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Chamber of Installation Specialists in Bulgaria (CISB)

The Chamber of  Installation Specialists in Bulgaria (CISB) is a national branch organization established in April 1995 in Plovdiv as a non-profit organization (Installation Chamber). To date, CISB has more than 200 members – physical persons and legal entities working in the field of heating, ventilation, air-conditioning, refrigerating equipment, electrical engineering and automation, water-supply and plumbing, gas-supply, energy saving technologies, renewable sources of energy and environmental protection.

The Chamber keeps a Professional Register of Installation Specialists.


  • To promote and support the development of installation equipment in Bulgaria;
  • To represent and protect the interests of its members;
  • To represent its members before the public and various institutions;
  • To facilitate and promote the improvement of the professional qualification of installation specialists.

In December 2005, the Vocational Training Center at CISB was licensed (License № 200512291, rec. 10/14.12.2005 issued by NAVET), providing vocational training in licensed professions in the field of buildings installations, such as, among others: 'Electrician', 'Mechanic of power facilities and installations', 'Technician of power facilities and installations', 'Builder', 'Water-supply system installer' 'Plumber', etc.
Since 2003, CISB has been a full member of GCI-UICP (international union of roofing and plumbing contractors) which has its head office in Brussels.

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