GroundRosterLicensed Well and Septic Contractors: Custer County, SD
44 licensed well and septic pros based in Custer 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 South Dakota Plumbing Commission - Licensed Septic Installers and South Dakota DANR - Licensed Well Drillers & Pump Installers. Roster copy last refreshed 2026-10-17.
Towns in Custer County
All 4 towns named on the license records based here, with the number of listings in each, most first.
License classes on the Custer 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 44.
| License class | Trade | Listings |
|---|---|---|
| Septic Installer | Septic | 41 |
| Licensed Well Driller | Well | 2 |
| Licensed Pump Installer | Well | 1 |
Septic Contractors based in Custer County (41)
Sorin BraiaLicensed
Scomel Excavating LLCLicensed
Howe Well Drilling & Excavating INCLicensed
Aspen Meadows Horse And Rv CampgroundLicensed
Moose LandscapingLicensed
Nielsen Enterprises LLCLicensed
Greg Loerzel Construction INC.Licensed
Astin Custom HomesLicensed
Tlc ExcavatingLicensed
Big Red ConstructionLicensed
Phoenix Enterprises CorporationLicensed
Tres Ag ServicesLicensed
Central Hills Construction LLCLicensed
Bertsch Custom Homes LLCLicensed
Blackhills Backhoe ServiceLicensed
Ck ConstructionLicensed
Campbell Excavating LLCLicensed
Jack D CorrLicensed
Travis HartshornLicensed
Ferguson ConstructionLicensed
7 Bulls ContractingLicensed
Hespen Excavating INC.Licensed
Howe Well Drilling And ExacavatingLicensed
Tom NeisLicensed
Narrow Way BuildersLicensed
Chris Waxler ConstructionLicensed
4 Faces ExcavationLicensed
Terrance KizerLicensed
Bland Excavating LLCLicensed
Laura RosaneLicensed
Jrk EnterprisesLicensed
Cullum Excavating And Landscaping LLCLicensed
Battle Creek ConstructionLicensed
Moss Rock Landscaping INC.Licensed
Corr Construction Services INCLicensed
Deschamp ConstructionLicensed
Miller ConstructionLicensed
Blackhills Backhoe ServiceLicensed
Brian SudralaLicensed
Delray DoraleLicensed
Woodford Construction CO. LLCLicensed
Water Well Contractors based in Custer County (3)
Mayer PlumbingLicensed
J & M DrillingLicensed
Howe Well Drilling & Excavating, INC.Licensed
Own one of these businesses? Find your listing and claim it.
Looking for a specific contractor? Search by name, business name, or license number.
Services in Custer County, with national cost ranges
Listings based in Custer County whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Custer County | National cost |
|---|---|---|
| Septic Tank Pumping | 0 | $250 to $600 |
| Septic System Installation | 41 | $3,600 to $12,500 |
| Septic Inspection | 0 | $150 to $900 |
| Septic System Design | 0 | Varies by site |
| Perc Test and Soil Evaluation | 0 | $250 to $1,000 |
| Well Drilling | 2 | $5,500 to $35,000 |
| Well Pump Repair | 1 | $1,000 to $2,500 |
None of the listings based in Custer County hold a license class we can match to septic tank pumping, septic inspection, septic system design or perc test and soil evaluation. Ask any contractor whether they do this work, or try a nearby city.
Hiring a well and septic professional in Custer 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 South Dakota?