Mountain State Electric Co 7 years ago ID: #2105 Listed In : Electricians PO Box 1186, Martinsburg. WV, USA 25402 (304) 267-3100 Business Description Mountain State Electric Co, Address : PO Box 1186, Martinsburg. WV, USA 25402, Phone : (304) 267-3100 Reviews & Ratings Write a Review No Review. Please login / register to add your review.