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Licensed Well and Septic Contractors: Kennebec County, ME

61 licensed well and septic pros based in Kennebec 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 - Well Driller & Pump Installer License Holders, Maine DHHS - Licensed Site Evaluators, Maine DHHS - Licensed Well Drilling Companies, Maine DHHS - Certified Inspectors and Maine DHHS - Certified System Installers. Roster copy last refreshed 2026-08-17.

Need well or septic work quotes in Kennebec County? Request free quotes and we'll pass it to licensed well and septic pros who serve the area.

Towns in Kennebec County

All 21 towns named on the license records based here, with the number of listings in each, most first.

License classes on the Kennebec 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 61.

License classTradeListings
Site EvaluatorSeptic23
Well Drilling CompanyWell11
Open Loop Geothermal, Pump Installer - Master, Well Driller - MasterWell7
Certified System InstallerSeptic6
Pump Installer - Journeyman, Well Driller - JourneymanWell3
Closed Loop Geothermal, Open Loop Geothermal, Pump Installer - Master, Well Driller - MasterWell2
Pump Installer - JourneymanWell2
Pump Installer - Master, Well Driller - MasterWell2
Certified InspectorSeptic1
Open Loop Geothermal, Pump Installer - Journeyman, Well Driller - MasterWell1
Pump Installer - MasterWell1
Pump Installer - Master, Well Driller - JourneymanWell1
Well Driller - JourneymanWell1

Septic Contractors based in Kennebec County (30)

William T NobleLicensed

Perc Test and Soil Evaluation
Based in Sidney, ME · License #SE00075

Ricky PershkenLicensed

Perc Test and Soil Evaluation
Based in Albion, ME · License #SE00364

Kennebec Shore and Land ConsultingLicensed

Septic Inspection
Ronald Stephens · Based in Readfield, ME · License #1007

Rossignol Excavating IncLicensed

Septic System Installation
Mike Rossignol · Based in Oakland, ME · License #834

William BrownLicensed

Perc Test and Soil Evaluation
Based in Mount Vernon, ME · License #SE00188

Stephen P RobbinsLicensed

Perc Test and Soil Evaluation
Based in East Winthrop, ME · License #SE00301

Stephen DownLicensed

Perc Test and Soil Evaluation
Based in Wayne, ME · License #SE00257

Pine Ridge BuildersLicensed

Septic System Installation
Jeremy Burbank · Based in Vassalboro, ME · License #956

Joseph StevensonLicensed

Perc Test and Soil Evaluation
Based in Fayette, ME · License #SE00416

Vaughn L SmithLicensed

Perc Test and Soil Evaluation
Based in West Gardiner, ME · License #SE00226

Robert JohnsonLicensed

Perc Test and Soil Evaluation
Based in Winslow, ME · License #SE00285

Paul BeersLicensed

Perc Test and Soil Evaluation
Based in Gardiner, ME · License #SE00056

John A PhilbrickLicensed

Perc Test and Soil Evaluation
Based in Sidney, ME · License #SE00256

Stephen A MclaughlinLicensed

Perc Test and Soil Evaluation
Based in Wayne, ME · License #SE00200

Sam Snow Construction IncLicensed

Septic System Installation
Sam Snow · Based in Pittston, ME · License #806

Nathan WhalenLicensed

Perc Test and Soil Evaluation
Based in West Gardiner, ME · License #SE00417

Richard GreenLicensed

Perc Test and Soil Evaluation
Based in Wayne, ME · License #SE00195

Steve McGee Construction LLCLicensed

Septic System Installation
Paul Stilphen · Based in West Gardiner, ME · License #978

Harrison BisphamLicensed

Perc Test and Soil Evaluation
Based in Sidney, ME · License #SE00201

Andrew DunbarLicensed

Perc Test and Soil Evaluation
Based in Farmingdale, ME · License #SE00302

Timothy WadeLicensed

Perc Test and Soil Evaluation
Based in Oakland, ME · License #SE00398

David P RocqueLicensed

Perc Test and Soil Evaluation
Based in Augusta, ME · License #SE00154

Kane P CoffinLicensed

Perc Test and Soil Evaluation
Based in Chelsea, ME · License #SE00331

Donald T WitherillLicensed

Perc Test and Soil Evaluation
Based in Readfield, ME · License #SE00179

Jeffrey L MalinowskiLicensed

Perc Test and Soil Evaluation
Based in West Gardiner, ME · License #SE00373

Kenneth StrattonLicensed

Perc Test and Soil Evaluation
Based in Winthrop, ME · License #SE00157

Brent LawsonLicensed

Perc Test and Soil Evaluation
Based in China, ME · License #SE00378

Daniel B LockeLicensed

Perc Test and Soil Evaluation
Based in Farmingdale, ME · License #SE00332

L A Allen Groundwork LLCLicensed

Septic System Installation
Based in Litchfield, ME · License #943, 951

Kortuem's Design-Build & Appraisal LLPLicensed

Septic System Installation
Caesar Kortuem · Based in Winthrop, ME · License #976

Water Well Contractors based in Kennebec County (31)

Logan CummingsLicensed

Well Drilling · Well Pump Repair
Based in Oakland, ME · License #WD02313

Central Maine Well DrillingLicensed

Well Drilling
Based in Sidney, ME · License #WDC0058

Eugene C KentLicensed

Well Drilling · Well Pump Repair
Based in Waterville, ME · License #WD00225

Michael RolfeLicensed

Well Drilling · Well Pump Repair
Based in Farmingdale, ME · License #WD00101

William WeeksLicensed

Well Drilling · Well Pump Repair
Based in Oakland, ME · License #WD02182

Theodore A WeeksLicensed

Well Pump Repair
Based in Oakland, ME · License #WD02142

Nicholas CummingsLicensed

Well Pump Repair
Based in Sidney, ME · License #WD02148

Bob Philbrick Well Drilling INCLicensed

Well Drilling
Based in Sidney, ME · License #WDC0048

Brandon LevesqueLicensed

Well Drilling · Well Pump Repair
Based in Sidney, ME · License #WD02286

Delwin PhilbrickLicensed

Well Drilling · Well Pump Repair
Based in Sidney, ME · License #WD00188

John PhilbrickLicensed

Well Drilling · Well Pump Repair
Based in Sidney, ME · License #WD00191

Mark WeeksLicensed

Well Drilling · Well Pump Repair
Based in Oakland, ME · License #WD00115

James Philbrick Well Drilling INCLicensed

Well Drilling
Based in Sidney, ME · License #WDC0027

Justin Philbrick-michaudLicensed

Well Drilling · Well Pump Repair
Based in Sidney, ME · License #WD00585

Timothy D WilliamsLicensed

Well Drilling · Well Pump Repair
Based in Sidney, ME · License #WD00342

Rolfes Well DrillingLicensed

Well Drilling
Based in Farmingdale, ME · License #WDC0021

Kennebec Well DrillingLicensed

Well Drilling
Based in Farmingdale, ME · License #WDC0285

Besslers W&p Service LLCLicensed

Well Drilling
Based in West Gardiner, ME · License #WDC0286

Philbrick Well DrillingLicensed

Well Drilling
Based in Sidney, ME · License #WDC0024

Edward BowieLicensed

Well Drilling · Well Pump Repair
Based in Farmingdale, ME · License #WD00008

Michael BesslerLicensed

Well Pump Repair
Based in West Gardiner, ME · License #WD02114

Noah RolfeLicensed

Well Drilling
Based in Farmingdale, ME · License #WD02241

Christopher RolfeLicensed

Well Drilling · Well Pump Repair
Based in Farmingdale, ME · License #WD00140

K & G EnterprisesLicensed

Well Drilling
Based in Waterville, ME · License #WDC0110

Theodore RolfeLicensed

Well Drilling · Well Pump Repair
Based in Farmingdale, ME · License #WD00103

Robert E PhilbrickLicensed

Well Drilling · Well Pump Repair
Based in Sidney, ME · License #WD00098

American Well & Pump LLCLicensed

Well Drilling
Based in Sidney, ME · License #WDC0302

Weeks & Sons Well Drilling INCLicensed

Well Drilling
Based in Oakland, ME · License #WDC0014

Daniel A WoodwardLicensed

Well Drilling · Well Pump Repair
Based in Hallowell, ME · License #WD00313

James PhilbrickLicensed

Well Drilling · Well Pump Repair
Based in Sidney, ME · License #WD00189

Bowie Bros Well Drilling INCLicensed

Well Drilling
Based in Farmingdale, ME · License #WDC0015

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 Kennebec County, with national cost ranges

Listings based in Kennebec County whose license class covers each service. Cost ranges are national; each links its cost guide.

ServiceBased in Kennebec CountyNational cost
Septic Tank Pumping0$250 to $600
Septic System Installation6$3,600 to $12,500
Septic Inspection1$150 to $900
Septic System Design0Varies by site
Perc Test and Soil Evaluation23$250 to $1,000
Well Drilling28$5,500 to $35,000
Well Pump Repair19$1,000 to $2,500

None of the listings based in Kennebec 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 Kennebec 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?

Neighboring counties