Updated: May 14, 2026
Location
Address
4810 Point Fosdick Dr. NW STE 110, Gig Harbor, WA, 98335
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Rt Development Construction
Rt Development LLC, 4810 Point Fosdick Dr NW, Gig Harbor, WA (Owned by: Carlberg, Whitney Tait) holds a Construction Contractor, General 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 Rt Development LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Rt Development LLC Services
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Rt Development LLC Contact Information
Phone Number: (503) 998-4580
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Address: 4810 Point Fosdick Dr. NW STE 110, Gig Harbor, WA 98335
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Verified License
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Rt Development LLC License info
Verified License
| License # | RTDEVDL805MH |
| 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 Rt Development 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 # | RTDEVDL805MH |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Rt Development 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 | Developers Surety & Indem Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Suretec Insurance Company |
| Bond Value | $12,000 |
Rt Development LLC Employees
CT
Carlberg, Whitney Tait
Owner
RP
Ralph Parker
Partner/Member
WC
Whitney Carlberg
Partner/Member