Norman E. Day is an electrical contractor serving the Nashua area. It installs and services new and old electrical circuits and fixtures. It offers the installation of smoke and fire alarms, carbon monoxide detectors, closed-circuit TV, data wiring and generators. There is an emergence service available 24 hours a day. It is a member of the International Association of Electrical Inspectors, the National Federation of Independent Business, the National Fire Protection Association and the National Systems Contractors Association.