Updated: Apr 12, 2026
Location
Address
10626 270th St E, Graham, WA, 98338
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Kimball Concrete Inc
Kimball Concrete Inc, 10626 270th St E, Graham, WA (Employees: Adam Kimball, Kimball, Adam, and Kimball, Stefanie) holds a Construction Contractor, Concrete license and 1 other license according to the Tukwila license board.
Their BuildZoom score of 95 ranks in the top 22% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Kimball Concrete Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Kimball Concrete Inc Services
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Kimball Concrete Inc Contact Information
Phone Number: (532) 307-4770
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Address: 10626 270th St E, Graham, WA 98338
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Kimball Concrete Inc Reviews
5 out of 5 stars, based on
1
review
-
By Mike C.April 26, 202230x64 slab
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122
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Verified License
BuildZoom confirmed this contractor's license
Kimball Concrete Inc License info
License Not Verified
| License # | KIMBACI977DS |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Concrete |
| Class | Corporation |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Kimball Concrete Inc with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | KIMBACI977DS |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Kimball Concrete Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | American States Insurance Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Wesco Insurance Co |
| Bond Value | $6,000 |
Kimball Concrete Inc Employees
AK
Adam Kimball
President
KA
Kimball, Adam
President
KS
Kimball, Stefanie
Vice President
SK
Stefanie Kimball
Vice President
Had this company do my 30x64 slab and I must said the work done was excellent . Very professional and on time when he said they would be here. Adam is friendly and very knowledgeable in the concrete field. You won't be disappointed if you choose Kimball Concrete inc for your concrete needs.