Water supply and sewerage system, companies in Kolna Ančupāni
Kalnāju būvnieks, LTD
"Kalnāji", Kolna Ančupāni, Vērēmu pagasts, Rēzeknes nov., LV-4604
Water supply and sewerage in Latgale) water -pipe, sewerage , treatment plant, installation repair., Sewerage system installation.