Richard R Mumma
License 102-003043 Active
- Pump Installation
- Pump Repair
- Well Abandonment
- Well Drilling
- Well Repair
Check this license yourself on the official Illinois lookup.
Illinois licensed water well and pump installation contractor (IDPH license held by James A Knierim (water well and pump installation contractor license 102-000270); active on the IDPH Water Well Contractor search on September 30, 2026). Also registered as a closed loop (geothermal) well contractor (103-000078). Illinois licenses the individual rather than the company under the Water Well and Pump Installation Contractor's License Act (225 ILCS 345) and 77 Ill. Adm. Code 915: a water well contractor may construct, modify and seal water wells, a pump installation contractor may install and service pumps and pressure systems, and the licensee must be on site or supervising the work. A permit from the county health department (or IDPH where the county has no delegated program) is required before a well is drilled, and the contractor files a well construction report with IDPH; the state's well records are published through the ISGS ILWATER map.
License 102-003043 Active
License 6685 Active
License 101-803831 Active