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Licensed Well and Septic Contractors: Richland County, MT

7 licensed well and septic pros based in Richland County. Every license number below is sourced from public licensing records, with a link to look it up yourself.

Grouped by the county of the address on each license record, which can be a mailing address, so it doesn't tell you where the business works. When the record names no county, we place it by ZIP code, then town.

Checked against Montana DEQ - Licensed Septic Pumpers and Montana DNRC Board of Water Well Contractors. Roster copy last refreshed 2026-08-19.

Need well or septic work quotes in Richland County? Request free quotes and we'll pass it to licensed well and septic pros who serve the area.

Towns in Richland County

The town named on the license records based here, with the number of listings in each, most first.

License classes on the Richland County records

Each class as the issuing agency prints it on the license record. A record that names more than one class counts once under each, so the rows can add up to more than 7.

License classTradeListings
Water Well ContractorWell5
Licensed Septic PumperSeptic2

Septic Contractors based in Richland County (2)

Hurley Enterprises INC, Licensed

Septic Tank Pumping
Richland County, MT · License #S-999
On the Montana DEQ roster as of 2026-08-19

Doorbust'n Portables & Septic Service, LLC, Licensed

Septic Tank Pumping
Richland County, MT · License #S-1043
On the Montana DEQ roster as of 2026-08-19

Water Well Contractors based in Richland County (5)

Park Rice, Licensed

Well Drilling
Solid Water Well Drilling · Based in Sidney, MT
On the MT licensing roster as of 2026-08-17

Danny Erickson, Licensed

Well Drilling
Erickson Brothers Trucking & Drilling LLC · Based in Sidney, MT
On the MT licensing roster as of 2026-08-17

Terry Williams, Licensed

Well Drilling
Thermal Drilling INC · Based in Sidney, MT
On the MT licensing roster as of 2026-08-17

Lane Boyce, Licensed

Well Drilling
Agri Industries INC · Based in Sidney, MT
On the MT licensing roster as of 2026-08-17

John Sharp, Licensed

Well Drilling
Sharp Drilling INC · Based in Sidney, MT
On the MT licensing roster as of 2026-08-17

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Looking for a specific contractor? Search by name, business name, or license number.

Services in Richland County, with national cost ranges

Listings based in Richland County whose license class covers each service. Cost ranges are national; each links its cost guide.

ServiceBased in Richland CountyNational cost
Septic Tank Pumping2$250 to $600
Septic System Installation0$3,600 to $12,500
Septic Inspection0$150 to $900
Septic System Design0Varies by site
Perc Test and Soil Evaluation0$250 to $1,000
Well Drilling5$5,500 to $35,000
Well Pump Repair0$1,000 to $2,500

None of the listings based in Richland County hold a license class we can match to septic system installation, septic inspection, septic system design, perc test and soil evaluation or well pump repair. Ask any contractor whether they do this work, or try a nearby city.

Hiring a well and septic professional in Richland County

Before you sign anything: confirm the license on this page is still active with the agency that issued it, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.

Do I need a permit for well or septic work in Montana?

Neighboring counties