35
Retail, wholesale and distributorship services in the field of - natural gas, fuel oil, propane; electrical, electronic, heating, ventilation and air conditioning (HVAC) equipment and major appliances for retail, residential, wholesale, industrial and commercial customers
37
Installation, maintenance and repair of electrical, electronic, plumbing, heating, ventilation and air conditioning (HVAC) equipment and major appliances for retail, residential, wholesale, industrial and commercial customers
38
Telecommunications services, namely, transmission of voice, data and images by way of local exchange, intrastate, interstate and long distance telephone services on a toll and toll-free basis for retail, residential, wholesale, industrial and commercial customers, as well as for resellers of telecommunications services; providing telecommunications services, namely transmission of voice, data and images through wide area networks, local area networks, fiber optic networks and digital switches; high speed data communications services
39
Utility services in the nature of natural gas, fuel oil, propane and electrical power distribution to retail, residential, wholesale, industrial and commercial customers
42
Conducting energy audits and providing information and advice regarding the efficient use of energy; consulting services in the field of energy use, energy management and conservation for retail, residential, wholesale, industrial and commercial customers