Updated: Jun 01, 2026
Location and Projects
Address
813 N SIERRA BONITA AVE, Los Angeles, CA, 90046
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Christopher Jung Construction
With nearly three decades of experience in Los Angeles, Christopher Jung specializes in building and remodeling residential properties. Based in Los Angeles, Jung’s portfolio includes the construction and renovation of single-family homes throughout the city and surrounding neighborhoods. Project experience ranges from new home builds to interior and exterior remodels, reflecting a focus on residential construction. Serving a mix of property owners, Christopher Jung manages projects that include kitchen and bathroom renovations, additions, and general upgrades to existing homes. Each project is tailored to the needs of local homeowners throughout Los Angeles, integrating functional design and construction methods suited to the region’s styles and standards. With extensive experience navigating city permits and residential codes, Jung’s work supports clients from the planning phase through completion, delivering projects that enhance property value and function within the unique context of Los Angeles housing.
Christopher Jung Services
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Christopher Jung Contact Information
Phone Number: (310) 490-0557
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Address: 813 N SIERRA BONITA AVE, Los Angeles, CA 90046
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Christopher Jung Los Angeles
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Christopher Jung has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
6 projects
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Christopher Jung has worked on at least
9.0 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
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Christopher Jung mostly works on
home addition
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
3 projects
|
$100k-$250k |
The typical size of their permits is approximately $45,000. 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.
Alteration/repair of 2-story commercial building use to remain the same 2 commercial retail spaces on 1st floor 2 apartment units on 2nd floor. tenant improvement under a separate permit
Valuation:
$150,000
Permit #:
24016-10000-22906
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Garage conversion and addition to a detached 1-story adu per engineer details (ordinance adu type new construction or conversion of existing lamc 12.22 a.33(b)(1))
Valuation:
$150,000
Permit #:
24014-10000-05466
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Proposed remedial foundation repair - remove & replace existing six deepened interior pad footings
Valuation:
$35,000
Permit #:
24016-20000-12986
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
1st and 2nd floor irregular addition to an existing single family dwelling. interior and exterior alteration to change floor lay out and addition new doors and windows
Valuation:
$135,000
Permit #:
21014-10000-06360
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
6'9"x10'10 1st floor & 35'0"x15'5 2nd floor addition to (e) single family dwelling and interior remodel comply with department order effective date 02/06/2014. permit will expire 30 days from issuance date
Valuation:
$125,000
Permit #:
20014-20000-03517
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 24016-10000-17739 for revisions to the foundation plans to remove and replace (e) slab. no change to plot plan
Valuation:
$2,000
Permit #:
24016-10001-17739
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to # 20016-10000-05155 to revise foundation design per engineering and remove lower deck to pavers
Valuation:
$50,000
Permit #:
20016-10001-05155
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace windows in existing locations of (e) duplex. replacement windows are the same size or smaller in width under existing headers (2nd floor unit)
Valuation:
$6,000
Permit #:
23016-10000-17615
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Kitchen and bathroom remodel of existing single family dwelling
Valuation:
$45,000
Permit #:
24016-10000-17738
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Conversion of garage to accessory dwelling unit with addition per ordinance
Valuation:
$30,000
Permit #:
24016-10000-17739
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Interior/exterior renovation of existing bar: demolish existing non-structural interior partition walls new interior partitions replace/infill exterior openings new ada restrooms
Valuation:
$100,000
Permit #:
18016-10000-01786
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
One new toilet one new lavatory two vents one new water heater replace existing kitchen sink and dish washer disposal
Valuation:
N/A
Permit #:
20042-10000-04138
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permi to 20042-10000-04138. to repair vent for (1) exisitng shower and (1) existign tub
Valuation:
N/A
Permit #:
20042-10001-04138
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Tenant improvement and change of use from retail to yoga/fitness studio. no change to parking in z1-374 enterprise zone. no structural work
Valuation:
$55,000
Permit #:
18016-30000-34100
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New detached 556 sq ft. accessory dwelling unit per ab 494 and 229
Valuation:
$95,000
Permit #:
18010-10000-00049
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
126 cu yd grading for strutural compacted fill for foundations/slabs for (n) adu under 18010-10000-00049
Valuation:
$126
Permit #:
19030-10000-01332
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change of use from retail to a fast food juice bar. no dining. hours of operation shall be from 7 am -11 pm
Valuation:
$70,000
Permit #:
14016-10000-22516
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(8) branch circuits (29) lights outlets switches
Valuation:
N/A
Permit #:
20041-10000-07489
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Demolish detached garage 21 x 21 by handwreck method sewer cap is not required. pedestrian fence is required
Valuation:
$1,600
Permit #:
17019-10000-00327
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(n) detached garage and storage with utility sink
Valuation:
$40,000
Permit #:
16010-10000-05633
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Projects
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Christopher Jung License info
Verified License
| License # | 704277 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Christopher Jung at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
42
Permits
- Building permit records show that Christopher Jung has worked on 42 permitted projects.
Christopher Jung Employees
CJ
Christopher Adrian Jung
Owner