Updated: Jun 15, 2026
Location and Projects
Address
767 E 14TH PL, Los Angeles, CA, 90021
Use our bidding system to
request a quote
Ohsea/jjla Group Construction Plumber
Ohsea/jjla Group Construction, 767 E 14th Pl, Los Angeles, CA (Employees: Albert Sung Min Kim, Hong Joon Jun, and Sea Yil Oh) holds a General Building, Electrical, Warm Air Heating, Ventilating And Air Conditioning, Plumbing license and 2 other licenses according to the California license board.
Their BuildZoom score of 102 ranks in the top 11% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ohsea/jjla Group Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ohsea/jjla Group Construction Services
Start a project today:
Ohsea/jjla Group Construction Contact Information
Phone Number: (213) 842-6918
Edit
Address: 767 E 14TH PL, Los Angeles, CA 90021
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Ohsea/jjla Group Construction Los Angeles
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ohsea/jjla Group Construction has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Ohsea/jjla Group Construction has worked on at least
5.0 projects over the past 2 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
|
3 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Ohsea/jjla Group Construction mostly works on
plumbing project
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$100k-$250k |
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.
Building Permits by Ohsea/jjla Group Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
3, 380 sqft tenant improvement to create blanche new york bakery remodel of exterior facade mechanical electrical and plumbing under separate permits as per approved plans note: change of occupancy from martial arts studio to bakery store
Valuation:
$250,000
Permit #:
BLDC-2021-0244
Status:
issued
Fee:
$3,737
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. 356 korean bbq and bar - construct single service korean bbq restaurant and bar (3 135 sq.ft.) and proposed patio (1 500 sq.ft.). proposed use: new restaurant (a2). previous use: library
Valuation:
$1
Permit #:
B24-0215
Status:
issued
Fee:
$91,794
Permit Type:
Tenant improvemen...
Building Type:
N/A
Reference bldc-2021-0244 : change of use from average to high demand (service to bakery) sanitation fee 3, 380sqft x $2, 088 = $7, 057.44 (average) 3, 380sqft x $4, 962 = $16, 771.56 (high) total: $9, 714.12 (credited from average to high demand)
Valuation:
N/A
Permit #:
MIS-2021-0641
Status:
complete
Fee:
$9,714
Permit Type:
N/A
Building Type:
N/A
Electrical for 3, 380 sqft tenant improvement for blanche new york bakery ref: bldc-2021-0244 includes: (95) outlets (16) switches (109) fixtures (1) 800 amp service main (2) 400 amp main (3) 200 amp sub panels (3) 10 hp motors (2) 2.5 hp motor (1) 27 kw oven (1) 22.4 kw oven as per approved plans
Valuation:
N/A
Permit #:
ELEC-2021-0161
Status:
expired
Fee:
$826
Permit Type:
N/A
Building Type:
N/A
New partition wall exhaust fan for hood electrical & plumbing work existing hvac to remain
Valuation:
$190,000
Permit #:
B202305820
Status:
issued
Fee:
$73,441
Permit Type:
N/A
Building Type:
N/A
Plumbing for 3, 380 sqft tenant improvement for blanche new york bakery ref: bldc-2021-0244 includes (2) lavs (1) water heater (6) sink (12) floor sink (1) mop sink (1) dishwasher (1) grease int/trap as per approved plans
Valuation:
N/A
Permit #:
PLMC-2021-0116
Status:
expired
Fee:
$727
Permit Type:
N/A
Building Type:
N/A
(eplan) restaurant tenant improvement with rooftop equipment. tenant: bag of cakes
Valuation:
$154,071
Permit #:
00945431-SBPT
Status:
issued
Fee:
$1,818
Permit Type:
N/A
Building Type:
N/A
Mechanical for 3, 380 sqft tenant improvement for blanche new york bakery ref: bldc-2021-0244 includes (3) 4 ton air conditioning units (4) exhaust fans (2) type i kitchen hood as per approved plans
Valuation:
N/A
Permit #:
MECC-2021-0099
Status:
expired
Fee:
$812
Permit Type:
N/A
Building Type:
N/A
Tastea: ten imp - renovate retail space to create tea and smoothie shop
Valuation:
$75,000
Permit #:
PLM20-01174
Status:
complete
Fee:
$589
Permit Type:
N/A
Building Type:
N/A
Tastea: ten imp - renovate retail space to create tea and smoothie shop
Valuation:
$75,000
Permit #:
MEC20-01135
Status:
complete
Fee:
$195
Permit Type:
N/A
Building Type:
N/A
Tastea: ten imp - renovate retail space to create tea and smoothie shop
Valuation:
$75,000
Permit #:
ELE20-01239
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Ti: demolish the non-bearing wall floor finish ceiling grid and lighting fixtures demolish of wall (384 sf)
Valuation:
N/A
Permit #:
B24-0388
Status:
complete
Fee:
$1,049
Permit Type:
Acom - add/alter ...
Building Type:
N/A
Tenant improvement: change of use from retail to coffee shop and interior remodel
Valuation:
$60,000
Permit #:
20016-10000-22879
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tastea: ten imp - renovate retail space to create tea and smoothie shop
Valuation:
$75,000
Permit #:
BLD20-01445
Status:
final
Fee:
$5,504
Permit Type:
N/A
Building Type:
N/A
Earthquake valve and gas meter permit
Valuation:
N/A
Permit #:
25042-10000-10942
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
No Description Available
Valuation:
$19,825
Permit #:
21-2629/000 000 EDCM 00
Status:
issued
Fee:
$1,253
Permit Type:
Tenant improvemen...
Building Type:
Commercial planne...
2435 sepulveda llc: grading
Valuation:
N/A
Permit #:
GRD19-00017
Status:
final
Fee:
$2,848
Permit Type:
N/A
Building Type:
N/A
Supplemental to permit #19042-10000/10001-18419 to addition (1) gas outlet
Valuation:
N/A
Permit #:
19042-30002-18419
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Exterior site lighting
Valuation:
N/A
Permit #:
ELE19-01384
Status:
complete
Fee:
$169
Permit Type:
N/A
Building Type:
N/A
Ten imp - modificatoin of existing space (1050 sq ft) to become personal training facility
Valuation:
$30,000
Permit #:
ELE19-01178
Status:
complete
Fee:
$455
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
132
BZ Score
$1.3K
Avg Project
-
Projects
138
BZ Score
$9K
Avg Project
-
Projects
136
BZ Score
$31.2K
Avg Project
-
Projects
Ohsea/jjla Group Construction Reviews
BuildZoom hasn't received any reviews for Ohsea/jjla Group Construction. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you a plumber in your area today
We'll search our vast network of Plumbers and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Ohsea/jjla Group Construction License info
Verified License
| License # | 1113232 |
| Status | Active |
| State | California |
| Type | General Building, Electrical, Warm Air Heating, Ventilating And Air Conditioning, Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Ohsea/jjla Group Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1042243 |
| Status | Active |
| State | California |
| Type | General Building, Electrical, Warm Air Heating, Ventilating And Air Conditioning, Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Ohsea/jjla Group Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1034483 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 Ohsea/jjla Group Construction 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 |
13
Permits
- Building permit records show that Ohsea/jjla Group Construction has worked on 13 permitted projects.
Ohsea/jjla Group Construction Employees
AK
Albert Sung Min Kim
Rmo
HJ
Hong Joon Jun
Ceo / President
SO
Sea Yil Oh
Rmo
SK
Sung Min Kim
Rmo