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Updated: May 06, 2026
Location and Projects
Address
9 CURTIS AVE, Wilmington, DE, 19804
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Steen Builders
Steen Builders LLC at 9 CURTIS AVE, Wilmington, DE 19804, held a license (#2010105355) with the New Castle County contractors license board with an expiration date of 12-31-2020. We last verified the license was expired on 05-05-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 8,071 Delaware contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Steen Builders LLC Contact Information
Address: 9 CURTIS AVE, Wilmington, DE 19804
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Renovations to main level; addition second story addition
Valuation:
N/A
Permit #:
202010037
Status:
issued
Fee:
$1,642
Permit Type:
Building renovati...
Building Type:
Residential
Basement expansion & 385 sf master bedroom addition
Valuation:
N/A
Permit #:
201513041
Status:
final
Fee:
$364
Permit Type:
Building addition
Building Type:
Residential
Plumbing for bathroom addition
Valuation:
N/A
Permit #:
201600604
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Kitchen and bedroom extension additions (rev to framing & addition deck 10/16)
Valuation:
N/A
Permit #:
201202818
Status:
final
Fee:
$514
Permit Type:
Building addition
Building Type:
Residential
Install inside plumbing & underground new addtn
Valuation:
N/A
Permit #:
200512739
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Installation of new gas main and direct vent natural gas 40 gal. water heater gas test
Valuation:
N/A
Permit #:
200113784
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Inside plumbing for new addition
Valuation:
N/A
Permit #:
200109271
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Demolish enclosed porch/deck
Valuation:
N/A
Permit #:
201202821
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
Residential
Interior and exterior structural and cosmetic repairs
Valuation:
N/A
Permit #:
201010293
Status:
final
Fee:
$274
Permit Type:
Building addition
Building Type:
Residential
Install sewer lateral
Valuation:
N/A
Permit #:
200212669
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Sewer lateral
Valuation:
N/A
Permit #:
200212664
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Install sewer lateral/septic elemination
Valuation:
N/A
Permit #:
200203231
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Install gas logs in existing fireplace
Valuation:
N/A
Permit #:
200200709
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Sewer lateralll/septic elimination
Valuation:
N/A
Permit #:
200203233
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Sewer lateral septic elimination
Valuation:
N/A
Permit #:
200203232
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Sewer lateral/septic elimination
Valuation:
N/A
Permit #:
200203234
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
New install sewer lateral
Valuation:
N/A
Permit #:
200206960
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Install water service
Valuation:
N/A
Permit #:
200211380
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Install water service
Valuation:
N/A
Permit #:
200211364
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace sewer lateral
Valuation:
N/A
Permit #:
200204649
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
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Steen Builders LLC License info
Inactive License
| License # | 2010105355 |
| Status | Inactive |
| State | New Castle County |
| Type | Contractor Resident |
- According to the State of Delaware Department of Finance: Division of Revenue, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Steen Builders LLC at the State of Delaware Department of Finance: Division of Revenue.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Steen Builders LLC, click “This is My Business” to update your information.
19
Permits
- Building permit records show that Steen Builders LLC has worked on 19 permitted projects.