For over 40 years, we have provided homeowners and businesses throughout Maryland, Virginia and Washington, DC the best electrical installation, repair and services in the area. Whether you need to install an electrical system for a new home addition or need to repair or replace an electrical outlet, we will handle your electric service request with professionalism and competence. At Colonial Electric, we know emergencies happen at the most inconvenient times. That's why we offer emergency electrical service 24 hours, 7 days a week. Rest assured, if you have an electrical emergency, we are here for you day and night. We reply to electrical emergencies immediately, so call us right away if you need immediate assistance. From ceiling fan installations to landscape lighting, we do it all!