Updated: Nov 25, 2025
Location and Projects
Address
2825 Plaza Del Amo, Torrance, CA, 90503
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Moon, Samuel Sukjoon Construction
Based in Torrance, California, Samuel Sukjoon Moon brings over two decades of experience to residential construction projects throughout the South Bay region. Active since 2003, Moon specializes in managing a range of home renovation and improvement projects in established neighborhoods of Torrance. Projects have included interior remodeling, structural upgrades, and exterior enhancements, with a focus on delivering functional and lasting results for single-family homes. Moon works directly with homeowners to develop solutions that meet their specific living needs, drawing on extensive familiarity with local building codes and permitting processes. With 21 years in the industry, Samuel Sukjoon Moon serves as a local resource for property owners seeking experienced oversight of both small and large-scale residential construction projects.
Moon, Samuel Sukjoon Services
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Moon, Samuel Sukjoon Contact Information
Address: 2825 Plaza Del Amo, Torrance, CA 90503
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Moon, Samuel Sukjoon Torrance
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Moon, Samuel Sukjoon has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
8 projects
|
2025 |
|
8 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Moon, Samuel Sukjoon has worked on at least
19.0 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
|
6 projects
|
Home Additions |
|
5 projects
|
New Constructions |
|
3 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Moon, Samuel Sukjoon mostly works on
home addition
and new construction
projects.
Pricing
|
6 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
8 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
3 projects
|
$1mil+ |
The typical size of their permits is approximately $25,000. 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.
57 dwelling units(56 studios affordable+1 managers unit) and a commercial office shell at ground floor;project includes one level of subterranean parking below one level of commercial space at grade with four levels of residential on top of a podium deck; ground floor contains parking for 8 cars subterranean has parking for 29 cars
Valuation:
$9,000,000
Permit #:
18010-10000-00366
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Eplan (1st ti) interior non-structural tenant improvement to an existing 6000 sf manufacturing building for occupancy by a production studio
Valuation:
$510,000
Permit #:
21016-10000-54654
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental ref. to permit# 21014-30000-05963 to change the adu option from per state to per ordinance and change the demolish plan layout and foundation
Valuation:
$501
Permit #:
21014-30001-05963
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remove all west and north side exterior walls of an existing one story accessory building and building a (n) 29'-5 x 20 accessory living quarters with full bathroom all work per engineering
Valuation:
$10,000
Permit #:
20016-20000-09208
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 24'-0.5 x 31'-7 irregular shaped 2-story accessory dwelling unit per lamc 12.22 a.33(c) and (d) w attached 2-car garage. nfpa 13d fire sprinklers throughout. all work per engineering
Valuation:
$95,000
Permit #:
23010-20000-00146
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Major remodel of (e) single family dwelling with addition 1142sqft second story and 344 sqft of 1st floor
Valuation:
$250,000
Permit #:
21014-10000-00454
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition and remodel to existing 2-story s.f.d with attached garage. adding a 3rd story and related exterior/interior alterations to dwelling
Valuation:
$580,000
Permit #:
16010-30000-01729
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Construction of new retaining wall
Valuation:
$40,000
Permit #:
25020-10000-00083
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 16016-30000-19011 for interior non-structural remodeling of kitchen and bathroom in 35 units of an existing 4 story 41-unit apartment building
Valuation:
$200,001
Permit #:
16016-40001-19011
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Grading for slope restoration at retaining wall (order to comply #845297). comply with department order effective date 12/23/2021. permit will expire 30 days from issuance date. **** see comments ***
Valuation:
N/A
Permit #:
22030-30000-02594
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
**back room supplemental** supplemental to 17010-10000-00416 to revise structural details. no change to building height floor layout rfa or location
Valuation:
$501
Permit #:
17010-10001-00416
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supp. to 22016-10000-32985: deferred foundation for 6 new car lifts at existing parking lot
Valuation:
$60,000
Permit #:
23020-10000-01806
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplimental permit to #14030-30000-06709 to revise grading quantities due to changes in structural design under application #14014-30001-04640
Valuation:
$263
Permit #:
14030-30001-06709
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
E-plan ** supplemental to 16020-30000-01203 to revise the dispersal wall and remedial wall to pile foundation
Valuation:
$10,000
Permit #:
16020-10003-01203
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition and remodel to existing 2-story s.f.d with attached garage. adding a 3rd story and related exterior/interior alterations to dwelling
Valuation:
$580,000
Permit #:
16010-30000-01729
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to 16047-30000-00755 to revise pool enclosure. new 5 fence around the pool. no change in pool size
Valuation:
$2,000
Permit #:
16047-30004-00755
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Attn joe - supplement to 18010-20000-00097 for plan revision& reduce basement floor area.& update building height & floor area
Valuation:
$10,000
Permit #:
18010-20002-00097
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition of trellis structure to existing single family dwelling
Valuation:
$130,000
Permit #:
14014-30000-04640
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Defer submittal for new detention tank structural plans. approved plans permit no. 22016-10000-32985 (request expedited plan check)
Valuation:
$10,000
Permit #:
23016-10000-43743
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Convert 444 sf portion of (e) single family dwelling and enclose 453 sf of (e) patio cover for new accessory dwelling unit per gc66323(a)(1). addition new elevator. remodel stairs and repair existing trellis patio covers. all work per engineering
Valuation:
$40,000
Permit #:
23014-20000-00176
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Moon, Samuel Sukjoon License info
Verified License
| License # | CAC49445 |
| Status | Active |
| State | California |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Moon, Samuel Sukjoon at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
94
Permits
- Building permit records show that Moon, Samuel Sukjoon has worked on 94 permitted projects.