Who is actually doing the work in Prairie County, drawn from state well logs and county rosters, and how to get quotes.
Depth is the median of 58 water wells completed in Prairie County in the last five years. Half fell between 103 and 316 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 |
|---|---|---|---|---|
| Sharp Drilling Inc | 19 | 37 | 2025 | 210 ft |
| Pirtz Waterworx Llc | 18 | 18 | 2026 | 177 ft |
| Askin Drilling | 9 | 33 | 2025 | 210 ft |
| Higgins Drilling Company | 6 | 22 | 2024 | 200 ft |
| H & H Drilling | 5 | 17 | 2024 | 240 ft |
| West Central Environmental Consultants | 5 | 5 | 2024 | 20 ft |
| Wahl Construction | 2 | 3 | 2024 | 93 ft |
| Ww Drilling | 1 | 1 | 2022 | 1020 ft |
| Mt Dept Of Transportation | 0 | 13 | 2017 | 31 ft |
| Montana Highway Dept. | 0 | 9 | 2016 | 11 ft |
See all 11 drilling companies in Prairie 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 Prairie County →
Septic permits in Montana are issued locally. Before anything else, call the Prairie County sanitarian or environmental health office and ask for a site evaluation; on raw land it belongs before you close. Our septic guide explains what they will look for.
Tell us what you need. We'll send your request to up to three contractors who work in Prairie County, and they contact you directly. Free for landowners.
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