DE General Contractor market
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Active licensed contractors statewide
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general contractor
COSTELLO CONSTRUCTION OF M
Licensed as COSTELLO CONSTRUCTION OF MARYLAN
Trust score 20
Active licenseUnclaimed listing
COSTELLO CONSTRUCTION OF MARYLAN: General Contractor serving COLUMBIA, DE
About this business
COSTELLO CONSTRUCTION OF MARYLAN operates as a General Contractor contractor in COLUMBIA (210443427) and surrounding Delaware areas, with licensing on file in Delaware. The company also does business as COSTELLO CONSTRUCTION OF M.
GC projects in COLUMBIA range from kitchen refreshes to full second-story builds. COSTELLO CONSTRUCTION OF MARYLAN coordinates multi-trade remodels, additions, and structural updates from permit through final inspection in COLUMBIA. State classification on file: NON-RESIDENT CONTRACTOR.
Coastal humidity in COLUMBIA affects exterior paint, roofing, and HVAC maintenance intervals.
DE active license 2024713585. Current expiration: 2026-12-31. Records are maintained by Delaware Division of Revenue.
Mailing address: 10211 WINCOPIN CIR STE 100, COLUMBIA, DE 210443427. Request a written estimate listing scope, start date, and permit responsibility.
general contractor
Bond
Not in state bulk file
Not published in bulk file
Trust score
20
Based on license status, bond, and profile signals
COLUMBIA market
15
Active General Contractor contractors locally
Market insights
COSTELLO CONSTRUCTION OF MARYLAN is one of 9,922 active General Contractor license records we track in DE.
License journey
- License issued
Issue date not provided in bulk file
- Data verifiedMay 29, 2026
License record refreshed 17 days ago
- License expirationDecember 31, 2026
Renews within the next year
License details
| License # | 2024713585 |
|---|---|
| State | DE |
| County | — |
| Issued | — |
| Expires | December 31, 2026 |
| Bond | Not in state bulk file |
| Last verified | May 29, 2026 |
Synced from Delaware Division of Revenue bulk licensing data · last checked May 29, 2026. Confirm status with the state board before hiring.
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