Updated: Mar 18, 2026
Location
Address
28764 MAUCH STREET, Santa Clarita, CA, 91390
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Onsite Construction Services Inc
Onsite Construction Services Inc, 28764 Mauch St, Santa Clarita, CA (Employees: Alana Akemi Colgan and Charles Edward Colgan) holds a General Building, Electrical 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 Onsite Construction Services Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Onsite Construction Services Inc Services
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Onsite Construction Services Inc Contact Information
Phone Number: (661) 297-0112
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Address: 28764 MAUCH STREET, Santa Clarita, CA 91390
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Verified License
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Onsite Construction Services Inc License info
Verified License
| License # | 406526 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Onsite Construction Services Inc 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Onsite Construction Services Inc Employees
AC
Alana Akemi Colgan
Officer
CC
Charles Edward Colgan
Rmo / Ceo / Pres