FIRMA " INSTAL - EKO " - Michał Olszar

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

43.24.Z - Installation of other building systems

46.13.Z - Activity of agents involved in wholesale trade of wood and building materials

46.15.Z - Activity of agents involved in wholesale trade of furniture, household goods, and small metal products

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

46.43.Z - Wholesale trade of electrical household goods

46.50.Z - Wholesale trade of information and communication technology devices

46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment

46.84.Z - Wholesale trade of metal products and hydraulic and heating equipment and accessories

47.12.Z - Other non-specialized retail trade

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

47.71.Z - Retail sale of clothing

47.78.Z - Retail sale of other new products

47.79.C - Retail sale of other used products

68.20.Z - Rental and management of own or leased real estate

71.12.A - Engineering activities and related technical consultancy

71.20.C - Other technical testing and analysis

95.21.Z - Repair and maintenance of electronic equipment for general use

95.22.Z - Repair and maintenance of household appliances and equipment for household and gardening use

95.29.Z - Repair and maintenance of personal and household goods, not elsewhere classified

96.99.Z - Other individual services not classified elsewhere