Violations of the National Electrical Code (NEC) regarding transformers are often encountered while performing electrical plan reviews. There are far too many NEC requirements to explain in just one ...

Planning a major renovation or just making small improvements around the house? Understanding building codes is crucial.

Electrical safety experts and inspectors are issuing urgent warnings about common household wiring mistakes that can lead to fires, shocks, or costly legal trouble. From overloaded circuits and ...

While Sec. 225.26 prohibits vegetation such as trees from being used to support overhead conductor spans, installing UF cables up trees in the manner shown in the photo is not specifically prohibited.

Failing an electrical safety inspection is not the end of the world for a Pennsylvania business. But ignoring what comes next ...