Classification Information
Electrical repairs, maintenance, and installation of electrical wiring, outlets, light fixtures, and electrical panels; Residential and commercial building construction; Repair of household appliances and of residential heating, plumbing, air conditioning, and electrical systems; Plumbing contractor services; Plumbing repair advisory services; Advisory services relating to the repair of plumbing; HVAC contractor services; Installation of HVAC systems; Maintenance of residential and commercial HVAC systems, plumbing, electrical, and doors and windows
Building Construction and Repair