Nedjin Group is a group of companies in the fields of heating, ventilation and air conditioning, renewable energy sources, metal works productions, engineering, construction and technological equipment. Nedjin Group has been among the leaders on the Bulgarian market for more than 20 years.

Who We Are

Nedjin Ltd. was founded in 1991 in the field of HVAC (heating, ventilation and air conditioning). Today, Nedjin Group is a group of companies that are involved in the following sectors:

  • heating, ventilation and air conditioning;
  • production of metal works and steel products;
  • renewable energy, energy efficiency and ecology;
  • engineering, construction and project management;
  • technological equipment.

For more than 20 years Nedjin has turned into one of the leaders on the Bulgarian markets in its sphere of activities. During the past few years the company has successfully worked in foreign markets.


We provide high-quality services and products for the needs of:

  • administrative, non-government and business organizations;
  • the health sector;
  • heavy industries;
  • the energy sector.

Design, Delivery, Installation

To our clients we offer design, delivery and installation of all types of:

  • heating, ventilation and air conditioning systems;
  • refrigeration systems and installations;
  • cooling and drying installations;
  • boilers, Co and Tri generation;
  • pipes and air ducts;
  • energy-saving technologies;
  • renewable energy installations.


We are a distributer and partner to world leading brands, among which:

  • Daikin: VRV - split systems, coolers, air conditioning chambers;
  • MAXA;
  • Mamuth: water cooling, thermopumps, chillers, convection heaters;
  • Grundfoss: pumps;
  • Kawasaki: gas and steam turbines and generators, absorbing water-cooling and themopump aggregators, heavy industry structures;
  • Turbogen: water turbines.

Own Manufacturing Plant

Nedjin Group has its own manufacturing plant for the production of:

  • air handling units;
  • ventilation boxes;
  • recuperative air conditioning units;
  • air ducts;
  • steel and aluminum products;
  • metal parts;
  • products made from stainless steel.

1991-2021 © Nedjin Group. All rights reserved.
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