Updated: Apr 02, 2026
Location
Address
604 ROCHESTER ST W, Rainier, WA, 98576
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Dna plumbing LLC
Dna plumbing LLC, 604 Rochester St W, Rainier, WA (Owned by: Hizey, Adam Douglas) holds a Plumbing Contractor, Journey Level 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 Dna plumbing LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dna plumbing LLC Services
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Dna plumbing LLC Contact Information
Phone Number: (253) 335-7512
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Address: 604 ROCHESTER ST W, Rainier, WA 98576
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Verified License
BuildZoom confirmed this contractor's license
Dna plumbing LLC License info
Verified License
| License # | DNAPLPL778CL |
| Status | Active |
| City | Tukwila |
| Type | Plumbing Contractor, Journey Level |
| 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 Dna plumbing LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | DNAPLPL778CL |
| Status | Active |
| State | Washington |
| Type | Plumbing Contractor, Plumbing Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Dna plumbing LLC 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 | Midvale Indemnity Comp |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | American Contractors Indem Co |
| Bond Value | $6,000 |
Dna plumbing LLC Employees
AH
Adam Hizey
Partner/Member
DH
Daniel Humphrey
Partner/Member
HD
Hizey, Adam Douglas
Owner