Requirements to Obtaining your License.
A license is required for any person, corporation, partnership or other entity who is engaged in plumbing or performing plumbing installations.
Master Plumber License
Journeyman Plumber License
Work that can be Done Under this License
"Master plumber" means any person, firm or corporation, qualified under this chapter, engaging in, or about to engage in, the business of installing plumbing or plumbing systems.
"Journeyman plumber" means any person who customarily performs the work of installing plumbing and drainage under the employment and direction of a master plumber or, not being a master plumber, does plumbing repair work as a regular part-time occupation.
Applying to get your License
The application fee for licensure is $25 and the license fee for a company is $200. To apply for a license, please contact the Maine Office of Licensing and Regulation at 1-207-624-8603.
Books and References for the Exam
The following references are recommended to study for the examination. Please note that they are not permitted to be used during testing. They are available for purchase from our online contractor’s bookstore or by calling our office at 1-800-952-0910.
Exam Review, Training, Education
We do not offer training for this license at this time. Please continue to check back with us as we are always adding new programs.
To help you on your exam, you are allowed to place permanent tabs on your text books. We offer:
Our online store offers hundreds of books at the best pricing possible.
To find books for your exam, click here and then click "State Exam".