Certifications
The Lightning Protection Institute promotes and supports the proper installation of a lightning protection system as outlined in the NFPA 780. To ensure the integrity of a lightning protection system, proper installation and maintenance procedures should be followed. This process includes utilizing individuals who are specifically certified in the lightning protection industry.
LPI Certified individuals include: Journeyman Installers (JI), Master Installers (MI), and Master Installer/Designers (MID). The LPI certifications include several requirements including field experience and testing for each qualification level. The LPI certification tests have gone through multiple phases of development.
For those interested in pursuing a career in the lightning protection industry or who are interested in testing, please read below for details.
Master Installer Series
This series of examinations is offered to individuals involved in the installation or sale of product for lightning protection systems (LPI company membership categories: Contractor, LPI Certified Contractor, Manufacturer, and Associate/Supplier). Testing validates and certifies an individual on the requirements of the industry standards. The series consists of two exams to reach the level of Journeyman Installer (JI); two additional exams to reach Master Installer certification (MI); and one additional exam to become certified as a Master Installer/Designer (MID). Two hours are allowed for the testing with the exception of Master Installer 1 and Master Installer 2 which allow 2 1/2 hours.
This series of examinations is offered to individuals involved in the installation or sale of product for lightning protection systems (LPI company membership categories: Contractor, LPI Certified Contractor, Manufacturer, and Associate/Supplier). Testing validates and certifies an individual on the requirements of the industry standards. The series consists of one exam at each level - Journeyman Installer (JI), Master Installer (MI), and Master Installer/Designer (MID). Two hours are allowed for each test.
Designer Inspector Series
Professional Division members of LPI may choose to qualify to the individual certification of Designer Inspector (DI) of lightning protection systems through a separate examination process geared toward technical assessment of design criteria. The series consists of two 2-hour examinations.
