Updated: May 14, 2026
Location
Address
3055 ALVARADO ST STE 118, San Leandro, CA, 94577
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Deluxe Telephone Service Low Voltage Contractor
Deluxe Telephone Service, 3055 Alvarado St, San Leandro, CA (Employees: Donald Edward Bradley, Justin Lee Avalos, and Kathleen Anne Avalos) holds a Low Voltage Systems license and 1 other 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 Deluxe Telephone Service, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Deluxe Telephone Service Services
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Deluxe Telephone Service Contact Information
Phone Number: (510) 276-1135
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Address: 3055 ALVARADO ST STE 118, San Leandro, CA 94577
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Verified License
BuildZoom confirmed this contractor's license
Deluxe Telephone Service License info
Verified License
| License # | 892325 |
| Status | Active |
| State | California |
| Type | Low Voltage Systems |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Deluxe Telephone Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 530011 |
| Status | Inactive |
| State | California |
| Type | Low Voltage Systems |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Deluxe Telephone Service 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Ohio Security Insurance Company |
Deluxe Telephone Service Employees
DB
Donald Edward Bradley
Qualify Partner
JA
Justin Lee Avalos
Rmo
KA
Kathleen Anne Avalos
Ceo / President
RB
Ruthanne Bradley
Limited Partner
RB
Ruthanne Bradley
Limited Partner