Updated: Apr 12, 2026
Location
Address
4209 30TH AVE SW, Seattle, WA, 98126
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Koat Guard Construction
Koat Guard, 4209-30 Th Ave SW, Seattle, WA (Employee: Enrique Mendoza Gomez) holds a Construction Contractor, General license and 1 other license according to the Tukwila 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 Koat Guard, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Koat Guard Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Wood Fences
Drywall
Interior Plaster
Gutters and Flashing
Skylights
Patios
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Sunrooms and Greenhouses
Addition
Vertical Addition
Horizontal Addition
Koat Guard Contact Information
Phone Number: (206) 307-3729
Address: 4209 30TH AVE SW, Seattle, WA 98126
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Verified License
BuildZoom confirmed this contractor's license
Koat Guard License info
Verified License
| License # | KOATGG*778LA |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Koat Guard at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | KOATGG*778LA |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Koat Guard at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Insured
| Insurer | Houston Casualty Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Philadelphia Indemnity Ins Co |
| Bond Value | $12,000 |
Koat Guard Employees
EG
Enrique Mendoza Gomez
Partner/Member