Location and Projects
Southwest Alarm Service Electrician
Southwest Alarm Service, Upland, Po Box 1133, Upland, CA (Employees: Margaret Cloutier, Margaret Cloutier, and Raymond Joseph Cloutier) holds a Low Voltage Systems, Electrical 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 Southwest Alarm Service, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Southwest Alarm Service Contact Information
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Building Permits by Southwest Alarm Service
This is a sample of this contractor's permits. Click here to access their complete permit history.
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Southwest Alarm Service License info
Verified License
| License # | 433111 |
| Status | Active |
| State | California |
| Type | Low Voltage Systems, Electrical |
| Business Type | Partnership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Southwest Alarm Service 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 | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Employers Compensation Insurance Company |
9
Permits
- Building permit records show that Southwest Alarm Service has worked on 9 permitted projects.