Updated: Mar 27, 2026
Location and Projects
Address
2752 CLEAR CREEK LANE, Diamond Bar, CA, 91765
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JIFENG YAO Construction
Based in Diamond Bar, California, JIFENG YAO brings decades of experience to residential construction and remodeling projects in the region. Serving the greater Los Angeles area, the contractor manages a range of home improvement work, handling permits for projects involving additions, interior upgrades, and property enhancements. With a track record spanning over six decades, JIFENG YAO is familiar with local building codes and construction standards specific to Southern California neighborhoods. The company works primarily with homeowners seeking to renovate or expand their living spaces, drawing on experience navigating the permitting process and executing customized building solutions. JIFENG YAO is committed to delivering services aligned with each client’s design goals and property needs while emphasizing durable solutions for long-term residential use.
JIFENG YAO Services
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JIFENG YAO Contact Information
Phone Number: (626) 202-7811
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Address: 2752 CLEAR CREEK LANE, Diamond Bar, CA 91765
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JIFENG YAO Diamond Bar
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
JIFENG YAO has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
3 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that JIFENG YAO has worked on at least
15.0 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 |
|
3 projects
|
$5k-$20k |
|
2 projects
|
$50k-$100k |
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.
28 squares tile relay of house and attached garage. lift & stack (e) tile replace sheathing as needed install (2) layers of 40# felt over (e) solid sheathing install (1) layer of titanium udl50 over the 40# felt and reset 28 squares (e) tile roof. **must comply with crc 337**
Valuation:
$17,500
Permit #:
YL-0079554
Status:
final
Fee:
$343
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-06-27
Cross street: cimarron crest drive description of work:50 sqft interior remodel of existing single family dwelling which includes 5 linear feet of interior partions (added/removed) an 18 sqft of new windows and doors
Valuation:
$1,086
Permit #:
PDS2025-RESALT-004832
Status:
complete
Fee:
$913
Permit Type:
N/A
Building Type:
N/A
**work started without permits** interior remodel to include kitchen 2 bathrooms 3 bedrooms 1 living room. replace existing windows addition 2 new windows addition 1 new sliding door and 1 exit door from master bedroom. demolish 2 accessory sheds and patio
Valuation:
$70,000
Permit #:
BC22-00162
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert existing attached garage to adu 437 sq. ft. 1 bed 1 bathroom dual gang meter for adu and main house at 100 amps each
Valuation:
$58,513
Permit #:
B25-0263
Status:
issued
Fee:
$6,082
Permit Type:
N/A
Building Type:
N/A
Alter. & remodel+ msp upgrade to 200amps &(n) furnace & w.h
Valuation:
N/A
Permit #:
BLD25-00263
Status:
final
Fee:
$11,993
Permit Type:
Interior
Building Type:
N/A
Special inspection grow house - the scope of this permit covers those items only directly related to grow house damages. items beyond this scope such as structural and extensive repairs will require a separate construction permit
Valuation:
$500
Permit #:
PMT20-11386
Status:
final
Fee:
$101
Permit Type:
Residential alter...
Building Type:
N/A
Addition & remodel of 1st & 2nd floor - total addition 695
Valuation:
$180,000
Permit #:
2201140004
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pge/35578954 5'x5 bellhole for gas cutoff
Valuation:
N/A
Permit #:
X25-00117
Status:
issued
Fee:
$420
Permit Type:
N/A
Building Type:
N/A
Remodel and interior alteration to s.f.d. kitchen and bathroom remodel. addition post and beams
Valuation:
$40,000
Permit #:
21016-10000-36818
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(eplan) illuminated channel letter sign. tenant: yao medical spectrum
Valuation:
N/A
Permit #:
00963416-CSP
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct new 842sf adu consisting of 2 bedrooms/1 bathroom
Valuation:
$80,000
Permit #:
2112170009
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert existing garage and new addition to adu
Valuation:
$100,000
Permit #:
2209210011
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e plan) residential addition w attached covered patio & gasline for firepit
Valuation:
N/A
Permit #:
00936506-RRA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(eplan) new pool & spa
Valuation:
$76,866
Permit #:
00943299-SW
Status:
final
Fee:
$1,200
Permit Type:
N/A
Building Type:
N/A
(e plan) roof mounted photovoltaic system with battery back up
Valuation:
N/A
Permit #:
00942483-RRA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(eplan) new pool & spa. gasline & electrical for bbq & firepit
Valuation:
N/A
Permit #:
00942177-RMO
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Exhaust fan hood air conditioning access installation
Valuation:
N/A
Permit #:
2202230004
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New room addition lights outlets installation
Valuation:
N/A
Permit #:
2202230006
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical meter reset (per community improvement - anisette macias)
Valuation:
N/A
Permit #:
B202300883
Status:
issued
Fee:
$213
Permit Type:
N/A
Building Type:
N/A
(eplan) (2) detached patio covers with electrical
Valuation:
N/A
Permit #:
00943733-RRA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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JIFENG YAO License info
Verified License
| License # | 945757 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for JIFENG YAO at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | Philadelphia Indemnity Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
49
Permits
- Building permit records show that JIFENG YAO has worked on 49 permitted projects.
JIFENG YAO Employees
JY
Jifeng Yao
Sole Owner
JY
Jifeng Yao
Owner