LumoWatt
License checked

Lehmann Electrical & Design: Generator Installer in Milwaukee, WI

Services & details

Fuel types
Natural gasPropane

License & verification

License #1492849-EC, checked October 24, 2026.

Check it yourself: Wisconsin state licensing authority

A checked license confirms this business holds an active state electrical license as of the date shown. It is not a quality rating and does not reflect reviews, pricing, or workmanship, see our editorial policy and listing standards & verification methodology for the full details. See something wrong here? Report a correction.

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About Lehmann Electrical & Design

Lehmann Electrical & Design is a licensed WI electrical contractor owned by Master Electrician Jacob Lehmann, offering whole-home standby generator installation alongside panel upgrades, EV chargers, and solar for the Milwaukee area.

Service area

Milwaukee and the surrounding metro area

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