DOKO  was founded in 1994, a family-run firm operating for the first time in construction – erection of High voltage Lines of 35 KW in the country. The company is today’s leader in the market with over 20 years of experiences operating in the field. Its project implementation has modernised in the last years, integrating high standards and technology. Throughout the years DOKO has invested in the production of metallic constructions, towers constructions, pipes of different sizes for hydro plants becoming a reliable partner for European/World Companies for every field regarding to electrical sector.