Electricians face many dangers when working, including asbestos exposure. Unfortunately, this hazard does not get the attention it deserves. When most people think of asbestos exposure, they imagine other workers, such as construction workers or people in shipyards. But the truth is that electricians encounter asbestos all the time, especially when they’re in older buildings, handling renovations, or dealing with old electrical systems. How Electricians Encounter Asbestos Years ago, asbestos was practically everywhere in electrical work because of its insulating and heat-resistant properties.