Updated: Jun 04, 2026
Location
Address
P O BOX 20514, El Sobrante, CA, 94820
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Superior Security Systems Electrician
Superior Security Systems Inc, El, Po Box 20514, El Sobrante, CA (Employee: Richard Marchitiello) holds a Low Voltage Systems, 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 Superior Security Systems Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Superior Security Systems Inc Contact Information
Phone Number: (510) 758-8531
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Address: P O BOX 20514, El Sobrante, CA 94820
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Superior Security Systems Inc Reviews
5 out of 5 stars, based on
1
review
-
By Steve N.November 22, 2019reset alarm system$0
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Verified License
BuildZoom confirmed this contractor's license
Superior Security Systems Inc License info
Verified License
| License # | 668546 |
| Status | Active |
| State | California |
| Type | Low Voltage Systems, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Superior Security Systems 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 | Developers Surety & Indemnity Company |
| Bond Value | $15,000 |
Superior Security Systems Inc Employees
RM
Richard Marchitiello
Sole Owner
With the recent power outages my existing alarm's back up battery failed. After installing the replacement battery I was unable to reset the alarm. A friend suggested I contact Superior Alarm. I spoke to Rick and explained the problem. He graciously spent 30 minutes talking me through the reset procedure for the alarm. I appreciated his kindness and willingness to help. Based on my experience this is the company I would contact first for an alarm installation or repair problem.
Steve Nelson