GroundRosterLicensed Well and Septic Contractors in Pennsylvania
Pennsylvania lists 1,931 licensed well and septic contractors: 171 well drillers and pump installers and 1,760 septic contractors. They are based in 66 counties and 680 cities. 122 license classes appear, covering roles such as installation / repair, drilling / construction and deepening.
Checked against PA DEP - Residential Septage Hauler Registration (Active), PA Clean Water Academy - Sewage Enforcement Officers (Active), PA DEP Act 537 - On-Lot Sewage System Installer training-recognition list and PA DCNR - Licensed Water Well Drillers. Roster copy last refreshed 2026-08-16.
Browse by county or request free quotes.
Counties with the most listings based there
Browse Pennsylvania by county
Each listing sits under the county of the address on its license record, which can be a mailing address. 66 counties have listings based there.
Cities with the most listings based there
Septic Installers by city in Pennsylvania
Septic System Installation cost guide
Well Drillers by city in Pennsylvania
Well Pump Installers by city in Pennsylvania
Looking for a specific contractor? Search by name, business name, or license number.
Hiring a well and septic professional in Pennsylvania
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.
How do I check a well and septic professional's license in Pennsylvania?
Use the license search to find the listing by name, business name, or license number, then confirm it with the agency that issued the license. Every listing links to the roster it came from.
What does well or septic work cost in Pennsylvania?
Our cost guides give national ranges for well drilling, well pump repair, septic tank pumping, septic cleaning, repairs, and inspections. Site conditions, access, and local demand set the real number, so get at least three written quotes from licensed well and septic pros in Pennsylvania.
Is a permit required?
Usually, for a new system or well and for most repairs, and the rules are set by the state or the county. Our Pennsylvania permit guide covers who issues them and what they cover.
Licensed in Pennsylvania, based in another state
2 well and septic pros hold a Pennsylvania license but the address on the license record is in another state, so they aren't under a Pennsylvania county.
Action Drilling, INC.Licensed
Hubler & Campbell Well DrillingLicensed
Permits and Pennsylvania agency resources
Do I need a permit for well or septic work in Pennsylvania? ›
- Pennsylvania DEP - On-Lot Sewage Disposal Program (Act 537)
- Pennsylvania DCNR - Water Well Drillers License Program
Where this Pennsylvania data comes from
- PA DEP - Residential Septage Hauler Registration (Active) · source page
- PA Clean Water Academy - Sewage Enforcement Officers (Active) · source page
- PA DEP Act 537 - On-Lot Sewage System Installer training-recognition list · source page
- PA DCNR - Licensed Water Well Drillers · source page