Updated: Jul 02, 2026
Location
Address
21115 BENBOW STREET, Covina, CA, 91724
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Bonillas Mechanical
Bonillas Mechanical, 21115 Benbow St, Covina, CA (Employee: Robert Ralph Bonillas) holds a Warm Air Heating, Ventilating And Air Conditioning, Refrigeration 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 Bonillas Mechanical, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Bonillas Mechanical Contact Information
Phone Number: (626) 826-2273
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Address: 21115 BENBOW STREET, Covina, CA 91724
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Verified License
BuildZoom confirmed this contractor's license
Bonillas Mechanical License info
Verified License
| License # | 787387 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Refrigeration |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Bonillas Mechanical 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Bonillas Mechanical Employees
RB
Robert Ralph Bonillas
Sole Owner