P

Air duct cleaning services; General building contractor services; Installation, repair and maintenance of heating equipment; Installation, maintenance and repair of Ethernet and wireless networking hardware; Janitorial services; Kitchen exhaust cleaning services; Laying of cable; Pressure washing services; Refrigerator repair; Repair or maintenance of telecommunication machines and apparatus; Installation and replacement service for heating, ventilating and air conditioning systems; Installation and repair of heating, ventilating and air conditioning equipment

Rental of telecommunications apparatus and installations; Rental of equipment for telecommunications