Mayo MD Residential Electrician | Universal Electrical Get safe and professional service in Mayo MD for Residential Electrician. Universal Electrical ensures quality workmanship and reliability. Mail: [email protected] Website: https://www.universalelectricalllc.net/ Address: mayo md,21106 ,USA Services: resi & comm electrician Contact: (240) 460-1456... https://www.universalelectricalllc.net/