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Licensed General Contractors in Massachusetts

33,593 licensed general contractors found in Massachusetts

📖 Learn about Massachusetts licensing requirements, red flags, and consumer protections.

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CHRISTOPHER O'CONNOR

RESTCO CORPORATION

Home Improvement Contractor#MA-HIC-178147OXFORD, MA
Active

JOHN O'CONNOR

John O'Connor

Home Improvement Contractor#MA-HIC-156153QUINCY, MA
Active

JOSEPH O'CONNOR

Home Improvement Contractor#MA-HIC-173344BELLINGHAM, MA
Active

Francis O'Callaghan

FRANCIS O'CALLAGHAN

Home Improvement Contractor#MA-HIC-106636MEDFORD, MA
Suspended

Daniel O'Connell

DANIEL O'CONNELL

Home Improvement Contractor#MA-HIC-169925Berkley, MA
Suspended

Daniel O'Connell

Home Improvement Contractor#MA-HIC-213473Provincetown, MA
Active

James O'Connell

Home Improvement Contractor#MA-HIC-138854Sudbury, MA
Active

James O'Connell

Home Improvement Contractor#MA-HIC-192101WELLFLEET, MA
Active

Tim O'Connell

MV35, LLC

Home Improvement Contractor#MA-HIC-211640Quincy, MA
Active

Aaron O'Connor

AaRON O'CONNOR

Home Improvement Contractor#MA-HIC-160799Roslindale, MA
Active

Christopher O'Connor

Home Improvement Contractor#MA-HIC-192259New Ipswich, MA
Active

Craig O'Connor

Affordable Baths Inc

Home Improvement Contractor#MA-HIC-165197Springfield MA, MA
Active

Lawrence O'Connor

LAWRENCE O'CONNOR

Home Improvement Contractor#MA-HIC-182547E. FALMOUTH, MA
Active

Robert O'Connor

R. O'CONNOR DESIGN BUILD, INC.

Home Improvement Contractor#MA-HIC-165021Weymouth, MA
Active

Sheamus O'Connor

Home Improvement Contractor#MA-HIC-190371Milton, MA
Active

GEORGE O'DELL

GEORGE W. O'DELL

Home Improvement Contractor#MA-HIC-180867CAMBRIDGE, MA
Active

GERARD O'DOHERTY

Home Improvement Contractor#MA-HIC-145376LINCOLN, MA
Active

JAMES O'DONNELL

JIM O'DONNELL COMPANY INC.

Home Improvement Contractor#MA-HIC-167476MIDDLETON, MA
Active

Keith O'Donnell

O'DONNELL CARPENTRY, LLC

Home Improvement Contractor#MA-HIC-188761Billerica, MA
Active

Richard O'Donnell

RICHARD O'DONNELL Jr

Home Improvement Contractor#MA-HIC-160901BARRINGTON, MA
Active

Ross O'Donnell

WACHUSETT CONTRACTORS, LLC

Home Improvement Contractor#MA-HIC-192527Leominster, MA
Active

Michael O'Dwyer

Michael T. O'Dwyer

Home Improvement Contractor#MA-HIC-183146DORCHESTER, MA
Active

RICHARD O'GRYZEK Jr.

ALLSTAR WATERPROOFING & BUILDING RESTORATION, INC.

Home Improvement Contractor#MA-HIC-140428NORFOLK, MA
Active

Brendan O'Grady

Brendan OGrady

Home Improvement Contractor#MA-HIC-209093Fall river, MA
Active

KEVIN O'HAIRE

Home Improvement Contractor#MA-HIC-181342EAST SANDWICH, MA
Active

ROBERT O'HEARN

Robert O'Hearn

Home Improvement Contractor#MA-HIC-177677TEWKSBURY, MA
Active

Adrian O'Hara

Home Improvement Contractor#MA-HIC-192190South Weymouth, MA
Active

ROBERT O'KEEFE, JR.

Robert W O'Keefe Jr

Home Improvement Contractor#MA-HIC-175103Chelmsford, MA
Active

Joui O'Kane

Joui O’Kane

Home Improvement Contractor#MA-HIC-212917Westborough, MA
Active

Michael O'Kane

O'Kane Home Services LLC

Home Improvement Contractor#MA-HIC-197019Watertown, MA
Active

MARK O'LALOR

Home Improvement Contractor#MA-HIC-175947WESTFORD, MA
Active

JOSEPH O'LOUGHLIN

Home Improvement Contractor#MA-HIC-117080CAMBRIDGE, MA
Active

Andrew O'Leary

ANDREW O'LEARY

Home Improvement Contractor#MA-HIC-102721Winchester, MA
Active

Stephen O'Loughlin

Home Improvement Contractor#MA-HIC-194487Hopkinton, MA
Active

JAMES O'MARA JR.

JAMES A. OMARA JR.

Home Improvement Contractor#MA-HIC-166937PLYMOUTH, MA
Active

Stephen O'Malley

East Coast Consulting and Improvements LLC

Home Improvement Contractor#MA-HIC-199094Boston, MA
Active

Vincent O'Malley

O'Malley Construction Inc.

Home Improvement Contractor#MA-HIC-186267Canton, MA
Active

WALTER O'NEIL

O'NEIL'S HANDYMAN SERVICES, LLC.

Home Improvement Contractor#MA-HIC-171503LYNN, MA
Active

CHRIS O'NEILL

O'NEILL BUILDERS INC.

Home Improvement Contractor#MA-HIC-154348BOSTON, MA
Active

DANIEL O'NEILL

Home Improvement Contractor#MA-HIC-168722hyannis, MA
Active

MICHAEL O'NEILL

MICHAEL ROBERT O'NEILL

Home Improvement Contractor#MA-HIC-162800WESTFIELD, MA
Active

ROBERT O'NEILL

ROBERT V O'NEILL

Home Improvement Contractor#MA-HIC-179487SCITUATE, MA
Active

RUSSELL O'NEILL

Russell O'Neill

Home Improvement Contractor#MA-HIC-178815GROVELAND, MA
Active

STEPHEN O'NEILL

Home Improvement Contractor#MA-HIC-181144READING, MA
Active

DANIEL O'NEILL Jr.

DANIEL J. O'NEILL, INC.

Home Improvement Contractor#MA-HIC-180768WELLESLEY, MA
Active

Chris O'Neill

Vision Quest Construction, Corp

Home Improvement Contractor#MA-HIC-210838Lynn, MA
Active

Steven O'Neill

Home Improvement Contractor#MA-HIC-193594Monson, MA
Active

Thomas O'Neill

Bay State Renewables LLC

Home Improvement Contractor#MA-HIC-209009Norfolk, MA
Active

Thomas O'Neill

THOMAS O'NEILL ELECTRICAL LLC

Home Improvement Contractor#MA-HIC-202196Norfolk, MA
Active

Timothy O'Neill

O'Neill Bowes Building Company, Inc.

Home Improvement Contractor#MA-HIC-212242Osterville, MA
Active
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Find Licensed General Contractors in Massachusetts

Browse our directory of 33,593 licensed general contractors in Massachusetts. Every professional listed here has their license information sourced directly from the Massachusetts OCABR. Click on any listing to view their full license details, including license number, status, expiration date, and any disciplinary history on record.

Also browse other licensed professionals in Massachusetts: electricians, plumbers, HVAC technicians, roofers, home inspectors.