Superior Grounding Systems Inc
Irwindale, California 91706
26/100
Poor
Trust Score
License Details
- License Number
- 956054
- State
- CA
- Type
- C10
- Class
- C10
- Issued
- Dec 28, 2010
- Expires
- Nov 12, 2018
- Trade
- Electrician
Bond & Insurance
- Bond Amount
- $15,000
- Bond Status
- Active
- Workers' Comp
- N/A
Contact
- Phone
- (626) 814-1981
Data from CSLB. Last verified: May 9, 2026.