GroundRosterLicensed Well and Septic Contractors: Penobscot County, ME
63 licensed well and septic pros based in Penobscot 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 Maine DHHS - Certified Inspectors, Maine DHHS - Well Driller & Pump Installer License Holders, Maine DHHS - Licensed Site Evaluators, Maine DHHS - Licensed Well Drilling Companies, Maine DHHS - Certified Inspectors · Maine DHHS - Certified System Installers, Maine DHHS - Certified Inspectors · Maine DHHS - Licensed Site Evaluators and Maine DHHS - Certified System Installers. Roster copy last refreshed 2026-08-17.
Towns in Penobscot County
All 24 towns named on the license records based here, with the number of listings in each, most first.
License classes on the Penobscot 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 63.
| License class | Trade | Listings |
|---|---|---|
| Site Evaluator | Septic | 19 |
| Certified Inspector | Septic | 14 |
| Well Drilling Company | Well | 8 |
| Open Loop Geothermal, Pump Installer - Master, Well Driller - Master | Well | 4 |
| Certified System Installer | Septic | 3 |
| Pump Installer - Master | Well | 3 |
| Certified Inspector, Certified System Installer | Septic | 2 |
| Pump Installer - Journeyman, Well Driller - Journeyman | Well | 2 |
| Certified Inspector, Site Evaluator | Septic | 1 |
| Closed Loop Geothermal, Open Loop Geothermal, Pump Installer - Master, Well Driller - Master | Well | 1 |
| Open Loop Geothermal, Pump Installer - Journeyman, Well Driller - Master | Well | 1 |
| Open Loop Geothermal, Well Driller - Journeyman | Well | 1 |
| Open Loop Geothermal, Well Driller - Master | Well | 1 |
| Pump Installer - Journeyman | Well | 1 |
| Pump Installer - Master, Well Driller - Master | Well | 1 |
| Well Driller - Master | Well | 1 |
Septic Contractors based in Penobscot County (39)
Defender Home Inspections, LLCLicensed
Aaron LeightonLicensed
Perkins Home Services LLCLicensed
Perkins Home Service LLCLicensed
Jennifer Sanborn-GordyLicensed
Guimond Home InspectionsLicensed
Mike GramlichLicensed
Alliance Home InspectionsLicensed
BlueLeaf Home Services LLCLicensed
All in One Construction LLCLicensed
Robert VileLicensed
Timothy HodginsLicensed
Property Pro, LLCLicensed
Insightful Home Inspection, LLCLicensed
Wilder Home Solutions LLCLicensed
Aleita M BurmanLicensed
Edwin H MacarthurLicensed
Loring Construction LLCLicensed
J. Peabody & Son Septic InspectionsLicensed
Nicholas SkidmoreLicensed
Amy JonesLicensed
Michael KenneyLicensed
Susan R LapointeLicensed
Stephen H HowellLicensed
Will AldrichLicensed
Falvey's Family Tree LandscapingLicensed
MW Septic System Solutions LLCLicensed
Pillar to PostLicensed
Gregory PerkinsLicensed
The Inspector LLCLicensed
Earle M Rafuse JrLicensed
James R KiserLicensed
David MoyseLicensed
Charles HeinonenLicensed
Kenneth Libbey JrLicensed
Steve KnappLicensed
R A Paradis and Son IncLicensed
MWB Construction LLCLicensed
Summit Inspections LLCLicensed
Water Well Contractors based in Penobscot County (24)
Suzan W RudnickiLicensed
Karl W RudnickiLicensed
Kyle RudnickiLicensed
Dewayne Stoddard JrLicensed
James C InnisLicensed
Kevin RudnickiLicensed
Rickey I Overlock SrLicensed
Ted McLeod INCLicensed
Trevor GouldLicensed
Ricks Water Pump ServiceLicensed
Terry L WilsonLicensed
Stoddards Water SystemsLicensed
Terry L Wilson Pump & Sales ServiceLicensed
Theodore R McLeod JrLicensed
Kasey HollandLicensed
H2o Well Drilling LLCLicensed
William A DunnLicensed
McLeod Water Wells LLCLicensed
Bryan DunhamLicensed
Carmel Well Drilling Company LLCLicensed
Theodore R McLeod IIILicensed
Innis Well Drilling LLCLicensed
Ryan F StevensonLicensed
James InnisLicensed
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 Penobscot County, with national cost ranges
Listings based in Penobscot County whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Penobscot County | National cost |
|---|---|---|
| Septic Tank Pumping | 0 | $250 to $600 |
| Septic System Installation | 5 | $3,600 to $12,500 |
| Septic Inspection | 17 | $150 to $900 |
| Septic System Design | 0 | Varies by site |
| Perc Test and Soil Evaluation | 20 | $250 to $1,000 |
| Well Drilling | 20 | $5,500 to $35,000 |
| Well Pump Repair | 13 | $1,000 to $2,500 |
None of the listings based in Penobscot County hold a license class we can match to septic tank pumping or septic system design. Ask any contractor whether they do this work, or try a nearby city.
Hiring a well and septic professional in Penobscot 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 Maine?