Updated: Mar 13, 2026
Location and Projects
Address
482 WEST ARROW HIGHWAY STE D, San Dimas, CA, 91773
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R S M Security Electrician
R S M Security Inc, 482 W Arrow Hwy, San Dimas, CA (Employees: Joseph Francis Loven, Richard Samuel Maddalena, and Van Tan Nguyen) holds a Electrical 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 R S M Security Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
R S M Security Inc Contact Information
Phone Number: (909) 592-0350
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Address: 482 WEST ARROW HIGHWAY STE D, San Dimas, CA 91773
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Fire alarm system fire commercial building. permit is for panel only. fire alarm devices already pulled by express permit. original permit for devices under application # 13041-10000-06433
Valuation:
N/A
Permit #:
13041-10000-08744
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Monitored fire alarm system
Valuation:
N/A
Permit #:
PMT17-00518
Status:
final
Fee:
$520
Permit Type:
N/A
Building Type:
N/A
Additional devices added to (e) fire alarm
Valuation:
N/A
Permit #:
15041-10000-15899
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install surveillance cameras
Valuation:
N/A
Permit #:
13041-90000-34207
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Fire alarm system installation
Valuation:
N/A
Permit #:
13041-10000-06433
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installing surveillance cameras
Valuation:
N/A
Permit #:
12041-90000-14990
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installing surveillance cameras
Valuation:
N/A
Permit #:
12041-90000-14990
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Monitored fire alarm system
Valuation:
N/A
Permit #:
PMT17-00518
Status:
final
Fee:
$520
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
15041-10000-15899
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
13041-90000-34207
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
13041-10000-06433
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
13041-10000-08744
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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R S M Security Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
R S M Security Inc License info
Verified License
| License # | 824469 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for R S M Security 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
R S M Security Inc Employees
JL
Joseph Francis Loven
Officer
RM
Richard Samuel Maddalena
Rmo / Ceo / Pres
VN
Van Tan Nguyen
Rmo