General contractors in Westminster, MD 21157
41 general contractors, with local market data for this ZIP.
General contractors 41Roofing and exteriors 14Remodeling 11HVAC 9Electricians 7Concrete and masonry 7Carpentry, drywall and windows 6Garage doors 4Excavation and demolition 4Other construction trades 4Painting 2Flooring and tile 1
Area profitability, construction66 / 100Strong market, balanced field
Typical home value$461,000+0.9% in the past year
New homes permitted, 2025153Carroll County
Homeowners76.8%14,646 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
ACS Performance FlooringGeneral contractor · 166 Airport Dr, Westminster(443) 800-4881 · aquaconceptsmd.com
Adkins Contracting Co.General contractor · 1202 Nottingham Rd, Westminster(410) 795-8633 · g.page
Alliance for Hispanic Commercial ContractorsGeneral contractor · 909 Baltimore Blvd, Westminster(443) 545-3371 · AHCC-Midatlantic.org
Apex ContractingGeneral contractor · 4140 Ridge Rd, Westminster(410) 654-8767 · apexcontractingllc.com
Catonsville Paint WorksGeneral contractor · 126 E Nicodemus Rd, Westminster(443) 463-4472 · catonsvillepaintworks.com
CKS PaintingGeneral contractor · 1717 Hampstead Mexico Rd, Westminster(410) 774-5366 · ckspaintingmd.com
Colson’s Septic ServicesGeneral contractor · 1834 W Liberty Rd, Westminster(443) 536-9382 · colsonsseptic.com
East Coast TechnologiesConstruction company · 1134 Martin Dr, Westminster(202) 701-7269 · eastcoasttechnologies.com
Find Solid CorporationGeneral contractor · 201 Railroad Ave, Westminster(281) 725-0925 · findsolidcorp.com
FL Cooke and Sons Inc.General contractor · 110 Airport Dr, Westminster(410) 876-7444 · flcooke.com · 3 drivers, 1 truck
Free-Spirited Contractor, Inc.Construction company · 7 W George St, Westminster(410) 875-2107 · freespiritedcontractor.com · 10 drivers, 14 trucks
Incro Tech LLCGeneral contractor · 7 W George St, Westminster(443) 974-7917 · incrotechllc.com
J & J ConstructionConstruction company · 1004 Littlestown Pike, Westminster(800) 961-4313 · JandJConst.net
Ken Cialkowski Construction Services LLCConstruction company · 3219 Marston Rd, Westminster(410) 259-2874 · contractorken.com · 1 driver, 1 truck
Legacy ContractingGeneral contractor · 1538 Manchester Rd, Westminster(410) 840-8766 · legacycontracting.com · 8 drivers, 11 trucks
Legacy Septic & ExcavationGeneral contractor · 1538 Manchester Rd, Westminster(410) 702-4553 · septiccontractorwestminstermd.com
MCA Construction, Inc.Construction company · 1706 Sams Creek Rd, Westminster(301) 674-7829 · mcaconstructioninc.com · 1 driver, 1 truck
Merrell Building EnterprisesGeneral contractor · 345 Woodward Rd, Westminster(443) 507-5667 · merrellbuilding.com
Pfaff Builders Inc.Construction company · 4211 Ridge Rd, Westminster(410) 875-6640 · pfaffbuilders.com · 2 drivers, 2 trucks
R and W Kitchen and BathGeneral contractor · 90 Aileron Ct, Westminster(410) 875-2424 · westonskitchens.com · 1 driver, 1 truck
Stewart HomesGeneral contractor · 125 Kate Wagner Rd, Westminster(410) 857-1164 · stewarthomes.net · 2 drivers, 4 trucks
The Beveled Edge Marble & Granite, IncGeneral contractor · 729 Baltimore Blvd, Westminster(410) 386-0161 · bevelededge.net
TRW ContractingGeneral contractor · 1370 Old Manchester Rd, Westminster(443) 974-5936 · trwcontracting.com
Wise Coatings of ColumbiaGeneral contractor · 1824 Ridge Rd, Westminster(443) 590-9473 · wisecoatings.com
Aj Construction LLCConstruction company · Westminster(410) 977-9616 · 3 drivers, 2 trucks
Boston Builders IncConstruction company · Westminster(410) 967-5619 · 1 driver, 1 truck
Burley Construction Co IncConstruction company · Westminster(410) 984-8800 · 5 drivers, 6 trucks
Carroll County ContractorsConstruction company · Westminster(410) 575-3186 · 4 drivers, 2 trucks
Diffendal ConstructionConstruction company · Westminster(410) 857-5404 · 2 drivers, 1 truck
Dorsey Construction Services LLCConstruction company · Westminster(443) 289-8375 · 3 drivers, 3 trucks
Double Diamond Construction CorpConstruction company · Westminster(410) 876-4792 · 1 driver, 1 truck
Dun-Rite ContractorsConstruction company · Westminster(443) 277-4882 · 1 driver, 1 truck
Equipment Resource CenterGeneral contractor · 2104 Don Ave, Westminster(410) 864-8705
Harvest Moon Construction LLCConstruction company · Westminster(410) 871-1811 · 1 driver, 1 truck
Livingston Construction & General Contracting IncConstruction company · Westminster(410) 861-7884 · 1 driver, 1 truck
M Hewitt Construction LLCConstruction company · Westminister(410) 259-8306 · 3 drivers, 3 trucks
Mar ConstructionConstruction company · Westminster(410) 596-1481 · 1 driver, 1 truck
Menchey Construction IncConstruction company · Westminster(410) 848-0410 · 1 driver, 3 trucks
Railtec RalingsConstruction company · Westminster(410) 795-0712 · 2 drivers, 1 truck
Sweeney Builders IncConstruction company · Westminster(410) 303-9392 · 1 driver, 1 truck
WTC Contractors IncConstruction company · Westminster(410) 875-9771 · 11 drivers, 8 trucks
Construction in ZIP 21157 at a glance
Local building angle: Carroll County permitted 153 new homes in 2025. 17% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.