Updated: Jun 23, 2026
Location and Projects
Address
1469 22nd Ave, Seattle, WA, 98122
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Chadbourne + Doss Architects PLLC
Chadbourne + Doss Architects PLLC, 1469 22nd Ave, Seattle, WA (Owned by: Darenreid Doss) holds a Architect Individual license and 4 other licenses according to the Oregon license board.
Their BuildZoom score of 96 ranks in the top 20% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Chadbourne + Doss Architects PLLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Chadbourne + Doss Architects PLLC Services
Start a project today:
Building Design
Addition Design
ADU Design
Basement Design
Custom Home Design
Hotel Design
Industrial Building Design
Kitchen Design
Modular Home Design
Multi-Family Building Design
Office Building Design
Office Space Designer
Pool and Spa Design
Pool House Design
Restaurant Design
Retail Design
Sunroom Design
Warehouse Design
Chadbourne + Doss Architects PLLC Contact Information
Phone Number: (503) 325-6999
Address: 1469 22nd Ave, Seattle, WA 98122
Chadbourne + Doss Architects PLLC Seattle
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Chadbourne + Doss Architects PLLC has a BuildZoom score of 96, which places them above 80% of 128,670 contractors in Washington.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Chadbourne + Doss Architects PLLC has worked on at least
1.0 project over the past 2 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$1mil+ |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Chadbourne + Doss Architects PLLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New accessory building on single family residence lot - sfr24-1838
Valuation:
$1,500,000
Permit #:
PIN24-1713
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct addition to basement and main floor of single family residence construct new upper floor and substantial alterations throughout per plan
Valuation:
$250,000
Permit #:
6353976
Status:
Permit Closed
Fee:
$4,452
Permit Type:
Single family du...
Building Type:
N/A
Interior alterations to existing single family residence subject to field inspection (stfi)
Valuation:
$150,000
Permit #:
6518440
Status:
Permit Closed
Fee:
$2,105
Permit Type:
Single family du...
Building Type:
N/A
Closed as incomplete - expired permit. construct tenant improvements on 3rd floor (htc america) of existing office building per floor plan subject to field inspection (stfi)
Valuation:
$150,000
Permit #:
6284910
Status:
Permit Closed
Fee:
$2,105
Permit Type:
Commercial
Building Type:
N/A
Remove existing detached studio and construct new detached garage and studio accessory to existing single family residence per plans
Valuation:
$55,326
Permit #:
6348552
Status:
Permit Closed
Fee:
$3,949
Permit Type:
Single family du...
Building Type:
N/A
Closed as incomplete - expired permit remove existing single family residence to first floor framing and construct three story addition on existing foundation per plan
Valuation:
$185,000
Permit #:
6087004
Status:
Permit Closed
Fee:
$3,337
Permit Type:
Single family du...
Building Type:
N/A
Alterations to existing restaurant (blue c @ pike) occupy per plan
Valuation:
$200,000
Permit #:
6378325
Status:
Permit Issued
Fee:
$3,832
Permit Type:
Commercial
Building Type:
N/A
Alterations to existing single family residence including deck and shed addition per plan
Valuation:
$40,000
Permit #:
6368296
Status:
Permit Issued
Fee:
$2,230
Permit Type:
Single family du...
Building Type:
N/A
Construct alteration and change of use from retail to ofice to suite 3a in existing mixed-use building per plan
Valuation:
$35,000
Permit #:
6324634
Status:
Permit Closed
Fee:
$1,274
Permit Type:
Commercial
Building Type:
N/A
Tenant improvements to existing restaurant ( 5 corner market) with interior alteration to bar and revise existing stair and replacement of existing storfront glazing, all per plans
Valuation:
$60,000
Permit #:
6260132
Status:
Permit Closed
Fee:
$1,212
Permit Type:
Commercial
Building Type:
N/A
Alterations to change use from warehouse to major durable a general sales and occupy per plan
Valuation:
$80,000
Permit #:
6295760
Status:
Permit Closed
Fee:
$3,257
Permit Type:
Commercial
Building Type:
N/A
Replace retaining wall and associated site work in front yard of single family residence per plans
Valuation:
$10,000
Permit #:
6327289
Status:
Permit Closed
Fee:
$839
Permit Type:
Single family du...
Building Type:
N/A
Remove existing one story single family residence to basement walls and construct two story addition over exisiting basement per plans
Valuation:
$200,000
Permit #:
6127899
Status:
Permit Closed
Fee:
$3,635
Permit Type:
Single family du...
Building Type:
N/A
Establish use as & construct new single family residence with attached garage per plan
Valuation:
$252,447
Permit #:
6268838
Status:
Permit Closed
Fee:
$5,599
Permit Type:
Single family du...
Building Type:
N/A
Replace existing deck flooring and addition new raised floor with new beams on existing beams north and west side alter existing single family dwelling per plan
Valuation:
$12,000
Permit #:
6127296
Status:
Permit Closed
Fee:
$735
Permit Type:
Single family du...
Building Type:
N/A
Establish use as a sf residence and remodel existing two story duplex into a 3-story single family residence (2-stories w/basement) and occupy per plan
Valuation:
$323,889
Permit #:
6135534
Status:
Permit Issued
Fee:
$6,706
Permit Type:
Single family du...
Building Type:
N/A
Establish use as a sf residence and remodel existing two story duplex into a 3-story single family residence (2-stories w/basement) and occupy per plan
Valuation:
$323,889
Permit #:
6135534
Status:
Permit Issued
Fee:
$6,706
Permit Type:
Single family du...
Building Type:
N/A
Commercial building permit remodel and change of use to an existing 2, 600 sf building. the use will change from a contractors office (b) and auto repair shop (s-2) to brewery/restaurant (f-2)
Valuation:
N/A
Permit #:
ADDC19-0533
Status:
canceled
Fee:
$8,627
Permit Type:
N/A
Building Type:
N/A
Chadbourne + Doss Architects PLLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Chadbourne + Doss Architects PLLC License info
Verified License
| License # | ARI-4820 |
| Status | Active |
| State | Oregon |
| Type | Architect Individual |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Chadbourne + Doss Architects PLLC at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ARF-0641 |
| Status | Active |
| State | Oregon |
| Type | Architectural Firm |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Chadbourne + Doss Architects PLLC at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 8056 |
| Status | Active |
| State | Washington |
| Type | Architect |
| Date Issued | 09-09-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Chadbourne + Doss Architects PLLC at the Washington State Business Licensing .
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0641AF |
| 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.
Check this license's status for Chadbourne + Doss Architects PLLC at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 4820 |
| 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.
Check this license's status for Chadbourne + Doss Architects PLLC at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
16
Permits
- Building permit records show that Chadbourne + Doss Architects PLLC has worked on 16 permitted projects.
Chadbourne + Doss Architects PLLC Employees
DD
Daren R. Doss
DD
Darenreid Doss
Owner
DR
Doss, Daren Reid
Owner