307 Electric: Generator Installer in Casper, WY
307 Electric LLC is a licensed WY electrical contractor serving residential and commercial customers in Casper.
Services offered
- Fuel types: Natural gas, Propane
- Services: Generator Installation
Service area
Casper and Natrona County
Certifications & licensing
License 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 Wyoming Department of Fire Prevention and Electrical Safety's public Contractors Lookup (2026-07-27), confirming the business appears on the department's current list. See linked data_sources row for details.