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General Contractors and Additions in Timonium, MD 21093

81 providers listed in Timonium, MD 21093 for General Contractors and Additions. 7 registered. 74 have verified permit history.

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 (81) Independent tradespeople (0)
Business Location Credential Record
Mackenzie Contracting Co LLCEstablishedActive this year Lutherville, 21093 MD PermitsPulled building permits in Baltimore County 438 to 2026-03-23 Get a quote Claim
Constantine Commercial ConstruEstablishedActive this year Timonium, 21093 MD PermitsPulled building permits in Baltimore City 393 to 2025-11-19 Get a quote Claim
Jc Porter Construction LLCEstablishedActive this year Timonium, 21093 MD PermitsPulled building permits in Baltimore City 248 to 2025-10-27 Get a quote Claim
Dukeland ConstructionEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 190 to 2021-10-27 Get a quote Claim
Obrecht Realty Services IncEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 160 to 2025-08-06 Get a quote Claim
Mullan ContractingEstablished Lutherville, 21093 MD PermitsPulled building permits in Baltimore County 119 to 2024-04-30 Get a quote Claim
Cam Construction Co IncEstablished Balto, 21093 MD PermitsPulled building permits in Baltimore City 59 to 2025-01-27 Get a quote Claim
Rhk BuildersEstablished Lutherville-Timoni, 21093 MD PermitsPulled building permits in Baltimore County 53 to 2020-05-14 Get a quote Claim
Legacy Restorations IncEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 50 to 2022-10-27 Get a quote Claim
Benhoff BuildersEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 48 to 2021-07-07 Get a quote Claim
Commercial Contractors IncEstablished Lutherville, 21093 MD PermitsPulled building permits in Howard County 44 to 2024-10-18 Get a quote Claim
Rocchi Construction IncEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore City 35 to 2025-03-11 Get a quote Claim
Molior Construction IncEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 33 to 2023-04-10 Get a quote Claim
Cg Builders LLCEstablishedActive this year Lutherville, 21093 MD PermitsPulled building permits in Baltimore County 31 to 2025-11-03 Get a quote Claim
James F Knott Construction CoEstablished Timonium, 21093 MD PermitsPulled building permits in Howard County 31 to 2012-04-17 Get a quote Claim
Constantine Commercial CoEstablishedActive this year Timonium, 21093 MD PermitsPulled building permits in Baltimore City 30 to 2026-03-24 Get a quote Claim
Matthew Slater IncEstablished Lutherville, 21093 MD PermitsPulled building permits in Baltimore County · Registered home builder 3313 30 to 2023-07-03 Get a quote Claim
Constantine Commerical ConstruEstablished Timonium, 21093 MD PermitsPulled building permits in Howard County 26 to 2023-12-14 Get a quote Claim
Popowski BrothersEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 23 to 2016-08-25 Get a quote Claim
Renewable Energy CorpEstablishedActive this year Lutherville, 21093 MD PermitsPulled building permits in Carroll County 23 to 2025-11-10 Get a quote Claim
D2 Contractors LLCEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 15 to 2022-10-24 Get a quote Claim
Constantine Comm Constr IncEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 14 to 2020-01-14 Get a quote Claim
Gray & Sons IncEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 14 to 2021-06-24 Get a quote Claim
Mts Contracting LLCEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 14 to 2021-07-28 Get a quote Claim
Tanner & Sons ContractorsEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 14 to 2021-04-02 Get a quote Claim
Mackenzie Commercial ConstructEstablished Lutherville, 21093 MD PermitsPulled building permits in Baltimore County 12 to 2022-05-09 Get a quote Claim
Roger D Shewell IncEstablished Lutherville, 21093 MD PermitsPulled building permits in Baltimore City 12 to 2020-07-02 Get a quote Claim
C G Builders LLCEstablished Lutherville, 21093 MD PermitsPulled building permits in Carroll County 11 to 2024-11-04 Get a quote Claim
Post & Beam ConstructionEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 11 to 2017-02-07 Get a quote Claim
Merritt Construction Svc LLCEstablished Timonium, 21093 MD PermitsPulled building permits in Baltimore County 10 to 2021-07-30 Get a quote Claim
Ces Sales LLCActive this year Brooklandville, 21093 MD PermitsPulled building permits in Howard County 8 to 2025-12-04 Get a quote Claim
Gbb Inc Timonium, 21093 MD PermitsPulled building permits in Baltimore County 8 to 2021-05-19 Get a quote Claim
Constantine Commercial Constr Timonium, 21093 MD PermitsPulled building permits in Anne Arundel County 7 to 2024-09-25 Get a quote Claim
Hms Construction LLC Timonium, 21093 MD PermitsPulled building permits in Harford County 7 to 2023-12-07 Get a quote Claim
Knott Mechanical Inc. Timonium, 21093 MD PermitsPulled building permits in Howard County 7 to 2023-07-10 Get a quote Claim
Signature Building Co Inc Timonium, 21093 MD PermitsPulled building permits in Baltimore County 7 to 2020-03-19 Get a quote Claim
Mid Atlantic Deck & Fence CompActive this year Timonium, 21093 MD PermitsPulled building permits in Howard County 6 to 2025-11-17 Get a quote Claim
T. Brooks Inc General Contract Timonium, 21093 MD PermitsPulled building permits in Baltimore County 6 to 2021-05-07 Get a quote Claim
Greenbuilders Inc Timonium, 21093 MD PermitsPulled building permits in Baltimore County 5 to 2021-09-07 Get a quote Claim
Burhard Homes Timonium, 21093 MD PermitsPulled building permits in Baltimore County 4 to 2019-06-27 Get a quote Claim
C.G. Homes, Inc. Timonium, 21093 MD PermitsPulled building permits in Baltimore County · Registered home builder 7598 4 to 2017-08-02 Get a quote Claim
Chesapeake Timonium, 21093 MD PermitsPulled building permits in Annapolis 4 to 2021-08-20 Get a quote Claim
Hapsburg Construction Timonium, 21093 MD PermitsPulled building permits in Baltimore County 4 to 2019-03-15 Get a quote Claim
Jc Porter Inc Timonium, 21093 MD PermitsPulled building permits in Baltimore County 4 to 2022-01-11 Get a quote Claim
Mdt Contracting Timonium, 21093 MD PermitsPulled building permits in Baltimore County 4 to 2021-05-12 Get a quote Claim
Valley Building Group Timonium, 21093 MD PermitsPulled building permits in Baltimore County 4 to 2021-08-06 Get a quote Claim
Bradenbaugh Enterprises Inc Timonium, 21093 MD PermitsPulled building permits in Baltimore County 3 to 2021-08-03 Get a quote Claim
Chase Freeman Timonium, 21093 MD PermitsPulled building permits in Baltimore County 3 to 2023-10-03 Get a quote Claim
Constantine Commercial Const I Timonium, 21093 MD PermitsPulled building permits in Baltimore County 3 to 2022-03-01 Get a quote Claim
Constatine Commercial Construc Timonium, 21093 MD PermitsPulled building permits in Howard County 3 to 2021-12-07 Get a quote Claim
Foxborough Inc. Timonium, 21093 MD PermitsPulled building permits in Baltimore County 3 to 2021-06-04 Get a quote Claim
Gramophone Contracting Timoniom, 21093 MD PermitsPulled building permits in Anne Arundel County 3 to 2018-11-20 Get a quote Claim
Jenson Fire Protection Timonium, 21093 MD PermitsPulled building permits in Baltimore County 3 to 2012-05-04 Get a quote Claim
Nfd Inc Timonium, 21093 MD PermitsPulled building permits in Howard County 3 to 2024-10-16 Get a quote Claim
Tuner Troxell Co Timonium, 21093 MD PermitsPulled building permits in Baltimore County 3 to 2021-10-22 Get a quote Claim
Al Huber Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2023-03-29 Get a quote Claim
B & C Incorporated Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2017-04-11 Get a quote Claim
Carlos Federico Mendoza LLC Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2022-09-07 Get a quote Claim
Dfine Design and Build LLC Timonium, 21093 MD PermitsPulled building permits in Howard County 2 to 2024-12-16 Get a quote Claim
Gramophone Contracting Service Timonium, 21093 MD PermitsPulled building permits in Howard County 2 to 2020-09-10 Get a quote Claim
Green Earth Companies LLC Lutherville, 21093 MD PermitsPulled building permits in Annapolis 2 to 2019-07-30 Get a quote Claim
Home Designs By Jdd LLC Lutherville, 21093 MD PermitsPulled building permits in Carroll County 2 to 2022-03-10 Get a quote Claim
Jeffrey Geddes Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2023-06-02 Get a quote Claim
Jps Contracting Services Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2020-04-08 Get a quote Claim
Kevin Benhoff Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2023-12-22 Get a quote Claim
Mackenzie Contracting CollcActive this year Lutherville, 21093 MD PermitsPulled building permits in Anne Arundel County 2 to 2026-02-11 Get a quote Claim
Md Remodeling and Real Estate Lutherville, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2020-11-25 Get a quote Claim
Mullan Const Co Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2020-01-23 Get a quote Claim
Obrecht Reality Services Inc Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2025-02-21 Get a quote Claim
Pbscustomhomes LLC Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2024-03-01 Get a quote Claim
Rbd Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2021-09-13 Get a quote Claim
Solar Gains LLC Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2021-04-12 Get a quote Claim
Steven Lichter Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2025-07-23 Get a quote Claim
Trak Homes LLC DBA Zander Home Timonium, 21093 MD PermitsPulled building permits in Baltimore County 2 to 2018-10-09 Get a quote Claim
Butler Hill Construction, LLC Lutherville, 21093 MD RegisteredRegistered home builder 9398 Get a quote Claim
Cromwell Builders Inc. Lutherville, 21093 MD RegisteredRegistered home builder 3680 Get a quote Claim
Homes at Galloway Creek LLC Lutherville, 21093 MD RegisteredRegistered home builder 8561 Get a quote Claim
Pbs Custom Homes, LLC Timonium, 21093 MD RegisteredRegistered home builder 8687 Get a quote Claim
Platinum Trading Corp Timonium, 21093 MD RegisteredRegistered home builder 9749 Get a quote Claim
Professional Choice, Inc. Timonium, 21093 MD RegisteredRegistered home builder 2014 Get a quote Claim
T.C.B. Property Management, Inc. Lutherville, 21093 MD RegisteredRegistered home builder 8807 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.

General Contractors and Additions in nearby ZIP codes

Contractors register at their yard or office rather than their service area, so the next ZIP over is usually in range.

Butler 21023 1Churchville 21028 8Clarksville 21029 18Cockeysville 21030 59Hunt Valley 21031 5Crownsville 21032 21Darlington 21034 7Davidsonville 21035 11Dayton 21036 7Edgewater 21037 40Edgewood 21040 13Ellicott City 21041 4Ellicott City 21042 55Ellicott City 21043 26Columbia 21044 43Columbia 21045 45Columbia 21046 60Fallston 21047 33Finksburg 21048 26Forest Hill 21050 28Fort Howard 21052 1Freeland 21053 13Gambrills 21054 17Glen Arm 21057 12Fulton 21059 1Glen Burnie 21060 25Glen Burnie 21061 34Glyndon 21071 4Hampstead 21074 27Elkridge 21075 47Hanover 21076 24Havre De Grace 21078 3Hydes 21082 2Jarrettsville 21084 21Joppa 21085 7Joppa 21086 1Kingsville 21087 16Lineboro 21088 1Linthicum 21090 12Lutherville 21094 5

Other trades listed in Timonium, MD 21093

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