Updated: Jan 28, 2026
Location and Projects
Address
1249 S SAN ANTONIO AVENUE, Ontario, CA, 91762
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Dao Le HVAC/Mechanical Contractor
Dao Le, 1249 S San Antonio Ave, Ontario, CA (Owned by: Dao Van Le) holds a Warm Air Heating, Ventilating And Air Conditioning 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 Dao Le, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dao Le Contact Information
Phone Number: (909) 917-8030
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Address: 1249 S SAN ANTONIO AVENUE, Ontario, CA 91762
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Mid city city heights - combination building permit for an addition and remodel to an existing sdu. work to include an addition of a bedroom bathroom and living room. remodel of the former living room into an office and bedroom. replacing all windows throuout the home. rm-1-1 cupd boundary geo haz 53
Valuation:
$45,506
Permit #:
1316555
Status:
complete
Fee:
$1,454
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Install new heating and air conditioning system
Valuation:
N/A
Permit #:
B201002264
Status:
final
Fee:
$110
Permit Type:
Mechanical
Building Type:
N/A
New hvac system
Valuation:
N/A
Permit #:
B0800806
Status:
expired
Fee:
$84
Permit Type:
N/A
Building Type:
N/A
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Dao Le Reviews
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Verified License
BuildZoom confirmed this contractor's license
Dao Le License info
Verified License
| License # | 864673 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Dao Le 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 | Clear Spring Property & Casualty Company |
Dao Le Employees
DL
Dao Van Le
Owner