Con@ratulations' PBILLEWIS WELL and Good Luck |DRILLING Class of 2019! Pump Service 406-239-0300 . Installation Sales Serving Sanders and Mineral Counties (406) 239-0300 Thompson Falls, MT Con@ratulations' PBILLEWIS WELL and Good Luck | DRILLING Class of 2019! Pump Service 406-239-0300 . Installation Sales Serving Sanders and Mineral Counties (406) 239-0300 Thompson Falls, MT