Updated: Jun 06, 2026
Location
Address
4465 MURPHY DOME RD, Fairbanks, AK, 99709
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Costello Custom Home Improvement
Costello Custom Home Improvement, 4465 Murphy Dome Rd, Fairbanks, AK (Owned by: Costello & Associates, Inc.) holds a Residential Contractor Endorsement license and 3 other licenses according to the Alaska license board.
Their BuildZoom score of 91 ranks in the top 37% of 14,813 Alaska licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Costello Custom Home Improvement, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
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Costello Custom Home Improvement Contact Information
Address: 4465 MURPHY DOME RD, Fairbanks, AK 99709
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Verified License
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Costello Custom Home Improvement License info
Verified License
| License # | RESR1696 |
| Status | Active |
| State | Alaska |
| Type | Residential Contractor Endorsement |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Costello Custom Home Improvement at the Alaska Division of Corporations, Business and Professional Licensing.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CONG30288 |
| Status | Active |
| State | Alaska |
| Type | Construction Contractors |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Costello Custom Home Improvement at the Alaska Division of Corporations, Business and Professional Licensing.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 30288 |
| Status | Active |
| State | Alaska |
| Type | Is A Registered General Contractor With Residential Contractor Endorsement |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2016. Check the current license status of Costello Custom Home Improvement with the Alaska Division of Corporations, Business and Professional Licensing
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 306200 |
| Status | Inactive |
| State | Alaska |
| Type | 23 Construction |
| Business Type | Corporation |
- According to the Alaska Division of Corporations, Business and Professional Licensing, 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 Costello Custom Home Improvement at the Alaska Division of Corporations, Business and Professional Licensing.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Costello Custom Home Improvement Employees
CI
Costello & Associates Inc
Owner
CI
Costello & Associates, Inc.
Owner
DC
David Costello
Owner
DC
David P Costello
Residential Endorsement Assignee