Updated: Jun 02, 2026
Location and Projects
Address
Phoenix, MD, 21131
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Isabel S. Ahmann Architect
Isabel S. Ahmann, Phoenix, MD (Employees: Scott J Rasmussen and Scott John Rasmussen) holds a Landscape Architects license and 6 other licenses according to the Maryland license board.
Their BuildZoom score of 95 ranks in the top 22% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Isabel S. Ahmann, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Isabel S. Ahmann Services
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Isabel S. Ahmann Contact Information
Phone Number: (301) 864-1334
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential addition single family dwelling permit
2025-04-01
Single family dwelling addition above existing garage & laundry room for accessory apartment to include one bedroom one bathroom closet kitchen dining & living area work shop room and storage 2 story slab on grade 4r 1fb 0hb 0fp other structure = none 1br porch/deck = n/a energy method = prescriptive method
Valuation:
N/A
Permit #:
B25000784
Status:
issued
Fee:
$2,164
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2025-04-01
Single family dwelling addition above existing garage & laundry room for accessory apartment to include one bedroom one bathroom closet kitchen dining & living area work shop room and storage 2 story slab on grade 4r 1fb 0hb 0fp other structure = none 1br porch/deck = n/a energy method = prescriptive method
Valuation:
N/A
Permit #:
B25000784
Status:
issued
Fee:
$2,164
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
SC-1525632-2025
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Use group b business
Valuation:
N/A
Permit #:
2022-1908-OCC
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
5964 square feet tenant fitout for suite 620 low voltage tele & data
Valuation:
N/A
Permit #:
2022-724-TEN
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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$42.5K
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128
BZ Score
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Projects
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Verified License
BuildZoom confirmed this contractor's license
Isabel S. Ahmann License info
Verified License
| License # | 1165 |
| Status | Active |
| State | Maryland |
| Type | Landscape Architects |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Isabel S. Ahmann at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | S1-0000305 |
| Status | Active |
| State | Delaware |
| Type | Landscape Architect |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Isabel S. Ahmann at the State of Delaware.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 21AS00128200 |
| Status | Active |
| State | New Jersey |
| Type | Licensed Landscape Architect |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Isabel S. Ahmann at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 7957 |
| Status | Active |
| State | Maryland |
| Type | Architects |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Isabel S. Ahmann at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 15347 |
| Status | Active |
| State | Maryland |
| Type | Architects |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Isabel S. Ahmann at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1165 |
| Status | Inactive |
| State | Maryland |
| Type | Landscape Architects |
- According to the Maryland Department of Labor, Licensing & Regulation, 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 Isabel S. Ahmann at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S5-0007198 |
| Status | Inactive |
| State | Delaware |
| Type | Licensed Architect |
- According to the State of Delaware, 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 Isabel S. Ahmann at the State of Delaware.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Isabel S. Ahmann Employees
IA
Isabel S. Ahmann
Owner
SR
Scott J Rasmussen
Owner
SR
Scott John Rasmussen
Owner
TA
Thomas Ahmann
TA
Thomas Ahmann, A.I.A.
Applicant