Lehmann Electrical & Design: Generator Installer in Milwaukee, WI
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.
Services offered
- Fuel types: Natural gas, Propane
- Services: Generator Installation
Service area
Milwaukee and the surrounding metro area
Certifications & licensing
License 1492849-EC, checked 2026-07-27.
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.
How we verified this listing: Verified directly against the Wisconsin DSPS public License Lookup by organization name (2026-07-27), confirming Active status and license number on file. See linked data_sources row for details.