Updated: Jul 05, 2025
Location and Projects
Address
Annapolis, MD, 21403
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Ken Alther Construction
Ken Alther, (Owned by: Kenneth Alther) holds a Contractor, Building license and 3 other licenses according to the Annapolis license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Ken Alther, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Ken Alther Services
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Ken Alther Contact Information
Phone Number: (410) 280-9727
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Non-residential new structure addition accessory structure permit
2012-08-27
Construct a 12x20 deck extension to existing 20x50 & 12x30 existing decks - work already completed by previous owner
Valuation:
$2,000
Permit #:
B02257448
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Interior work only
Valuation:
N/A
Permit #:
BLD09-0017
Status:
final
Fee:
$121
Permit Type:
Commercial
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
133076
Status:
final
Fee:
$50
Permit Type:
Repairs
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
029133
Status:
issued
Fee:
$25
Permit Type:
Replace porch railin
Building Type:
N/A
Interior work only
Valuation:
N/A
Permit #:
BLD09-0017
Status:
final
Fee:
$120
Permit Type:
Commercial
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
134069
Status:
final
Fee:
$50
Permit Type:
Repairs to existing
Building Type:
N/A
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Verified License
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Ken Alther License info
Verified License
| Status | Active |
| City | Annapolis |
| Type | Contractor, Building |
- BuildZoom has not verified this license since March, 2017.
Verify this license's status for Ken Alther at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 87662 |
| Status | Active |
| State | Maryland |
| Type | Contractor/Salesman |
- When BuildZoom last verified this license, it had an expiration date of January, 2012. Check the current license status of Ken Alther with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 87662 |
| Status | Active |
| State | Pennsylvania |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2012. Check the current license status of Ken Alther with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-588 |
| Status | Inactive |
| City | Annapolis |
| Type | Contractor |
- According to the The City of Annapolis, MD, 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 Ken Alther at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Ken Alther Employees
KA
Kenneth Alther
Owner