people across France.

In this situation, there’s only one solution: call the plumber nearest to you! Their job involves installing, maintaining, and upgrading a building’s plumbing systems, water and gas lines, and sanitary fixtures.

It is also common to see them performing sheet metal or roofing work. This hands-on field, known for its high standards, attracts many young vocational school graduates every year. Before starting your own business, learn everything you need to know about the plumbing trade!

What qualifications are required to become a plumber?

The plumbing trade enjoys a very positive reputation among the general public and offers promising career prospects, especially if you choose to go into business for yourself. You can enter this profession with a wide range of different qualifications, from a CAP to a bachelor’s degree.

The main plumbing certifications are:

• CAP in Plumbing Installation  
• CAP in Heating Installation
• BTS in Sanitary Engineering
• BP (Vocational Certificate/CAP + 2 years)
• Vocational diploma
• MC (Advanced Certificate) in Thermal Equipment Maintenance

The status of plumber and heating engineer can be obtained by demonstrating at least three years of professional experience within the European Union.

What legal structure should you choose to become a self-employed plumber?

Many plumbers decide to start their own business. There are several legal structures available to you:

• The micro-entrepreneur status status is particularly easy to set up, manage and wind up. Your social security contributions are calculated on the basis of your gross monthly or quarterly sales. This is generally the most popular status for self-employed plumbers.
• The EIRL( , or Limited Liability Sole Proprietorship). As the name implies, the entrepreneur is liable only up to the amount of their capital contribution to the business.
• The EURL (Universal Limited Liability Company). It offers the same advantages as the EIRL, but its manager is considered a self-employed individual.
• The SASU (Single-Shareholder Simplified Joint Stock Company) is super flexible. How it runs day-to-day is written in its articles of association. The President of the SASU is covered by the general social security system.
• The SARL (Société à responsabilité limitée) or the SAS (Société par Actions simplifiée ) are suitable if you choose to set up a joint venture.

Since the PACTE Act was passed in 2019, the business startup preparation course is now optional for all tradespeople. Those who wish to participate may enroll in the 5-day course for a fee of 200 euros.

What are the keys to success in this profession?

A plumber is a trusted professional. As such, the reliability of your business is key to securing as many jobs as possible. Listing a prestigious business address lends credibility to your business.

We also strongly recommend expanding your online presence by creating a website, a Facebook page, or an Instagram account. Don’t forget to list your business in all online business directories (Google My Business, Yellow Pages, etc.) and in local businesses near your home.

In addition, professional platforms designed to connect entrepreneurs with potential customers have become effective channels for acquiring customers.

Finally, don’t neglect the maintenance of your commercial vehicle, which should display your company’s name, logo, and contact information.

Using the services of a virtual office provider is a major advantage for self-employed plumbers! This allows you to have a prestigious address for your business headquarters, simplify your day-to-day operations, and save on taxes.

With SeDomicilier, you can obtain your certificate of domiciliation in less than 5 minutes, in a 100% online process. What's more, all your services are then available in a personalized, secure virtual office!