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Top Electrical Contractors in Blair, WI

A comprehensive list of Blair, WI commercial and residential electricians offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local contractors.

Over the past decade, Dave Stetzer has focused on troubleshooting power quality problems, specifically the problem of dirty electricity (electrical pollution, "stray voltage"), in the United States and in numerous countries throughout the world. His work in this area led to the development of the STETZERiZER Filter, the world's first power line EM (electromagnetic) filter.