Directory

General Contractors and Additions

General contractors and builders — licensed or registered where the state requires it, or with verified permit history; many do additions, remodels and kitchens, and the specialty is in the profile.

651,627 providers in 18,389 ZIPs Credentials differ by state and city, because the requirement itself does. Each listing says which one it holds.

This is a credential, not a trade. Every state’s general-contractor or builder licence, home-improvement registration and city building-permit history lands here, so a firm listed as a general contractor may frame houses or fit bathrooms. The listing shows exactly which credential it holds; the profile shows what it does.

Ordered by permits pulled, so businesses with a verified record of inspected work come first.

Companies (558,050) Independent tradespeople (93,577)
Business Location Credential Record
O R S ConstructionLicence verified Los Angeles, 90016 CA Permits5 permits with the city, 9 graded inspections on record 5 to 2020-03-16 Get a quote Claim
O State Home Improvement, LLCActive this year Cleveland, 44111 OH Permits5 permits pulled with the city, 9 inspections on record 5 to 2026-09-14 Get a quote Claim
O'Burke RandyLicence verified Los Angeles, 91042 CA Permits5 permits with the city, 27 graded inspections on record 5 to 2014-10-17 Get a quote Claim
O'Riordan NiallLicence verified Los Angeles, 90064 CA Permits5 permits with the city, 19 graded inspections on record 5 to 2023-01-09 Get a quote Claim
O'Shea Custom Constracting, I Baltimore, 21220 MD PermitsPulled building permits in Baltimore County 5 to 2018-11-28 Get a quote Claim
O'Sheas Plumbing Asheville, 28806 NC PermitsResidential Building Permit 5 to 2025-02-04 Get a quote Claim
O'Sullivan Construction, Inc. Park Ridge, 60068 IL PermitsGeneral Contractor 5 to 2025 Get a quote Claim
O.G Contruction Company Services IncLicence verified Los Angeles, 90042 CA Permits5 permits with the city, 5 graded inspections on record 5 to 2023-03-02 Get a quote Claim
O.T. Nieghoff & Sons, Inc. Pasadena, 21122 MD PermitsPulled building permits in Anne Arundel County 5 to 2019-05-09 Get a quote Claim
ODOM DEVELOPMENT LLC Orlando, 32811 FL PermitsPermits pulled with the City of Orlando 5 to 2010-03-29 Get a quote Claim
OHANA OUTDOOR LIVING INC Orlando, 32812 FL PermitsPermits pulled with the City of Orlando 5 to 2020-12-23 Get a quote Claim
Oak Design WorksActive this year Raleigh, 27612 NC PermitsResidential Alteration/Repairs 5 to 2026-06-05 Get a quote Claim
Oak Hill Construction LLCActive this year Minneapolis, 55405 MN PermitsPulled building permits with the city (ZIP from job site) 5 to 2026-03-13 Get a quote Claim
Oak Hill Construction LLC Silver Spring, 20905 MD PermitsPulled building permits in Howard County · New Home Builder registration BC232452 5 to 2022-08-26 Get a quote Claim
Oak Hollow RestorationLicence verified Los Angeles, 90027 CA Permits5 permits with the city, 71 graded inspections on record 5 to 2020-11-03 Get a quote Claim
Oak Remodeling Co Heath, 75032 TX PermitsCity of Dallas Building Permit 5 to 2024-08-22 Get a quote Claim
Oak Rose Exteriors, LLC McKinney, 75070 TX PermitsBuilding 5 to 2021 Get a quote Claim
Oakley Pub & Grill LLCActive this year Cincinnati, 45209 OH Permits5 permits pulled with the city since 2021, 4 completed · General CBRC004079 5 to 2026-06-26 Get a quote Claim
Oakmont Village LLC Ellicott City, 21042 MD PermitsPulled building permits in Howard County 5 to 2016-02-23 Get a quote Claim
Oakridge Design and Constructi Baltimore, 21209 MD PermitsPulled building permits in Baltimore City 5 to 2021-11-19 Get a quote Claim
Oakwood Construction Svcs LLC Baltimore, 21201 MD PermitsPulled building permits in Baltimore City 5 to 2014-02-11 Get a quote Claim
Oc Construction Group IncActive this year Brooklyn, 11231 NY PermitsGeneral Contractor 5 to 2026-04-29 Get a quote Claim
Ocdc Dallas, 75208 TX PermitsCity of Dallas Building Permit 5 to 2024-07-22 Get a quote Claim
Ocean Pacific PatiosLicence verified Los Angeles, 90066 CA Permits5 permits with the city, 12 graded inspections on record 5 to 2019-08-27 Get a quote Claim
Odell Construction Inc. Cleveland, 44113 OH Permits5 permits pulled with the city, 15 inspections on record 5 to 2024-01-29 Get a quote Claim
Odyssey Construction Sykesville, 21784 MD PermitsPulled building permits in Carroll County 5 to 2005-10-03 Get a quote Claim
Odyssey Contracting, LLC Garner, 27529 NC PermitsDurham City building permit, NC state licence on file 5 to 2025 Get a quote Claim
Off the Wallcovering IncActive this year New York, 10128 NY PermitsGeneral Contractor 5 to 2026-03-06 Get a quote Claim
Ohio State Roofing and Restoration LLC Cleveland, 44113 OH Permits5 permits pulled with the city, 8 inspections on record 5 to 2025-08-14 Get a quote Claim
Ohio Valley Builders LLCActive this year Cincinnati, 45223 OH Permits5 permits pulled with the city since 2021, 3 completed 5 to 2026-10-21 Get a quote Claim
Olcote Builders IncLicence verifiedActive this year San Francisco, 94121 CA PermitsBuilding permits pulled with the City of San Francisco · B 1133531 5 to 2026-04-16 Get a quote Claim
Old Master Construction C New York, 10028 NY PermitsGeneral Contractor 5 to 2023-09-08 Get a quote Claim
Old North State Landscape Dev. Raleigh, 27615 NC PermitsResidential Trade Permits, Multiple Trades 5 to 2022-01-03 Get a quote Claim
Old River Builders Inc Wheaton, 60189 IL PermitsPermits pulled with the city and inspected on site 5 to 2023 Get a quote Claim
Old School Engineering LLCActive this year Skokie, 60077 IL PermitsGeneral Contractor · General Contractor (Class D) TGC088503 5 to 2026 Get a quote Claim
Old World Masonry Service Co. Cleveland, 44111 OH Permits5 permits pulled with the city, 18 inspections on record 5 to 2018-10-17 Get a quote Claim
Oliver Nola LLCActive this year New Orleans, 70118 LA Permits 5 to 2026 Get a quote Claim
Olsen Custom BuildingLicence verified Los Angeles, 90025 CA Permits5 permits with the city, 32 graded inspections on record 5 to 2021-03-04 Get a quote Claim
Olson and Sons Construction, LLC Scottsdale AZ PermitsBuilding permits pulled with the City of Scottsdale 5 to 2024-09-05 Get a quote Claim
Olvera ConstructionLicence verified San Rafael, 94903 CA PermitsCSLB 869614 5 to 2025-01-15 Get a quote Claim
Olympic Construction Encinitas, 92024 CA PermitsPulled building permits in unincorporated San Diego County, most recently in 2021 5 to 2021-12-22 Get a quote Claim
Om ConstructionLicence verified Los Angeles, 90016 CA Permits5 permits with the city, 28 graded inspections on record 5 to 2022-06-23 Get a quote Claim
Omalley Construction Co Wheaton, 60187 IL PermitsPermits pulled with the city and inspected on site 5 to 2024 Get a quote Claim
Omega Contracting LLCActive this year Berwyn, 60402 IL PermitsGeneral Contractor · General Contractor (Class E) TGC102780 5 to 2026 Get a quote Claim
Omni Electrical Services IncActive this year Calumet City, 60409 IL PermitsGeneral Contractor · General Contractor (Class E) TGC094805 5 to 2026 Get a quote Claim
On Tung IncLicence verified San Francisco, 94118 CA PermitsBuilding permits pulled with the City of San Francisco · B 1005809 5 to 2025-06-02 Get a quote Claim
On the Fence Cleveland, 44102 OH Permits5 permits pulled with the city, 9 inspections on record 5 to 2024-03-11 Get a quote Claim
On the Right Path Columbus, 43204 OH Permits5 permits pulled with the city since 2021, 2 through final inspection 5 to 2023-07-28 Get a quote Claim
One Bravo LLC Baton Rouge, 70802 LA Permits 5 to 2025 Get a quote Claim
One Shot Restoration IncActive this year Queens, 11355 NY PermitsGeneral Contractor 5 to 2026-10-01 Get a quote Claim
One Source Mobility IncActive this year Sacramento, 95823 CA PermitsPermits pulled with the City of Sacramento 5 to 2026-08-12 Get a quote Claim
One Square BuildersLicence verified Ramona, 92065 CA PermitsPulled building permits in unincorporated San Diego County, most recently in 2021 5 to 2017-07-24 Get a quote Claim
One Steel City Garland, 75042 TX PermitsBuilding · General Contractor TL-GC-000745 · City of Dallas Building Permit 6 to 2020 Get a quote Claim
One Thousand Waves, Inc. Austin, 78746 TX PermitsGeneral Contractor 5 to 2025 Get a quote Claim
One Touch Building Services LLC Chicago, 60606 IL PermitsGeneral Contractor · General Contractor (Class D) TGC133159 5 to 2025 Get a quote Claim
Onestop Realty Services LLCActive this year Austin, 78731 TX PermitsGeneral Contractor 5 to 2026 Get a quote Claim
Only in Ny Mechanical LLC Brooklyn, 11214 NY PermitsGeneral Contractor 5 to 2024-10-21 Get a quote Claim
Onsite Communication Services Decatur, 30032 GA PermitsPulled 5 building permits with DeKalb County, 2017-2018; 3 of 3 inspections passed 5 to 2018-09-26 Get a quote Claim
Onwer Rochester, 14612 NY PermitsCity of Rochester Building Permit (ZIP from job site) 5 to 2019-06-17 Get a quote Claim
Onyx Contracting Services Bronx, 10463 NY PermitsGeneral Contractor 5 to 2024-04-15 Get a quote Claim
Opa Construction LLC Dallas, 75025 TX PermitsCity of Dallas Building Permit · General Contractor TL-GC-000160 5 to 2024-08-21 Get a quote Claim
Opel ConstructionActive this year Chicago, 60631 IL PermitsGeneral Contractor · General Contractor (Class E) TGC039101 5 to 2026 Get a quote Claim
Open Door Remodeling, LLC Minneapolis, 55414 MN PermitsPulled building permits with the city (ZIP from job site) 5 to 2019-10-01 Get a quote Claim
Open RemodelActive this year San Jose, 95125 CA PermitsBuilding permits pulled with the City of San Jose 5 to 2026-06-24 Get a quote Claim
Optivia LLC Cleveland, 44108 OH Permits5 permits pulled with the city, 13 inspections on record 5 to 2025-04-07 Get a quote Claim
Opulent Bay Homes IncLicence verifiedActive this year San Jose, 95128 CA PermitsBuilding permits pulled with the City of San Francisco · B 1044055 5 to 2026-02-25 Get a quote Claim
Oranco Development Inc Los Angeles, 91403 CA Permits5 permits with the city, 47 graded inspections on record 5 to 2013-07-08 Get a quote Claim
Orca Roofing LLC Bellevue, 98008 WA PermitsSF Remodel No Plan Review Permit 5 to 2025-10-14 Get a quote Claim
Ord Construction Services LLCActive this year Chicago, 60629 IL PermitsGeneral Contractor 5 to 2026 Get a quote Claim
Ordaz Construction CompanyLicence verified Los Angeles, 90037 CA Permits5 permits with the city, 21 graded inspections on record 5 to 2021-12-01 Get a quote Claim
Order Fire Il LLCActive this year Chicago, 60647 IL PermitsGeneral Contractor · General Contractor (Class D) TGC143562 5 to 2026 Get a quote Claim
Orlando Construction Los Angeles, 90047 CA Permits5 permits with the city, 19 graded inspections on record 5 to 2022-05-31 Get a quote Claim
Ornelas Construction CompanyActive this year New Lenox, 60452 IL PermitsGeneral Contractor · General Contractor (Class A) TGC04188 5 to 2026 Get a quote Claim
Orthogonal Methods Round Rock, 78664 TX PermitsGeneral Contractor 5 to 2023 Get a quote Claim
Ortiz & Son Inc Los Angeles, 91042 CA Permits5 permits with the city, 53 graded inspections on record · 3 permits with the city, 14 graded inspections on record 429887 8 to 2023-03-17 Get a quote Claim
Oscar Carter Electric LLC New Orleans, 70131 LA Permits 5 to 2024 Get a quote Claim
Oscar's Handyman ServiceLicence verified Los Angeles, 90023 CA Permits5 permits with the city, 40 graded inspections on record 5 to 2023-04-04 Get a quote Claim
Oshri Construction IncLicence verified Los Angeles, 90020 CA Permits5 permits with the city, 21 graded inspections on record 5 to 2021-04-15 Get a quote Claim
Oswaldo Castro Dekalb, 60115 IL PermitsGeneral Contractor · General Contractor (Class E) TGC134613 5 to 2024 Get a quote Claim
Otto Miller Development IncLicence verifiedActive this year Burlingame, 94010 CA PermitsBuilding permits pulled with the City of San Francisco 5 to 2025-11-07 Get a quote Claim
Outdoor Architects Inc Elkridge, 21075 MD PermitsPulled building permits in Howard County 5 to 2025-07-07 Get a quote Claim
Outdoor Masters Naperville, 60540 IL PermitsPermits pulled with the city as a general contractor 5 to 2025-09-17 Get a quote Claim
Outland Builders Inc Minneapolis, 55406 MN PermitsPulled building permits with the city (ZIP from job site) 5 to 2018-01-04 Get a quote Claim
Outside Unlimited Inc Towson, 21204 MD PermitsPulled building permits in Baltimore County 5 to 2007-02-06 Get a quote Claim
Overhead Garage Door Services LLC Boulder, 80301 CO PermitsResidential building permits pulled with the county 5 to 2023-08-11 Get a quote Claim
Overland CompanyActive this year Bend, 97702 OR PermitsPulled building permits with the City of Bend, and inspected on site, most recently in 2026 5 to 2026-03-11 Get a quote Claim
Owens & Associates Inc Manchester, 21102 MD PermitsPulled building permits in Baltimore City 5 to 2009-01-26 Get a quote Claim
Owings Brothers Contr. Towson, 21204 MD PermitsPulled building permits in Baltimore County 5 to 2018-04-09 Get a quote Claim
Ozanne Construciton Company, Inc. Cleveland, 44114 OH Permits5 permits pulled with the city, 23 inspections on record 5 to 2015-12-23 Get a quote Claim
Ozono Group Inc Dallas, 75243 TX PermitsCity of Dallas Building Permit 5 to 2024-10-16 Get a quote Claim
P & J Construction Management Corp Miami, 33126 FL PermitsCertified General Contractor 5 to 2024-10-30 Get a quote Claim
P & S Contracting Ny CorpActive this year Queens, 11415 NY PermitsGeneral Contractor 5 to 2026-06-03 Get a quote Claim
P C B Developer Inc Los Angeles, 90731 CA Permits5 permits with the city, 17 graded inspections on record 5 to 2017-08-23 Get a quote Claim
P D Development IncLicence verified Los Angeles, 90731 CA Permits5 permits with the city, 9 graded inspections on record 5 to 2022-03-03 Get a quote Claim
P P Construction & Remodeling IncLicence verified Los Angeles, 91403 CA Permits5 permits with the city, 6 graded inspections on record 5 to 2021-03-09 Get a quote Claim
P+S Builders Inc Owings Mills, 21117 MD PermitsPulled building permits in Baltimore County 5 to 2020-02-28 Get a quote Claim
P.H.I. Construction, Inc.Active this year Fort Lauderdale, 33332 FL PermitsCertified General Contractor 5 to 2026-07-10 Get a quote Claim
PAUL CUNNINGHAM CONSTRUCTION INC Sanford, 32771 FL PermitsPermits pulled with the City of Orlando 5 to 2007-09-21 Get a quote Claim
PC Treehouse LLC Boulder, 80303 CO PermitsPermits pulled as a registered general contractor 5 to 2025-02-14 Get a quote Claim
PENINSULA PLUMBING INC Miami, 33129 FL PermitsPermits pulled with the City of Orlando · Certified General Contractor CGC1509221 6 to 2024-05-28 Get a quote Claim

Badges come from public records, not from us or the business. Licence verified: an issued licence number and a city permit record name the same firm. Established: ten or more permits on record. Active this year: a permit dated in the last 12 months. A business without a badge may simply work where we hold no permit records. Dallas and San Diego County and DeKalb County permit records here run to October 2024 and 2020 and April 2025 and April 2020, so a business known only from those records cannot carry Active this year.

Page 476 of 5581 · 558,050 listings

What to know before hiring for general contractors and additions