Updated: Dec 06, 2025
Location
Address
9043 EL ORO PLAZA DR, Elk Grove, CA, 95624
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Sierra Building Group Corporation Construction
Sierra Building Group Corporation, 9043 El Oro Plaza Dr, Elk Grove, CA (Employees: Tracey Kristena Hanson and William Lee Kolesar) holds a General Building license according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sierra Building Group Corporation, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sierra Building Group Corporation Services
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Sierra Building Group Corporation Contact Information
Phone Number: (415) 770-2746
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Address: 9043 EL ORO PLAZA DR, Elk Grove, CA 95624
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Verified License
BuildZoom confirmed this contractor's license
Sierra Building Group Corporation License info
Verified License
| License # | 1138351 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Sierra Building Group Corporation at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $25,000 |
Sierra Building Group Corporation Employees
TH
Tracey Kristena Hanson
Officer
WK
William Lee Kolesar
Rmo / Ceo / Pres