Updated: May 04, 2026
Location and Projects
Address
3171 W OLYMPIC BLVD #111, Los Angeles, CA, 90006
Use our bidding system to
request a quote
Union Refrigeration HVAC/Mechanical Contractor
Union Refrigeration Inc, 3171 W Olympic Blvd, Los Angeles, CA (Employees: Chris Kyung Moon, Hui Yoon Kang, and James K Chung) holds a Refrigeration, Warm Air Heating, Ventilating And Air Conditioning license and 2 other licenses according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Union Refrigeration Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Union Refrigeration Inc Contact Information
Phone Number: (213) 272-4925
Edit
Address: 3171 W OLYMPIC BLVD #111, Los Angeles, CA 90006
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by Union Refrigeration Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Supplemental to permit# 22044-10000-05537 to change work description to - replacement of windows air/heating combo units like for like for unit# 108 114 211
Valuation:
N/A
Permit #:
22044-10001-05537
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Installatiopn of walk in refrigerator and freezer comply with department order effective date 12/10/2020. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
22044-10000-07041
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replacement of windows air conditioning units like for like for unit# 108 114 211
Valuation:
N/A
Permit #:
22044-10000-05537
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replacement of existing air conditioning with like for like
Valuation:
N/A
Permit #:
23044-90000-28353
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
>>as-built<< change out (3) rooftop units like for like. {"as-built circa 2011}
Valuation:
N/A
Permit #:
MEC16-00809
Status:
complete
Fee:
$161
Permit Type:
N/A
Building Type:
N/A
Installed walk in cooler
Valuation:
N/A
Permit #:
20044-90000-01648
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replacement of air handler. like for like equipment
Valuation:
N/A
Permit #:
19044-90000-10474
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace existing air conditioning equipment for same size and type(like for like)
Valuation:
N/A
Permit #:
18044-90000-03756
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install new mini split ac/heating equipment
Valuation:
N/A
Permit #:
19044-90000-00359
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Walk in cooler and freezer (new)
Valuation:
N/A
Permit #:
19044-10000-13592
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace existing heater
Valuation:
N/A
Permit #:
19044-40000-02889
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace an air handler. like for like
Valuation:
N/A
Permit #:
18044-90000-04055
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
7 stroy existing building. new hvac for apartments stair pressurization smoke control corridor ventilation. 87 units adaptive re-use ordinance of 91.(ground floor air conditioning and fire pump room and transf. room are not included in tjis approval)
Valuation:
N/A
Permit #:
08044-10000-11450
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Hvac tenant improvement for restaurant. new type - i hoods and general hvac
Valuation:
N/A
Permit #:
16044-20000-11439
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(1) walk-in freezer (1) walk-in cooler (2) compressor (2) air handler
Valuation:
N/A
Permit #:
22044-90000-08769
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installed new walk in cooler & freezer and two bathroom exhaust fan
Valuation:
N/A
Permit #:
16044-90000-08529
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace existing air conditioning equipment with same exact air conditioning equipment
Valuation:
N/A
Permit #:
21044-90000-05619
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install walk in refrigerator and bathroom ventillation
Valuation:
N/A
Permit #:
16044-70000-01221
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to collect fees for (1) additional inspection(s) per inspection. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
06044-10001-10293
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace 1 refrigerator compressor
Valuation:
N/A
Permit #:
15044-70000-13392
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Similar Contractors See more
142
BZ Score
$6K
Avg Project
-
Projects
138
BZ Score
-
Avg Project
-
Projects
146
BZ Score
$9.2K
Avg Project
-
Projects
Union Refrigeration Inc Reviews
BuildZoom hasn't received any reviews for Union Refrigeration Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Union Refrigeration Inc License info
Verified License
| License # | 961452 |
| Status | Active |
| State | California |
| Type | Refrigeration, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Union Refrigeration Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 669648 |
| Status | Inactive |
| State | California |
| Type | Refrigeration |
| 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 Union Refrigeration Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 834520 |
| Status | Inactive |
| State | California |
| Type | Refrigeration |
| 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 Union Refrigeration Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | Security National Insurance Company |
43
Permits
- Building permit records show that Union Refrigeration Inc has worked on 43 permitted projects.
Union Refrigeration Inc Employees
CM
Chris Kyung Moon
Rmo/Ceo/Pres
HK
Hui Yoon Kang
Officer
JC
James K Chung
Rmo
JC
James Kyu Chung
Rmo