Updated: May 01, 2026
Location and Projects
Address
22417 SEATTER RD NE, Kingston, WA, 98346
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Eco Design & Build Construction
Eco Design & Build, 22417 Seatter Rd NE, Kingston, WA (Owned by: Patrick Prendergast) holds a Construction Contractor, General license and 1 other license according to the Tukwila license board.
Their BuildZoom score of 94 ranks in the top 24% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Eco Design & Build, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Eco Design & Build Services
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Eco Design & Build Contact Information
Phone Number: (360) 551-3464
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Address: 22417 SEATTER RD NE, Kingston, WA 98346
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Pendergast- 2 bedroom 1 bathroom single family residence
Valuation:
$101,418
Permit #:
21-06191
Status:
plancheck
Fee:
$4,724
Permit Type:
N/A
Building Type:
N/A
Revision to an approved or issued residential permit
2023-08-09
No Description Available
Valuation:
N/A
Permit #:
21-06191R2
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
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Eco Design & Build Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Eco Design & Build License info
License Not Verified
| License # | ECODEB*835LO |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Individual |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of October, 2025. Check the current license status of Eco Design & Build with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ECODEB*835LO |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Individual |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Eco Design & Build at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Ohio Security Ins Co |
| Insured up to | $500,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
Eco Design & Build Employees
PP
Patrick Prendergast
Owner
PT
Prendergast, Patrick Timothy
Owner