Updated: Apr 02, 2026
Location and Projects
Address
4121 LA MADERA AVE, El Monte, CA, 91732
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Feliz Dao Construction
Feliz Dao, 4121 La Madera Ave, El Monte, CA (Employees: Charlie Dao, Charlie Dao, and Feliz Dao) holds a General Building, Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Feliz Dao, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Feliz Dao Services
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Feliz Dao Contact Information
Phone Number: (626) 248-6623
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Address: 4121 LA MADERA AVE, El Monte, CA 91732
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Feliz Dao El Monte
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Feliz Dao has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
3 projects
|
2023 |
Our building permit records indicate that Feliz Dao has worked on at least
4.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$20k-$50k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Combo residential – building – alteration (includes meps)
2025-01-06
Remove & replace (26) windows like for like non-structural bathroom remodel includes electrical and mechanical u-factor = 0.30 or less shgc = 0.23 or less. egress windows to follow city standard handout to be verified in field by city inspectors as per approved site plan
Valuation:
$29,000
Permit #:
COMR-2025-0004
Status:
issued
Fee:
$1,545
Permit Type:
N/A
Building Type:
N/A
28.5 squares of cool roof shingles (timberline hdz) - gray tear off existing roof to sheathing use existing sheathing (replace as needed) apply one layer of synthetic underlayment slope 4/12 crrc# 0676-0153a solar reflectance: 0.20 thermal emitance: 0.93
Valuation:
$4,787
Permit #:
BLDR-2025-0013
Status:
issued
Fee:
$414
Permit Type:
N/A
Building Type:
N/A
Change of use for a partial tenant improvement of a commercial building. project scope includes lighting and circuitry for an area of 1, 576 sq.ft. plan check for energy only
Valuation:
N/A
Permit #:
22041-10000-16424
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change in address and legal from 1100 s. north main st. a to 1100 n. north main st. a approved by boe
Valuation:
N/A
Permit #:
23042-20001-06200
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change in address and legal from 1100 s. north main st. a to 1100 n. north main st. a approved by boe
Valuation:
N/A
Permit #:
23042-20001-06200
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change in address and legal from 1100 s. north main st. a to 1100 n. north main st. a approved by boe
Valuation:
N/A
Permit #:
23041-20001-15501
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change in address and legal from 1100 s. north main st. a to 1100 n. north main st. a approved by boe
Valuation:
N/A
Permit #:
23041-20001-15501
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to 22016-10000-10163 to transfer from owner-builder to contractor dao hvac construction
Valuation:
N/A
Permit #:
22016-10001-10163
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to 22016-10000-10163 to transfer from owner-builder to contractor dao hvac construction
Valuation:
N/A
Permit #:
22016-10001-10163
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition floor sink and fixture
Valuation:
N/A
Permit #:
23042-10000-06200
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition floor sink and fixture
Valuation:
N/A
Permit #:
23042-10000-06200
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Lights outlets & switches
Valuation:
N/A
Permit #:
23041-10000-15501
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Lights outlets & switches
Valuation:
N/A
Permit #:
23041-10000-15501
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement (food to go)
Valuation:
$185,000
Permit #:
B00-089-851
Status:
issued
Fee:
$3,279
Permit Type:
N/A
Building Type:
N/A
Reroof: tear off and remove existing material install 25 squares of composition shingles over house attached garage and attached covered porch. work done without permit. (ref inv2010-00417)
Valuation:
$5,000
Permit #:
BLD2010-02581
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Suite b polish nail and waxing - addition electrical - sub-panel (100 amps) track lights and outlet water heater and sink
Valuation:
$3,500
Permit #:
C12261
Status:
FINAL
Fee:
$326
Permit Type:
N/A
Building Type:
N/A
Electrical to relocate/upgrade 200 amp panel and install conduit for undergorund utility line
Valuation:
$0
Permit #:
BLD2012-01506
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
R-200a upgrade new location proposed overhead or underground (possible hug)
Valuation:
$0
Permit #:
UEC2012-00302
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition 2 sinks and 40 gallon water heater
Valuation:
N/A
Permit #:
BS0523120
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement for nail salon
Valuation:
N/A
Permit #:
BS0518153
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Feliz Dao Reviews
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Verified License
BuildZoom confirmed this contractor's license
Feliz Dao License info
Verified License
| License # | 931793 |
| Status | Active |
| State | California |
| Type | General Building, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Feliz Dao at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 826197 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- 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 Feliz Dao at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Farm Fire & Casualty Company |
10
Permits
- Building permit records show that Feliz Dao has worked on 10 permitted projects.
Feliz Dao Employees
CD
Charlie Dao
Sole Owner
CD
Charlie Dao
Sole Owner
FD
Feliz Dao
Sole Owner
FD
Feliz Dao
Sole Owner
TD
Ty Xa Duong
Officer