Who is actually doing the work in Ravalli County, drawn from state well logs and county rosters, and how to get quotes.
Depth is the median of 1,405 water wells completed in Ravalli County in the last five years. Half fell between 63 and 240 feet. Your parcel can sit well outside that range; nearby wells tell you more than any county figure.
Ranked by wells completed in the county over the last five years, from the well logs each company filed with the state. Recent work matters more than a long history.
| Company | Last 5 yrs | Last 10 yrs | Latest | Median depth |
|---|---|---|---|---|
| Eslinger Drilling & Pump Service | 557 | 1103 | 2026 | 79 ft |
| Aqwa Drilling Llc | 391 | 765 | 2025 | 80 ft |
| Eagle Drilling And Pump Service | 285 | 341 | 2026 | 145 ft |
| Western Montana Drilling Co. | 164 | 188 | 2026 | 180 ft |
| S & S Well Drilling, Llc | 104 | 104 | 2026 | 145 ft |
| Jeromes Drilling Co | 66 | 175 | 2025 | 120 ft |
| Camp Well Drilling And Pump Service | 56 | 92 | 2025 | 140 ft |
| Ravalli Drilling Inc | 43 | 167 | 2024 | 58 ft |
| Ak Drilling Inc | 39 | 74 | 2026 | 287 ft |
| Camp Well Drilling & Pump Supply | 5 | 49 | 2026 | 116 ft |
See all 23 drilling companies in Ravalli County →
Source: MBMG Ground Water Information Center well logs. Counts include only logs that name a company. Companies that have not filed a log here in ten years are left off.
Working near a stream? 310 permits in Ravalli County →
Victor Stevensville Carlton Pinesdale Hamilton Charlos Heights Darby Conner Sula
From the Ravalli County list (2026 certified installers list (August 2026 version)). Call Ravalli County Environmental Health at 406-375-6565 to confirm anyone's current standing before you hire.
| Company | Contact | Role | Phone |
|---|---|---|---|
| 4M Land Improvement | Dillon Matthies | Septic installer | 406-490-0131 |
| Aaron Wheaton | Septic installer | 406-369-1256 | |
| Adam Pummill | Septic installer | 406-303-1106 | |
| Allegiant Irrigation & Landscape | Chris Richards | Septic installer | 406-880-2148 |
| Alpine Excavation | Ryan Talbott | Septic installer | 406-274-4103 |
| Anchor Excavation | Alex Hooley | Septic installer | 406-381-2981 |
| B&A Excavating | Brad Volkman | Septic installer | 406-370-4105 |
| Badger Contracting | Brian Rouse | Septic installer | 406-369-0827 |
See all 141 on the Ravalli County septic list →
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