GroundRosterLicensed Well and Septic Contractors: Broomfield County, CO
3 licensed well and septic pros based in Broomfield 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 Weld County Department of Public Health & Environment and Colorado DWR - Licensed Drilling & Pump Installation Contractors. Roster copy last refreshed 2026-08-19.
Towns in Broomfield County
The town named on the license records based here, with the number of listings in each, most first.
License classes on the Broomfield 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 3.
| License class | Trade | Listings |
|---|---|---|
| Licensed OWTS Installer | Septic | 1 |
| Licensed Pump Installer | Well | 1 |
| Licensed Well Driller & Pump Installer | Well | 1 |
Septic Contractors based in Broomfield County (1)
Sisson And Sons ContractingLicensed
Water Well Contractors based in Broomfield County (2)
Michael WiedornLicensed
Environmental Works INC.Licensed
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Looking for a specific contractor? Search by name, business name, or license number.
Services in Broomfield County, with national cost ranges
Listings based in Broomfield County whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Broomfield County | National cost |
|---|---|---|
| Septic Tank Pumping | 0 | $250 to $600 |
| Septic System Installation | 1 | $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 | 1 | $5,500 to $35,000 |
| Well Pump Repair | 2 | $1,000 to $2,500 |
None of the listings based in Broomfield 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 Broomfield 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 Colorado?