Sentinel Electric is a full service licensed electrical contractor located in the Chicago area. Founded by Rory Rafter, a union trained electrician with 28 years experience, the firm has been in business for over 20 years. Sentinel Electric is fully versed in all aspects of residential and commercial electric installations including the following: new construction single family homes, apartment building conversions, ground-up condominium development , new retail storefronts and shopping centers, office developments, medical office buildings and commercial build-outs. Services of up to 4000 amp 3 phase can be handled. Let Sentinel Electric project manage your next electrical installation.