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Licensed Well and Septic Contractors Based in Grafton County, NH

214 licensed well and septic pros based in Grafton County. Every license number below is sourced from official New Hampshire records, with a link to verify it yourself.

Grouped by the county of the address on each business's state license record, which can be a mailing address; it doesn't tell you where the business works. Where the record doesn't name the county of the address, its ZIP code decides (a ZIP that crosses a county line goes to the county holding most of its homes), then its town.

Need well or septic work quotes in Grafton County? Request free quotes and we'll route your request to local well and septic pros.

Septic Contractors based in Grafton County (202)

Ndm Associates

Based in Wentworth, NH

Kimberly SmithLicensed

Based in Lyman, NH · License #01762

Matthew ColburnLicensed

Based in Canaan, NH · License #05770

James DegraceLicensed

Based in Plymouth, NH · License #03129

Larry BenoitLicensed

Based in Thornton, NH · License #04757

Greg SanbornLicensed

Based in Rumney, NH · License #05029

Michael CarbonneauLicensed

Based in Littleton, NH · License #01628, 04403

Don LatulippeLicensed

Based in Ashland, NH · License #02197

John SeelyLicensed

Based in Franconia, NH · License #01238, 04322

Danny WoodhamsLicensed

Based in Bristol, NH · License #05358

Randy BunnellLicensed

Based in Monroe, NH · License #04054

Vernal AdamsLicensed

Based in Bristol, NH · License #01831

Lynn MayoLicensed

Based in Benton, NH · License #00813

Dana WhiteLicensed

Based in Plymouth, NH · License #03926

Casey KuplinLicensed

Based in Hebron, NH · License #04253

Steven GuyotteLicensed

Based in Ashland, NH · License #05775

Douglas JohnstonLicensed

Based in Campton, NH · License #04799

Trevor B. Presby

Based in Franconia, NH

Jason JohnstonLicensed

Based in Canaan, NH · License #05761

Coleman CawleyLicensed

Based in Thornton, NH · License #05891

Turdle's Septic Service

Based in Thornton, NH

Jennifer CarbonneauLicensed

Based in Littleton, NH · License #05738

Deven McIverLicensed

Based in Thornton, NH · License #04051

Adam PattenLicensed

Based in Wentworth, NH · License #05916

John VlkLicensed

Based in Wentworth, NH · License #05637

Erik ChristmanLicensed

Based in Lebanon, NH · License #01222

David LeoneLicensed

Based in Rumney, NH · License #03376

Michael ZaniLicensed

Based in Canaan, NH · License #01599, 04323

Wayne StarkLicensed

Based in Warren, NH · License #05364

Raymond LoweryLicensed

Based in Lebanon, NH · License #03617

David HunterLicensed

Based in Grafton, NH · License #05866

Pauline CorziliusLicensed

Based in N Haverhill, NH · License #01012

Alicia WilliamsLicensed

Based in Campton, NH · License #05746

Benjamin HallLicensed

Based in Hebron, NH · License #04252

Peter EdsonLicensed

Based in West Lebanon, NH · License #04851

Daniel ClarkLicensed

Based in Warren, NH · License #05496

Randall EastmanLicensed

Based in Holderness, NH · License #04589

Zac McCormackLicensed

Based in Campton, NH · License #05874

Lawrence GilpatricLicensed

Based in Plymouth, NH · License #03581

Jack BrillLicensed

Based in Woodsville, NH · License #00263, 00394

Daniel ElliottLicensed

Based in Benton, NH · License #02873

Steve RobbinsLicensed

Based in Woodsville, NH · License #05282

Corey SmithLicensed

Based in Campton, NH · License #05661

Darcie CrateLicensed

Based in Enfield, NH · License #05890

Kyle SawyerLicensed

Based in Groton, NH · License #05871

Ronald OlszakLicensed

Based in Bristol, NH · License #00112, 00117

Anthony CincottaLicensed

Based in North Woodstock, NH · License #05818

Stanley GratonLicensed

Based in Holderness, NH · License #02747

Robert PrendergastLicensed

Based in Bristol, NH · License #03664

Edward KenistonLicensed

Based in Plymouth, NH · License #03925

Thomas HerseyLicensed

Based in Enfield, NH · License #05101

Matthew BarnardLicensed

Based in Hebron, NH · License #01523, 04832

Craig SchulzLicensed

Based in N Haverhill, NH · License #03985

Leigh JohnstonLicensed

Based in Campton, NH · License #00264

David BourneLicensed

Based in Holderness, NH · License #05089

Matthew CacciatoreLicensed

Based in Canaan, NH · License #05756

Anthony RandallLicensed

Based in Ashland, NH · License #01513

Ronald FarnsworthLicensed

Based in Thornton, NH · License #02562

Mark JohnstonLicensed

Based in Thornton, NH · License #04296

Brandon DykeLicensed

Based in Orford, NH · License #04986

Thomas DuffieldLicensed

Based in Campton, NH · License #00735

Richard DanahyLicensed

Based in Bristol, NH · License #00763, 01643

Jane BlaisLicensed

Based in Bath, NH · License #01530

Joseph Morrison JrLicensed

Based in Bristol, NH · License #05807

Jeremiah SargentLicensed

Based in Holderness, NH · License #05569

Boudreault Septic LLC

Based in North Haverhill, NH

Jason HughesLicensed

Based in Campton, NH · License #05707

Alan BarnardLicensed

Based in Hebron, NH · License #00274

Colin BrownLicensed

Based in Bristol, NH · License #01520

Daniel MilliganLicensed

Based in Alexandria, NH · License #05863

Matt BourqueLicensed

Based in Bristol, NH · License #04624

Dana DecostaLicensed

Based in Campton, NH · License #02504

Michael LatulippeLicensed

Based in Ashland, NH · License #00575

Steven HeringLicensed

Based in Bristol, NH · License #01553, 04112

Dennis BreidelLicensed

Based in Grafton, NH · License #04421

Rodrick FinleyLicensed

Based in Lebanon, NH · License #01334

Kevin CourseyLicensed

Based in Campton, NH · License #05381

Bruce RodgersLicensed

Based in Campton, NH · License #01790, 04216

Joseph WebsterLicensed

Based in Plaistow, NH · License #05873

Bernie HuckinsLicensed

Based in Lebanon, NH · License #04477

Robert Senter JrLicensed

Based in Grafton, NH · License #02615

Michael DuffyLicensed

Based in Grafton, NH · License #00882

Glen CopatchLicensed

Based in Alexandria, NH · License #01054, 02310

Richard GowenLicensed

Based in Plymouth, NH · License #01503, 01647

Daniel WardLicensed

Based in Bristol, NH · License #01535

Richard CliffordLicensed

Based in North Haverhill, NH · License #02733

Thaddeus PresbyLicensed

Based in Franconia, NH · License #01270, 03156

Donald Wyman JrLicensed

Based in Enfield, NH · License #01284

William HessLicensed

Based in Ashland, NH · License #05760

Neil McIverLicensed

Based in Plymouth, NH · License #01261, 02777

Todd RandlettLicensed

Based in Holderness, NH · License #05749

Joseph DepalmaLicensed

Based in Littleton, NH · License #03996

Glenn LavoieLicensed

Based in Littleton, NH · License #01025, 02467

Daniel BrodienLicensed

Based in Littleton, NH · License #05549

Andrew BauerLicensed

Based in Alexandria, NH · License #05887

Shaun HoustonLicensed

Based in Canaan, NH · License #05878

Harry BurgessLicensed

Based in Bath, NH · License #00928

Jim SanbornLicensed

Based in Campton, NH · License #02242

Douglas BartonLicensed

Based in Alexandria, NH · License #04376

Steven PattenLicensed

Based in Enfield, NH · License #00656

Michael MorelloLicensed

Based in Holderness, NH · License #04467

Kevin SchofieldLicensed

Based in Lisbon, NH · License #03260

Taylor BeaudinLicensed

Based in Lincoln, NH · License #05110

Valerie JohnstonLicensed

Based in Thornton, NH · License #05742

Wrights Septic Service (M. Wright Excavation)

Based in Orford, NH

Schofield's Septic Tank Service, Inc

Based in Lisbon, NH

Shaun FlynnLicensed

Based in Holderness, NH · License #01224

Ryan MorseLicensed

Based in Lebanon, NH · License #05229

Joseph SanvilleLicensed

Based in Grafton, NH · License #04012

John MorrisonLicensed

Based in Bristol, NH · License #01119

White Mountain Maintenance

Based in Campton, NH

Brent StevensLicensed

Based in Orange, NH · License #00117, 00120

Ty HannettLicensed

Based in Haverhill, NH · License #05815

Jeffrey WinnLicensed

Based in Littleton, NH · License #03605

Jerry CloughLicensed

Based in Littleton, NH · License #05189

Stacey ThomsonLicensed

Based in Orford, NH · License #04953

Shane FioreLicensed

Based in N Haverhill, NH · License #05588

John DowningLicensed

Based in Enfield, NH · License #01471, 04192

Country House Septic Services

Based in Warren, NH

C & D Septic Services LLC

Based in Lebanon, NH

Paul PinkhamLicensed

Based in Franconia, NH · License #04105

Scott MorseLicensed

Based in Littleton, NH · License #05567

Brandon HiltzLicensed

Based in Ashland, NH · License #03907

Joe MorrisonLicensed

Based in Bristol, NH · License #04873

Francis CraneLicensed

Based in Campton, NH · License #00025

Jeffrey DavisLicensed

Based in Monroe, NH · License #05208

Philip SalvailLicensed

Based in Canaan, NH · License #05298

Jamison BrandinLicensed

Based in Holderness, NH · License #05762

Kenneth LouzierLicensed

Based in Lebanon, NH · License #02676

Richard RemacleLicensed

Based in Canaan, NH · License #02482

Keith HatchLicensed

Based in Pike, NH · License #05821

Duane JohnstonLicensed

Based in Thornton, NH · License #02581

Kevin FagnantLicensed

Based in Piermont, NH · License #02072

Larry TowleLicensed

Based in Lyman, NH · License #05735

Shea KelleyLicensed

Based in Littleton, NH · License #05604

Casey CaulderLicensed

Based in N Woodstock, NH · License #04547

Peter ChapmanLicensed

Based in Campton, NH · License #05768

Kevin FrenchLicensed

Based in Rumney, NH · License #01626, 04262

John FlynnLicensed

Based in N Haverhill, NH · License #01584, 04204

Joe BoutinLicensed

Based in Benton, NH · License #03930

Canaan, Town of

Based in Canaan, NH

Todd A. Randlett

Based in Ashland, NH

James Ward JrLicensed

Based in Bristol, NH · License #02704

Tyler PhillipsLicensed

Based in Littleton, NH · License #01732

Peter FischerLicensed

Based in Alexandria, NH · License #05261

Shane JohnstonLicensed

Based in Thornton, NH · License #05692

William MansonLicensed

Based in Campton, NH · License #05779

J. Barry Clause

Based in Canaan, NH

Paul KahlerLicensed

Based in Alexandria, NH · License #04333

Bruce McDonaldLicensed

Based in Campton, NH · License #04742

Ken BraleyLicensed

Based in Alexandria, NH · License #01739

Gregory RussellLicensed

Based in Franconia, NH · License #01676

James McMahon IIILicensed

Based in Littleton, NH · License #01805, 05356

Dean JohnstonLicensed

Based in Thornton, NH · License #00921, 02580

Peter KulbackiLicensed

Based in Enfield, NH · License #00897

Gardner KelloggLicensed

Based in Littleton, NH · License #00778

Edward CadreactLicensed

Based in Pike, NH · License #02635

Donna OlszakLicensed

Based in Bristol, NH · License #00116

Mark MacciniLicensed

Based in Littleton, NH · License #05904

John TanseyLicensed

Based in Campton, NH · License #05803

Mark BannonLicensed

Based in Lebanon, NH · License #01468

Jeffrey GoodrichLicensed

Based in Lebanon, NH · License #00970

Edward Pope SrLicensed

Based in Campton, NH · License #05752

Brent HarlowLicensed

Based in Plymouth, NH · License #05399

Travis HoranLicensed

Based in Easton, NH · License #05626

Patrick BuccellatoLicensed

Based in Enfield, NH · License #00142

Sean DodgeLicensed

Based in Littleton, NH · License #05485

Gary WardLicensed

Based in Monroe, NH · License #02036

Edwin PaigeLicensed

Based in North Haverhill, NH · License #05295

John LandryLicensed

Based in Campton, NH · License #05389

Michael Donahue JrLicensed

Based in North Woodstock, NH · License #05730

Timothy HowlettLicensed

Based in Enfield, NH · License #03584

Dean DoormannLicensed

Based in Franconia, NH · License #05848

Theodore BoutinLicensed

Based in Orford, NH · License #02922

John KubikLicensed

Based in Thornton, NH · License #01897, 05459

Jacob GoodrumLicensed

Based in Alexandria, NH · License #05787

Terry Melendy SrLicensed

Based in Lebanon, NH · License #04883

Jay BelyeaLicensed

Based in Littleton, NH · License #05754

Neil NoseworthyLicensed

Based in Thornton, NH · License #05733

Chris CassLicensed

Based in Monroe, NH · License #05508

Michael EthierLicensed

Based in Bristol, NH · License #01576

John PeckettLicensed

Based in Sugar Hill, NH · License #03413

South Branch Septic

Based in Wentworth, NH

Duane CrateLicensed

Based in Enfield, NH · License #05860

Lloyd BixbyLicensed

Based in Warren, NH · License #02099

Jared KingLicensed

Based in Wentworth, NH · License #05708

Justin MarvinLicensed

Based in Littleton, NH · License #01792, 04673

Joe FioreLicensed

Based in N Haverhill, NH · License #04129

Jacob BurgessLicensed

Based in Bath, NH · License #01876

William WannerLicensed

Based in Canaan, NH · License #03328

Eric MerluzziLicensed

Based in Wentworth, NH · License #01522

Jason HiltzLicensed

Based in Ashland, NH · License #03773

John KeyserLicensed

Based in Grafton, NH · License #04135

Jason NewtonLicensed

Based in Warren, NH · License #01894, 03671

Clifton TaylorLicensed

Based in Orford, NH · License #04510

Daniel WebbLicensed

Based in Bethlehem, NH · License #01210, 03063

Mark ChampagneLicensed

Based in Littleton, NH · License #05575

Nathaniel MylesLicensed

Based in Wentworth, NH · License #04666

Christian HenaultLicensed

Based in Canaan, NH · License #05713

Stephen TowerLicensed

Based in N Woodstock, NH · License #01464

Robert Hiltz JrLicensed

Based in Woodstock, NH · License #02937

Jeremy HiltzLicensed

Based in Ashland, NH · License #03006

Water Well Contractors based in Grafton County (11)

DAVID LEONE LLCLicensed

David Leone LLC · Based in Rumney, NH · License #1804

COPATCH DESIGN & CONSTRUCTIONLicensed

Copatch Design & Construction · Based in Alexandria, NH · License #1831

JAMES E CARR WELL & PUMP SERVICES INCLicensed

James E Carr Well & Pump Services INC · Based in Littleton, NH · License #1337

O E DUBE & SON INCLicensed

O E Dube & Son INC · Based in Wentworth, NH · License #243

WATER TECH PUMP & FILTER LLCLicensed

Water Tech Pump & Filter LLC · Based in Bristol, NH · License #1838

RJ OLSZAK CONSTRUCTION INCLicensed

Rj Olszak Construction INC · Based in Bridgewater, NH · License #276

HOOD'S PLUMBING & HEATING INCLicensed

Hood's Plumbing & Heating INC · Based in North Haverhill, NH · License #1589

FORWARDS PLUMBING, LLCLicensed

Forwards Plumbing, LLC · Based in Lebanon, NH · License #1946

RAZOR HILL EXCAVATIONLicensed

Razor Hill Excavation · Based in Grafton, NH · License #1873

KEN SAVAGE SERVICES, LLCLicensed

Ken Savage Services, LLC · Based in Rumney, NH · License #1819

JEREMY HILTZ EXCAVATING, INCLicensed

Jeremy Hiltz Excavating, INC · Based in Ashland, NH · License #1553

Well and Septic Contractors based in Grafton County (1)

SQUAM LAKES PLUMBING & HEATINGLicensed

Squam Lakes Plumbing & Heating · Based in Ashland, NH · License #1841

Cities in Grafton County

Hiring a well and septic professional in Grafton County

GroundRoster aggregates official state licensing rosters for water-well and septic (onsite wastewater) professionals into one searchable directory, refreshed regularly.

Before you sign anything: confirm the license number on this page is still active with New Hampshire, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.

Neighboring counties

Belknap County 168 Caledonia County, VT 11 Carroll County 189 Coos County 66 Essex County, VT 5 Merrimack County 249 Orange County, VT 22 Sullivan County 88 Windsor County, VT 15