Older commercial buildings were constructed in a different era — one where lightning protection standards were minimal, inconsistently enforced, or simply non-existent. Today, if your facility lacks a compliant system, you are not just operating with an asset-protection gap; you are carrying significant liability exposure every storm season.
A retrofit lightning protection system installation is the engineered answer. But retrofitting is not the same as starting from scratch. Every existing structure presents its own set of physical, operational, and regulatory hurdles — from routing conductors around decades-old facades to coordinating surge protection across complex electrical infrastructure.
This guide breaks down the real-world challenges of adding lightning protection to existing buildings and the practical solutions that experienced lightning protection contractors use to get the job done right.
Read moreQuick Stat: The National Fire Protection Association (NFPA) estimates that lightning causes hundreds of millions of dollars in structural and equipment damage to commercial properties in the U.S. each year — the vast majority occurring in buildings without compliant protection systems.
