Location and Projects
Del Rosario Contractors Construction
Del Rosario Contractors, 25422 157th St E, Buckley, WA (Owned by: Javier Dolores Del Rosario) holds a Construction Contractor, General license and 1 other license according to the Tukwila license board.
Their BuildZoom score of 99 ranks in the top 15% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Del Rosario Contractors, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Del Rosario Contractors Services
Del Rosario Contractors Contact Information
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Building Permits by Del Rosario Contractors
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Del Rosario Contractors License info
Verified License
| License # | DELRORC825LJ |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Individual |
| Business Type | Individual |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Del Rosario Contractors at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | DELRORC825LJ |
| 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 Del Rosario Contractors at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Insured
| Insurer | Security National Insurance |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Wesco Insurance Co |
| Bond Value | $12,000 |