Updated: Apr 28, 2026
Location
Address
5832 S 296th St, Auburn, WA, 98001
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O&T Concrete LLC
O&T Concrete LLC, 5832 S 296th St, Auburn, WA (Owned by: Martinez, Isael Antonio) 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 O&T Concrete LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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O&T Concrete LLC Contact Information
Phone Number: (253) 797-4050
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Address: 5832 S 296th St, Auburn, WA 98001
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Verified License
BuildZoom confirmed this contractor's license
O&T Concrete LLC License info
Verified License
| License # | OTCONCL835JO |
| 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 O&T Concrete LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | OTCONCL835JO |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, Concrete |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- According to the The City of Tukwila, WA, 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 O&T Concrete 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 | Houston Casualty Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $6,000 |
O&T Concrete LLC Employees
IM
Isael Martinez
Partner/Member
MA
Martinez, Isael Antonio
Owner
OR
Oscar Rodriguez
Partner/Member