GroundRosterLicensed Well and Septic Contractors Based in Boulder, CO
16 licensed well and septic pros based in Boulder. Every license number below is sourced from public licensing records, with a link to look it up yourself.
"Based in" is the city on the business's license record. That can be a mailing address; it doesn't tell you where the business works. Businesses based in nearby towns may also work here.
Browse Boulder by service
Keeter ExcavatingLicensed
Upland Construction & Development, LLCLicensed
Gapter Septic Pumping & Services, LLCLicensed
Ketter TruckingLicensed
Cowbell ConstructionLicensed
Harley Keenter Jr Trucking INCLicensed
Yeager ExcavatingLicensed
Power EarthLicensed
John's Handyman ServiceLicensed
CWS ExcavatingLicensed
Bioterra ConstructorsLicensed
Ground Water Systems INCLicensed
Max YeagerLicensed
Avco Ventures INC.Licensed
Power Earth LLCLicensed
Casey RussellLicensed
Own one of these businesses? Find your listing and claim it.
Also in Boulder: radon testing and mitigation (3)
Looking for a specific contractor? Search by name, business name, or license number.
Services in Boulder, with national cost ranges
Listings based in Boulder whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Boulder | National cost |
|---|---|---|
| Septic Tank Pumping | 0 · nearby | $250 to $600 |
| Septic System Installation | 9 | $3,600 to $12,500 |
| Septic Inspection | 2 · nearby | $150 to $900 |
| Septic System Design | 0 | Varies by site |
| Perc Test and Soil Evaluation | 0 | $250 to $1,000 |
| Well Drilling | 2 · nearby | $5,500 to $35,000 |
| Well Pump Repair | 3 | $1,000 to $2,500 |
None of the listings based in Boulder hold a license class we can match to septic tank pumping, septic system design or perc test and soil evaluation. The closest matching licensees we found in nearby towns are listed below. Ask any contractor whether they do this work, or browse the listings based in Boulder County.
Listings that hold a matching license class, based in nearby towns rather than in Boulder, for the services with fewer than 3 here. Nearest first, in straight-line miles from the center of Boulder:
Septic Tank Pumping
- Suc N Up LLC, based in Longmont, about 14 miles away
Septic Inspection
- Colorado Septic, based in Nederland, about 11 miles away
- NoCo Septic, Inc, based in Longmont, about 14 miles away
- Sullivan Septic, LLC, based in Longmont, about 14 miles away
- Double S Enterprises, LLC, based in Broomfield, about 15 miles away
- Tundra Septic &Excavating, based in Allenspark, about 17 miles away
Well Drilling
- Johns Well Service, based in Lyons, about 14 miles away
- Alpine Remediation, INC., based in Golden, about 15 miles away
- Environmental Works INC., based in Broomfield, about 15 miles away
- C R Smith Drilling INC, based in Black Hawk, about 18 miles away
Hiring a well and septic professional in Boulder
Before you hire, confirm the license is still active with the agency that issued it and get at least three written quotes.
Homeowner guides
- What Is a Septic Tank and How Does It Work?
- No Water From Your Well? What to Check First
- Well Water Testing: What to Test For and How Often
- Do I need a permit for well or septic work in Colorado?