Call Cornerstone

Call Us Today, or Book Online Below

For on-time service and quality solutions for your electrical repairs, maintenance and installations across Southern New Hampshire & Northern Massachusetts, depend on the experts at Cornerstone Electrical. Call us today to book a service or complete the on-line booking form below. If you have an electrical emergency, please call and speak with an operator for the fastest response.

MAIN OFFICE: 2 Industrial Way Unit #402, Salem, NH 03079