Location and Projects
Castillo Electrical Services
CES has recently relocated to the Sonoma County area to be closer to a support system for the raising a family. Once arrived in Sonoma County realized there is some well established electrical companies in which I’ve been lucky to join Summit Technology Group as a Project Manager in the Electrical Division. Please feel free to reach out to me or Summit and we will gladly take care of all your electrical needs. Summit also has a Technology Division and Renewables (Solar) Division.
From BuildZoom: Castillo Electrical Services, 1030 St Helena Ave, Santa Rosa, CA (Owned by: Manuel James Castillo) holds a Electrical license and 1 other license according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Castillo Electrical Services, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Castillo Electrical Services Services
Castillo Electrical Services Contact Information
Building Permits by Castillo Electrical Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Castillo Electrical Services Reviews
Recent Buildzoom Projects
Castillo Electrical Services License info
Verified License
| License # | 940866 |
| Status | Active |
| State | California |
| Type | Electrical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Castillo Electrical Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 940867 |
| Status | Inactive |
| State | California |
| Type | C-10 |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Castillo Electrical Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Twin City Fire Insurance Company |