Updated: May 07, 2026
Location and Projects
Address
3745 VALLEY BLVD 18, Walnut, CA, 91789
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Kwang Ro Kim Construction
Kwang Ro Kim, 3745 Valley Blvd, Walnut, CA (Employee: Kwang Su Kim) holds a General Building license and 2 other licenses according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Kwang Ro Kim, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Kwang Ro Kim Services
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Kwang Ro Kim Contact Information
Phone Number: (562) 260-7008
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Address: 3745 VALLEY BLVD 18, Walnut, CA 91789
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Kwang Ro Kim Walnut
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Kwang Ro Kim has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2023 |
Our building permit records indicate that Kwang Ro Kim has worked on at least
2.0 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 |
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.
Revision (1) to bld-2024-00246 sheet a-2.0 : there is decoration wall on 3-sides of wall sheet a-6.0 : elevation view revised to show the decoration wall sheet ac-2 : the restroom exhaust fan duct route changed to back side per mall’s direction
Valuation:
N/A
Permit #:
BLD-2025-00176
Status:
final
Fee:
$680
Permit Type:
N/A
Building Type:
N/A
Change of use (1st floor) from beauty salon to chiropractic & massage parlor persons providing massage services shall be certified pursuant to california business and professions section 4600 et seq. install new parittion make treatment rooms office upgrade existing restroom and accessible parking
Valuation:
$30,000
Permit #:
18016-10000-30502
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement: remodel restroom remove vents and insulate rear wall insulate ceiling remove evaporative coolers and install (1) hvac unit remove and cap piping in floor to prepare for future tenant
Valuation:
$20,000
Permit #:
BLD2018-00142
Status:
final
Fee:
N/A
Permit Type:
Tenant improvement
Building Type:
N/A
Tenant improvement in an existing (non-medical) massage parlor. installing new lights. t-24 energy only. building permit: 18016-10000-30502
Valuation:
N/A
Permit #:
18041-10000-43142
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to 18042-10000-29467. for floor drain & trap primer for laundry room
Valuation:
N/A
Permit #:
18042-10001-29467
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New bathroom sink/toilet/laundry room gas
Valuation:
N/A
Permit #:
18042-10000-29467
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
As is existing kitchen vent
Valuation:
N/A
Permit #:
19044-10000-10111
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New 1st & 2nd floor addition at rear & side yard. remodel all bathrooms & kitchen
Valuation:
N/A
Permit #:
00754841-RRA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(95) window door change-out (same size & type) for residential buildings. dual glazing labeled & certified by national fenestration rating council (nfrc) is required for windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
$4,500
Permit #:
16016-10000-05745
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
809 sf interior tenant improvement. for jacadi boutiques. addition new non-bearing walls new storefront new finishes and new light fixtures. also relocate power data and diffusers. no plumbing work to be done per applicant. electrical to include: 70 light fixtures 1 - 100
Valuation:
$30,000
Permit #:
BC13-00833
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(2)windows change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
$600
Permit #:
14016-10000-13017
Status:
expired
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
(6)window change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
$600
Permit #:
14016-10000-08557
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit for permit #14016-10000-08563 to change use code from 1/2 dwelling to apartments. (1)window change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
$100
Permit #:
14016-10001-08563
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
(2)window change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
$150
Permit #:
14016-10000-08563
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bathroom remodel for residential buildings (no structural changes)-shower/tub conversion. *work for units #101, 104, 105, 107, 108, 110, 209*
Valuation:
$1,240
Permit #:
14016-10000-24804
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental to permit #15042-10000-24106 for kitchen sink dishwasher (2) lavs & a bar sink
Valuation:
N/A
Permit #:
15042-10001-24106
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental to permit # 14016-10000-03137 to revise unit 102 & unit 107 kitchen layout by removing (e) non bearing wall
Valuation:
$3,000
Permit #:
14016-10002-03137
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Construct parallel curb ramp and expand existing concrete walkway as accessibility upgrade
Valuation:
N/A
Permit #:
B1701101
Status:
final
Fee:
$312
Permit Type:
N/A
Building Type:
N/A
Supplmental permit 15042-10000-09315 to include (1) earthquake valve (1) grease trap (1) backwater valves
Valuation:
N/A
Permit #:
15042-10001-09315
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
1000 georgina ave; remodeling single family house 200sf laundry room relocate kitchen expanding bathroom adding shower
Valuation:
$8,900
Permit #:
14CBP0025
Status:
ISSUED
Fee:
$1,006
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Kwang Ro Kim License info
Verified License
| License # | 1051182 |
| 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 Kwang Ro Kim at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 742190 |
| Status | Inactive |
| State | California |
| Type | Painting And Decorating |
| 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 Kwang Ro Kim at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 702587 |
| 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 Kwang Ro Kim at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
47
Permits
- Building permit records show that Kwang Ro Kim has worked on 47 permitted projects.
Kwang Ro Kim Employees
KK
Kwang Ro Kim
Sole Owner
KK
Kwang Su Kim
Sole Owner