KOEN DERMUL BVBA

Official NACE headings

• Plumbing works
• Installation of heating, air-conditioning and ventilation
• Other types of services with regard to information
• Other types of education
• Repair and maintenance of house boilers
• Building of conveyance, distribution and water disposal networks
• 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)
• 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
• Trade intermediaries for sanitary articles
• Trade intermediaries for diverse products
• Wholesale trade of bathroom facilities: baths, sinks, wcs, etc.
• Wholesale trade of appliances for heating
• Wholesale trade of equipments for sanitory systems and central heating: pipes, pipe fittings, tabs, rubber pipes, etc.
• Advice and assistance for companies and public sectors in planning, organization, search of yield, control, management information, etc.
• Repair of metal products
• Construction of civil-technical works for liquids