John Hahn, Jr. works as a electrician in HOCKESSIN. Practices under license number ME6690, cross-checked against public registries. Prolio refreshes this listing weekly so the public information stays current and you're not reading a page Google forgot about years ago. You can contact John Hahn, Jr. directly from this page — we don't take a commission, we don't resell the lead, and we don't sit between you and the professional. If you're John Hahn, Jr. and want to edit this profile yourself, you can claim it for free at the bottom of the page.
Licencia ME6690 emitida por Montgomery County, MD.