Zakład Telekomunikacyjno-Budowlany BOSS-TEL Maciej Piwoński Grudynia Wielka Kozielska 20

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

33.20.Z - Installation of industrial machinery and equipment and outfit

42.11.Z - Works related to construction of roads and motorways

42.22.Z - Works related to construction of telecommunications and electricity lines

43.11.Z - Demolition

43.13.Z - Test drilling and boring

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.39.Z - Other building completion and finishing

43.99.Z - Other specialised construction activities not elsewhere classified

49.41.Z - Freight transport by road

80.20.Z - Security systems service activities

95.12.Z - Repair and maintenance of (tele)communication equipment