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Apply for a Liquefied Petroleum (LP) Installer License

Take the next step in your career as an LP Installer.

Board of State Examiners of Plumbers and Gas Fitters

The Details of Apply for a Liquefied Petroleum (LP) Installer License

What you need for Apply for a Liquefied Petroleum (LP) Installer License

To complete an application, enter all required information and upload the following documents: 

Fees for Apply for a Liquefied Petroleum (LP) Installer License

The Board of Examiners collects a non-refundable Application Fee

A separate License Fee is charged to you when you pass the exam. Please be prepared to pay this fee at the test center in order to get your license. You can pay by:

  • Credit card (VISA, MasterCard, American Express or Discover)
  • Money order
  • Cashier's check or company check (made payable to PSI Exams).

Active military members, their spouses & military veterans may qualify for fee-reduction benefits under the Valor Act.

Name Fee Unit
Application Fee $31 each
License Fee $52 each

How to apply Apply for a Liquefied Petroleum (LP) Installer License

Online applications can be submitted through the ePLACE portal.

Complete the Liquefied Petroleum Examination Application and mail the form with all related attachments to:

Attn: Board of State Examiners of Plumbers and Gas Fitters
1000 Washington Street, Suite 710,
Boston, MA 02118

Next steps for Apply for a Liquefied Petroleum (LP) Installer License

  1. Get the Board's Approval to Take the LP Installer Exam

    The Board will review your application and either approve or deny your application to take the exam. If your application is incomplete or you haven't shown the minimum education and work experience requirements, the Board will return your original application, any additional documentation to complete the application and a notice explaining why your application was not approved. Incomplete applications will be kept on file for only 180 days.

  2. Schedule Your LP Installer Exam

    If your application is approved, you will be notified of the Board's decision by a third-party testing agency called PSI Exams. Once you're approved to take the LP Installer exam, you can register online to take the exam at a test site near you.

  3. Take the Exam

    Take the exam at the test site of your choice. After your test, your scores will be available right away. 

    If you don't earn a passing score, you may retake the exam within 12 months of the date your exam application was approved by the Board.

  4. Get your license

    If you pass the LP Installer examination you can get your license by paying a licensing fee at the test site. 

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Contact for Apply for a Liquefied Petroleum (LP) Installer License

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