Updated: Apr 27, 2026
Location
Address
18514 126TH AVE NE, Bothell, WA, 98011
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Optimal Roofing LLC
Optimal Roofing LLC, 18514-126 Th Ave NE, Bothell, WA (Owned by: Goncalves Souto, Carlos) holds a Construction Contractor, Construction Contractor license and 1 other license according to the Washington 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 Optimal Roofing LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Optimal Roofing LLC Contact Information
Phone Number: (425) 900-9716
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Address: 18514 126TH AVE NE, Bothell, WA 98011
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Verified License
BuildZoom confirmed this contractor's license
Optimal Roofing LLC License info
Verified License
| License # | OPTIMRL751N5 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Date Issued | 08-25-2025 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Optimal Roofing LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | OPTIMRL751N5 |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Roofing |
| Class | Limited Liability Company |
| Date Issued | 08-25-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Optimal Roofing LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Evanston Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Merchants National Bonding Inc |
| Bond Value | $15,000 |
Optimal Roofing LLC Employees
CS
Carlos Goncalves Souto
Partner/Member
GC
Goncalves Souto, Carlos
Owner