Updated: Dec 17, 2025
Location and Projects
Address
726 Family Tree, Irvine, CA, 92618
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Chen Junfei Construction
Serving Irvine, CA and the surrounding Orange County area, Chen Junfei specializes in residential remodeling and renovation projects. With 6 years of experience in the local market, his portfolio demonstrates proficiency in a range of project types, including interior upgrades, kitchen and bathroom remodels, and home improvement work. Chen Junfei frequently manages projects involving both single-family homes and multifamily properties, guiding clients through construction planning, permit acquisition, and final delivery. He is known in the area for a focus on structural updates as well as cosmetic improvements that enhance property function and value. Clients rely on Chen Junfei for clear communication throughout the building process and familiarity with the permitting requirements of Irvine and neighboring communities.
Chen Junfei Services
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Chen Junfei Contact Information
Address: 726 Family Tree, Irvine, CA 92618
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Chen Junfei Irvine
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Chen Junfei has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
25 projects
|
2025 |
|
12 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Chen Junfei has worked on at least
49.0 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.
Experience
|
17 projects
|
Home Additions |
|
9 projects
|
Commercial Renovations |
|
3 projects
|
New Constructions |
|
6 projects
|
Multi-room remodels |
|
6 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Chen Junfei mostly works on
home addition
and commercial renovation
projects.
Pricing
|
9 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
6 projects
|
$20k-$50k |
|
8 projects
|
$50k-$100k |
|
10 projects
|
$100k-$250k |
The typical size of their permits is approximately $50,000. This graph shows the distribution of these job values.
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.
Tenant improvement project with change of use of the existing retail space to a cafe work inlcudesnew 1-hr fire rated tenant demising wall new non-load bearing partition wall new restroom and install new food service equipment in service & kitchen area
Valuation:
$80,000
Permit #:
25016-10000-07839
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New 40'-0 x 30'-6 irreg.shaped detached accessory dwelling unit per lamc 12.22 a.33(b)(1) (c) (d) (h) and (k) with attached patio cover. per engineer design
Valuation:
$200,000
Permit #:
25010-10000-01565
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change of use from retail to restaurant. new non-load bearing partition walls service counter food service equipment in service and kitchen area single-user restroom install new ceiling and finishes
Valuation:
$140,000
Permit #:
25016-20000-19170
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Eplan: convert exisitng detached garage (441sf) into adu with addition per engineer details (1 200 sf max per ordinance lamc 12.22 a.33 (c)-(d))
Valuation:
$150,000
Permit #:
22014-10000-03132
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Combo residential – building – alteration (includes meps)
2025-01-23
Interior remodel to convert (e) 207 sqft living area into (n) bedroom bathroom and closet as per approved plans note: home will have (3) bedrooms (2) bathrooms; will have (4) bedrooms (3) bathrooms
Valuation:
$1,000
Permit #:
COMR-2025-0030
Status:
filed
Fee:
$253
Permit Type:
N/A
Building Type:
N/A
Certificate of occupancy and tenant improvement for aa fresh 2 920 sf pre packaged market. replace water heater. replace (1) door. includes electrical. accessibility upgrades to path of travel
Valuation:
$30,000
Permit #:
YL-0079543
Status:
issued
Fee:
$3,012
Permit Type:
N/A
Building Type:
N/A
Alteration of an (e) single story single family home with 965s of new bedroom and bathrooms addition. 1. convert (e) 400sf garage into family room 2. addition of 1 bedroom and 2 bathrooms 3. addition of 2 car garage nfpa 13-d fire sprinklers throughout. see comments
Valuation:
$200,000
Permit #:
21014-10000-00869
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert (e) 2 car garage into an adu and a 1 car garage and addition a 2nd story adu per gc66323(a)(4)
Valuation:
$120,000
Permit #:
25014-30000-01105
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan remodel (e) 2-story single family dwelling with new roof deck per engineer design
Valuation:
$200,000
Permit #:
25016-10000-19837
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Attach single family residence - convert 137 sf garage to liv (bdrm) interior remodel 1200 sf windows and doors exterior stucco (n) glass railing @ upper and lower balconies
Valuation:
N/A
Permit #:
XR2025-1775
Status:
plan check applied
Fee:
$2,185
Permit Type:
N/A
Building Type:
N/A
Interior remodel of (e) single family dwelling. lower level: replace beam & column in garage; 1st floor: enlarge kitchen addition laundry room; 2nd floor: enlarge master bathroom addition bathroom to bedroom. doors and windows replacement; per engineer's calcs
Valuation:
$50,000
Permit #:
20016-30000-20735
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remodel of an (e) restaurant demolishing existing non-load bearing walls non- ada compliant service counter & addition new non-load bearing walls ada compliant service counter new walk-in cooler and new led interior lighting
Valuation:
$60,000
Permit #:
BS2203687
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial low gen
Convert the (e) det. garage into an accessory dwelling unit per ca govt. code 65852.2(e)(1)(d) and applicable part of lamc 12.22 a.33 (c)-(d) (g)
Valuation:
$80,000
Permit #:
24016-10000-33657
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Hvac tenant improvement. installation of general hvac. includes existing smoke control system
Valuation:
N/A
Permit #:
25044-10000-03625
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Proposed 2 story detached adu per lamc 12.22 a.33 (c)--(d)
Valuation:
$125,000
Permit #:
24010-30000-04892
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tenant improvement in a newly built core & shell space ( restaurant )
Valuation:
$200,000
Permit #:
24016-10000-06384
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Eplan: new 583 sf 1 story addition to existing single-family home for new attached adu per lamc 12.22 a.33(c) and (e)
Valuation:
$100,000
Permit #:
24014-10000-00079
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Single family residence cmu site wall (40 lf x 6 h) inside p/l (xr2024-5755)
Valuation:
N/A
Permit #:
U2025-0074
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to 24016-10000-06384 to revise structural plans
Valuation:
$1,000
Permit #:
24016-10001-06384
Status:
plancheck
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Eplan. convert existing garage within 2-story 3 unit apartment to new attached adu
Valuation:
$50,000
Permit #:
25016-10000-11747
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Chen Junfei License info
License Not Required
| Status | Not Required |
- BuildZoom verified in June, 2021 that this contractor does not need a license to be a contractor in California.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
52
Permits
- Building permit records show that Chen Junfei has worked on 52 permitted projects.