Verwarmingstechniek Jeffry BV

Official NACE headings

• Repair and maintenance of house boilers
• Installation in buildings or in other projects of building of: pumbling systems and hygiene appliances, pipes for gas and water (except for heating), setting of automatic extinguishers, etc.
• Installation in buildings or in other projects of building of: heating systems by electricity, gas and fuel, boilers, materials and pipes for ventilation and air conditioning, etc.
• Installation in buildings or in other projects of building of: heating, cooling and ventilation systems (except heating)
• Setting of electrical installations of heating
• Implementation in buildings or in other projects of building of: thermal insulation materials, acoustic and antivibrating insulation materials
• Work of insulation of pipes for heating or cooling
• Work of insulation of coolers or refrigerated warehouses
• Assembling of partitions in gypsum
• Setting in buildings or other projects of building of: wall recoverings or tiles in ceramic, in concrete or in freestones; floorings and wall recovering in granites, etc.
• Wholesale trade of appliances for heating
• Wholesale trade of equipments for sanitory systems and central heating: pipes, pipe fittings, tabs, rubber pipes, etc.
• Retail trade of non costumized computers and softwares
• Activities of advice to users about the type and the configuration of computer products and softwares
• Monitoring of building works (carcass, installation, finishing, etc.)
• Chimney sweeping and cleaning of hearths, ovens, incinerators, boilers, air ducts and smoke removal appliances
• Repair of metal products
• Installation of heating, air-conditioning and ventilation
• Insulation works
• Other types of building installations
• Laying of floor and wall tiles
• Laying of floors and fitting wooden wall-coverings
• Hanging wall-paper, as well as flooring and wall-coverings of other materials
• Works with cement concrete
• Wholesale in installation materials used by plumbers and for the installation of heating
• Retail trade in computers, software and peripheral devices in specialised shops
• Do-it-yourself businesses and d.i.y. shops of common building materials
• Other types of publishers of software
• Development and programming of computer programs
• Activities with regard to computer consultancy
• Electro-technical installation works at buildings
• Plumbing works