GroundRosterLicensed Well and Septic Contractors: Delaware County, PA
19 licensed well and septic pros based in Delaware 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 PA DEP Act 537 - On-Lot Sewage System Installer training-recognition list, PA DCNR - Licensed Water Well Drillers, PA Clean Water Academy - Sewage Enforcement Officers (Active) and PA DEP - Residential Septage Hauler Registration (Active). Roster copy last refreshed 2026-08-16.
Towns in Delaware County
All 11 towns named on the license records based here, with the number of listings in each, most first.
License classes on the Delaware 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 19.
| License class | Trade | Listings |
|---|---|---|
| Sewage Enforcement Officer (SEO) | Septic | 7 |
| Residential Septage Hauler | Septic | 6 |
| On-Lot System Installer (DEP training-recognition list) | Septic | 4 |
| Water Well Driller, Borehole Video, Disinfection, Geothermal Closed-Loop, Geothermal Open-Loop, Pressure Tanks, Pump Controls, Pump Installation, Water Treatment, Well Abandonment, Well Deepening, Well Drilling | Well | 1 |
| Water Well Driller, Pressure Tanks, Pump Controls, Pump Installation, Water Treatment, Well Abandonment, Well Drilling | Well | 1 |
Septic Contractors based in Delaware County (17)
David DiGregorio
Michael J Ciocco
James Bevan
Steve's Septic ServicesLicensed
James E Callahan
John D Houtmann
James Callahan
KV ExcavatingLicensed
James C Bevan
Concord Wastewater Services, Inc.Licensed
B Martin LLCLicensed
Dennis M. Bregande Excavating & Contracting Inc.Licensed
Bridget R Gillen
Thomas Dell'Arciprete
Kelly A Sweeney
P In The Pod, Inc. DBA Restrooms Remembered/Wastewater ManagLicensed
Douglas J Meder
Water Well Contractors based in Delaware County (2)
Powell Drilling and ServicesLicensed
Red Oak Environmental INCLicensed
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 Delaware County, with national cost ranges
Listings based in Delaware County whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Delaware County | National cost |
|---|---|---|
| Septic Tank Pumping | 0 | $250 to $600 |
| Septic System Installation | 4 | $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 | 2 | $1,000 to $2,500 |
None of the listings based in Delaware 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 Delaware 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 Pennsylvania?