Directory

General Contractors and Additions in 21042

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.

55 providers in ZIP 21042 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.

Showing providers listed in 21042. See every area.

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

Companies (55) Independent tradespeople (0)
Business Location Credential Record
Harmony Builders, Inc.EstablishedActive this year Ellicott City, 21042 MD PermitsPulled building permits in Howard County · Registered home builder 172 168 to 2026-03-03 Get a quote Claim
Cornerstone Remodeling LLCEstablishedActive this year Ellicott City, 21042 MD PermitsPulled building permits in Howard County 137 to 2026-03-20 Get a quote Claim
Forty West Group, Inc.EstablishedActive this year Ellicott City, 21042 MD PermitsPulled building permits in Howard County 124 to 2026-03-30 Get a quote Claim
Forty West Builders IncEstablished Ellicott City, 21042 MD PermitsPulled building permits in Carroll County 97 to 2020-06-16 Get a quote Claim
Carrigan Homes IncEstablished Ellicott City, 21042 MD PermitsPulled building permits in Howard County 67 to 2022-09-15 Get a quote Claim
Maryland Custom Builders IncEstablished Ellicott City, 21042 MD PermitsPulled building permits in Howard County 37 to 2024-11-22 Get a quote Claim
Sullivan Blake Remodeling IncEstablished Ellicott City, 21042 MD PermitsPulled building permits in Howard County 34 to 2021-12-27 Get a quote Claim
Kh Best Construction IncEstablishedActive this year Ellicott, 21042 MD PermitsPulled building permits in Howard County 33 to 2025-11-21 Get a quote Claim
Robert Knudsen Builders IncEstablished Ellicott City, 21042 MD PermitsPulled building permits in Howard County 27 to 2019-01-24 Get a quote Claim
Chamberlain Construction Inc.Established Ellicott City, 21042 MD PermitsPulled building permits in Howard County 24 to 2021-12-14 Get a quote Claim
First Finish Inc.Established Ellicott City, 21042 MD PermitsPulled building permits in Baltimore City 19 to 2019-01-08 Get a quote Claim
Chamberlain ConstEstablished Ellicott City, 21042 MD PermitsPulled building permits in Baltimore County 17 to 2018-12-21 Get a quote Claim
Absolute Landscape & Turf ServEstablishedActive this year Ellicott City, 21042 MD PermitsPulled building permits in Howard County 13 to 2025-10-23 Get a quote Claim
Babbu Homes LLCEstablished Ellicott City, 21042 MD PermitsPulled building permits in Carroll County · Registered home builder 8530 13 to 2025-02-07 Get a quote Claim
Delaney ConstructionEstablished Ellicott City, 21042 MD PermitsPulled building permits in Howard County 12 to 2024-07-26 Get a quote Claim
Kma Associates, Inc.Established Ellicott City, 21042 MD PermitsPulled building permits in Howard County · Registered home builder 4201 · New Home Builder registration BC222631 11 to 2024-06-26 Get a quote Claim
Swecker Builders IncEstablished Ellicott City, 21042 MD PermitsPulled building permits in Howard County 11 to 2024-10-25 Get a quote Claim
Kimberly Homes Ellicott ProperEstablished Ellicott City, 21042 MD PermitsPulled building permits in Howard County 10 to 2020-12-03 Get a quote Claim
Spaides Custom Builders Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 9 to 2021-03-10 Get a quote Claim
Arya Civil LLC Ellicott City, 21042 MD PermitsPulled building permits in Howard County 8 to 2024-06-14 Get a quote Claim
Bowie Design & Home Improvemen Ellicott City, 21042 MD PermitsPulled building permits in Howard County 8 to 2022-10-31 Get a quote Claim
Homewood Builders, Inc. Ellicot City, 21042 MD PermitsPulled building permits in Howard County 7 to 2021-01-13 Get a quote Claim
Custom Carpentry Construction Ellicott City, 21042 MD PermitsPulled building permits in Howard County · New Home Builder registration BC3721 5 to 2022-07-21 Get a quote Claim
M Helton Contractors Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 5 to 2025-04-25 Get a quote Claim
Maryland Construction Services Ellicott City, 21042 MD PermitsPulled building permits in Howard County 5 to 2024-10-29 Get a quote Claim
Blackstone Kitchen and Bath LlActive this year Ellicott City, 21042 MD PermitsPulled building permits in Howard County 4 to 2025-09-15 Get a quote Claim
David B Lenz & Co Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 4 to 2018-12-21 Get a quote Claim
Michael J Greer Ellicott City, 21042 MD PermitsPulled building permits in Howard County 4 to 2021-02-12 Get a quote Claim
A & E Builders Ellicott City, 21042 MD PermitsPulled building permits in Carroll County 3 to 2021-11-24 Get a quote Claim
Cossentino & Sons Remodeling & Ellicott City, 21042 MD PermitsPulled building permits in Howard County 3 to 2024-02-26 Get a quote Claim
Definitive Building Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 3 to 2022-05-24 Get a quote Claim
Desbuild Construction Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 3 to 2015-10-02 Get a quote Claim
Pro Construction LLC Ellicott City, 21042 MD PermitsPulled building permits in Carroll County 3 to 2005-12-27 Get a quote Claim
A & S Sales Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2021-01-08 Get a quote Claim
Al Gleeson Electrical Co., Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2012-04-04 Get a quote Claim
Ashton Construction Ellicott City, 21042 MD PermitsPulled building permits in Baltimore County 2 to 2019-04-04 Get a quote Claim
Atlantida Builders Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2025-05-29 Get a quote Claim
Goldsborough Design Build Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2023-09-28 Get a quote Claim
Hot & Cold Corp Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2023-09-05 Get a quote Claim
James Michael Combs Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2024-05-20 Get a quote Claim
Joy Remodeling LLCActive this year Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2025-12-29 Get a quote Claim
Mapes Construction Company Inc Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2022-06-03 Get a quote Claim
Maryland Custom Builders, in Ellicott City, 21042 MD PermitsPulled building permits in Carroll County 2 to 2024-01-25 Get a quote Claim
Mike's Home Improvement Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2020-11-16 Get a quote Claim
O'Brien Siding 05 4139 Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2022-06-23 Get a quote Claim
Red Oak Contracting 01 26426 Ellicott City, 21042 MD PermitsPulled building permits in Howard County 2 to 2023-07-05 Get a quote Claim
Cai Shen LLC Ellicott City, 21042 MD RegisteredRegistered home builder 9631 Get a quote Claim
James Wagandt Ellicott City, 21042 MD RegisteredRegistered home builder 8473 Get a quote Claim
Kp General Construction LLC, Ta Kp Custom Home Builders Ellicott City, 21042 MD RegisteredRegistered home builder 9839 Get a quote Claim
Markell Inc. T/A Paul Davis Restoration of Howard & Anne Arundel Counties Ellicott City, 21042 MD RegisteredRegistered home builder 7520 Get a quote Claim
Maryland Customer Builders LLC Ellicott City, 21042 MD RegisteredNew Home Builder registration BC3608 Get a quote Claim
Old Town Construction, LLC Ellicott City, 21042 MD RegisteredRegistered home builder 173 Get a quote Claim
Rd Contracting, LLC Ellicott City, 21042 MD RegisteredRegistered home builder 7997 Get a quote Claim
Tsz Properties, LLC Ellicott Ctiy, 21042 MD RegisteredRegistered home builder 6526 Get a quote Claim
W.C.F Properties, LLC Ellicott City, 21042 MD RegisteredRegistered home builder 9545 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.

What to know before hiring for general contractors and additions