Who is actually doing the work in Judith Basin County, drawn from state well logs and county rosters, and how to get quotes.
Depth is the median of 99 water wells completed in Judith Basin County in the last five years. Half fell between 40 and 180 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 |
|---|---|---|---|---|
| Central Drilling Inc | 47 | 89 | 2026 | 120 ft |
| Aquasource Drilling Llc | 12 | 22 | 2026 | 190 ft |
| Singley Drilling | 7 | 10 | 2025 | 110 ft |
| Montana Salinity Control Association | 7 | 7 | 2025 | 18 ft |
| Yellow Jacket Drilling Services Llc | 7 | 7 | 2024 | 55 ft |
| Olympus Technical Services | 6 | 6 | 2022 | 12 ft |
| Haz Tech Drilling Inc | 5 | 10 | 2022 | 25 ft |
| 406 Water Wells, Llc | 5 | 5 | 2026 | 120 ft |
| Mt Dept Of Transportation | 3 | 3 | 2023 | 16 ft |
| Boland Drilling | 2 | 4 | 2022 | 135 ft |
See all 17 drilling companies in Judith Basin 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 Judith Basin County →
Windham Stanford Sapphire Ridge Hobson
Septic permits in Montana are issued locally. Before anything else, call the Judith Basin 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 Judith Basin County, and they contact you directly. Free for landowners.
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