Updated: Jun 23, 2026
Location and Projects
Address
Portland, OR, 97239
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Anthony P. Koach Architect
Anthony P. Koach, Portland, OR (Employee: Anthony P. Koach) holds a license and 4 other licenses according to the Oregon license board.
Their BuildZoom score of 95 ranks in the top 22% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Anthony P. Koach, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Anthony P. Koach Services
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Anthony P. Koach Contact Information
Phone Number: (503) 358-4602
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family residence - s/p/m/e bathroom remodel with new window fixtures in new locations water closet, tub/shower, sink, bathroom fan 2 ckts
Valuation:
N/A
Permit #:
BLDG-2104663
Status:
final
Fee:
$674
Permit Type:
N/A
Building Type:
N/A
Single pdf - remove wall between kitchen and dining room addition pantry*** et pt and mt separate***
Valuation:
N/A
Permit #:
2022-131663-000-00-RS
Status:
approved
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Interior remodel removing doors enlarging offices converting from medical exam offices to treatment rooms - removing sinks. see fls comments. maintain 1 hr occupancy separation wall per previous permit. (reason unknown) 2 new windows 1 replacement & exterior paint & re-roof
Valuation:
N/A
Permit #:
2000-139744-000-00-CO
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Medical/general offices - suites a-e; tenant improvement - ivr number = 569100011683 ~ ivr phone = 1-888-299-2821
Valuation:
$250,000
Permit #:
569-07B0276
Status:
final
Fee:
$3,498
Permit Type:
N/A
Building Type:
N/A
Nsfr with adu on 1st floor three story w/attached garage complex path 1 fire sprinklers required per lur pp 2666-106 parcel 2
Valuation:
N/A
Permit #:
2007-146932-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
Single family res...
Tenant improvement: radiology clinic. existing building plans #com2004-00568. temporary occupancy valid for 30days from 072710
Valuation:
$655,000
Permit #:
COM2009-01700
Status:
final
Fee:
$23,320
Permit Type:
Alteration
Building Type:
N/A
Mh replacing mh same location mh replacing mh same location
Valuation:
$0
Permit #:
MH013899
Status:
FINAL
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Remove partition walls new clean room
Valuation:
N/A
Permit #:
2005-163637-000-00-CO
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Office
Dr burke tenant improvement dr burke tenant improvement
Valuation:
$11,000
Permit #:
B0152205
Status:
FINAL
Fee:
$184
Permit Type:
N/A
Building Type:
N/A
Mh replacing mh mh replacing mh
Valuation:
$0
Permit #:
E0364599
Status:
FINAL
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Dr burke tenant improvement dr burke tenant improvement
Valuation:
$0
Permit #:
B0202305
Status:
ISSUED
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
Single family residence - bathroom remodel with new window fixtures in new locations
Valuation:
N/A
Permit #:
P0259890
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Anthony P. Koach License info
Verified License
| License # | 232474 |
| Status | Active |
| State | Oregon |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Anthony P. Koach at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ARI-2277 |
| Status | Active |
| State | Oregon |
| Type | Architect Individual |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Anthony P. Koach at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 133917 |
| 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 Anthony P. Koach at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
9
Permits
- Building permit records show that Anthony P. Koach has worked on 9 permitted projects.
Anthony P. Koach Employees
AK
Anthony P. Koach
AK
Anthony P. Koach