Repair
Septic repair in Kalispell, MT
Broken lids, collapsed baffles, crushed lines, and failed pumps — major repair work for Flathead Valley tanks that have sat through hard winters.
Repairs that keep a system alive
Not every backup needs a new field. A missing baffle sends solids into the trenches. A crushed inlet line backs waste into the house. A dead pump leaves a perfectly good field unused. Opening the tank, measuring sludge, and checking the mechanical parts comes before any replacement conversation.
This site focuses on those major repairs and on installs and replacements. Routine pumping-only work can still be routed to a local crew when that is all you need.
Call sooner when
- You can see an open or collapsed lid
- Alarms are sounding on a pump system
- Drains backup only when the washer or showers run hard
- Someone drove over a shallow tank lid after a thaw
Call (406) 607-8740 and describe the symptom. Mark urgent for sewage in the house or an open tank.
Repair questions
What counts as a septic repair versus a replacement?
Repairs fix specific components: lids, risers, baffles, inlet/outlet lines, pumps, and alarms. When the tank is collapsed or the drain field has failed across its area, the job becomes a replacement under a new Flathead permit.
Do freeze-thaw cycles damage tanks in the Flathead?
Yes. Shallow lids, missing risers, and older concrete or steel tanks take a beating from frost heave. Risers to grade and intact lids make winter access safer and reduce collapse risk under vehicles or snow loads.
Can you repair a pump system or only gravity tanks?
Both. Pressure-dosed and pump-to-field systems need working pumps, floats, and alarms. A failed pump can look like a full field until the tank is opened and the controls are checked.