John Herrera works as a electrician in SILVER SPRING. Practices under license number ME222798, 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 Herrera 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 Herrera and want to edit this profile yourself, you can claim it for free at the bottom of the page.
Licencia ME222798 emitida por Montgomery County, MD.