Updated: Jun 28, 2026
Location
Address
3410 LA SIERRA AVE STE F92, Riverside, CA, 92503
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D L Systems Low Voltage Contractor
D L Systems Inc, 3410 La Sierra Ave, Riverside, CA (Employee: John Herbert Johns) holds a Low Voltage Systems license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring D L Systems Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
D L Systems Inc Services
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D L Systems Inc Contact Information
Phone Number: (909) 287-7900
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Address: 3410 LA SIERRA AVE STE F92, Riverside, CA 92503
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D L Systems Inc License info
Verified License
| License # | 980634 |
| Status | Active |
| State | California |
| Type | Low Voltage Systems |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for D L Systems Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Allmerica Financial Benefit Insurance Company |
D L Systems Inc Employees
JJ
John Herbert Johns
Rmo / Ceo / Pres