Updated: Jun 02, 2026
Location and Projects
Address
5320 Childs Rd., Tigard, OR, 97224
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Z. Sinan Gumusoglu Architect
Z. Sinan Gumusoglu, 5320 Childs Rd, Tigard, OR (Employees: Baskent, Sinan H and Z. Sinan Gumusoglu) holds a Architect Individual license and 2 other licenses according to the Oregon license board.
Their BuildZoom score of 91 ranks in the top 37% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Z. Sinan Gumusoglu, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Z. Sinan Gumusoglu Services
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Z. Sinan Gumusoglu Contact Information
Phone Number: (971) 336-8179
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Address: 5320 Childs Rd., Tigard, OR 97224
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Overlook pointe apartments - replace 3 mailbox kiosks
Valuation:
$60,000
Permit #:
B0176618
Status:
final
Fee:
$828
Permit Type:
N/A
Building Type:
N/A
Add dormer & slider door
Valuation:
$40,000
Permit #:
499-16-03966
Status:
Application accepted
Fee:
$290
Permit Type:
N/A
Building Type:
N/A
10 x 10 mail kiosk for apartments
Valuation:
$10,000
Permit #:
623-17-000222-STR
Status:
final
Fee:
$140
Permit Type:
Commercial altera...
Building Type:
N/A
Gumusoglu plumbing to hook up to lakeoswego sewg
Valuation:
N/A
Permit #:
P0141109
Status:
final
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Gumusoglu addition
Valuation:
$162,000
Permit #:
B0183706
Status:
final
Fee:
$1,494
Permit Type:
N/A
Building Type:
N/A
Gumusoglu detatched garage - service & 2
Valuation:
N/A
Permit #:
E0419706
Status:
final
Fee:
$324
Permit Type:
N/A
Building Type:
N/A
Gumusoglu detatched garage
Valuation:
N/A
Permit #:
P0167606
Status:
final
Fee:
$470
Permit Type:
N/A
Building Type:
N/A
Sewer lines for future development future lot 3
Valuation:
N/A
Permit #:
P0146909
Status:
canceled
Fee:
$149
Permit Type:
N/A
Building Type:
N/A
Sewer lines for future development future lot 2
Valuation:
N/A
Permit #:
P0146809
Status:
canceled
Fee:
$149
Permit Type:
N/A
Building Type:
N/A
Gumusoglu addition
Valuation:
N/A
Permit #:
P0114406
Status:
expired
Fee:
$285
Permit Type:
N/A
Building Type:
N/A
Gumusoglu single family residence addition - subpanel & 6 ckts
Valuation:
N/A
Permit #:
E0294206
Status:
expired
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Z. Sinan Gumusoglu License info
Verified License
| License # | ARI-4204 |
| Status | Active |
| State | Oregon |
| Type | Architect Individual |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Z. Sinan Gumusoglu at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 69397 |
| Status | Inactive |
| State | Oregon |
- According to the Oregon Construction Contractors Board (CCB), 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 Z. Sinan Gumusoglu at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 4204 |
| Status | Inactive |
| State | Oregon |
| Type | Architect |
- According to the Oregon Board of Architect Examiners, 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 Z. Sinan Gumusoglu at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Z. Sinan Gumusoglu Employees
BH
Baskent, Sinan H
ZG
Z. Sinan Gumusoglu
ZG
Z. Sinan Gumusoglu
Owner