Updated: Feb 05, 2026
Location and Projects
Address
3303 HARBOR BLVD STE - E3, Costa Mesa, CA, 92626
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Tosharon Electrician
Tosharon Inc, 3303 Harbor Blvd, Costa Mesa, CA (Employees: Hitoshi Toji, Hitoshi Toji, and Sharon Lee Toji) holds a Non Electrical Sign Installation license according to the California license board.
Their BuildZoom score of 96 ranks in the top 20% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Tosharon Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Tosharon Inc Contact Information
Phone Number: (949) 929-6512
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Address: 3303 HARBOR BLVD STE - E3, Costa Mesa, CA 92626
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Install two illum. channel letter signs liuna local 1309
Valuation:
$2,640
Permit #:
1611230032
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install non-illuminated identfication/wall sign 4301 central avenue constituent service center 1'9 x 92'3 (161 sf)
Valuation:
N/A
Permit #:
09048-20000-01643
Status:
triage
Fee:
N/A
Permit Type:
Onsite
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Tosharon Inc License info
Verified License
| License # | 635998 |
| Status | Active |
| State | California |
| Type | Non Electrical Sign Installation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Tosharon Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Ohio Security Insurance Company |
Tosharon Inc Employees
HT
Hitoshi Toji
Rmo / Ceo / Pres
HT
Hitoshi Toji
Rmo / Ceo / Pres
ST
Sharon Lee Toji
Officer