Location and Projects
Address
1309 S EASTERN AVE, Commerce, CA, 90040
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Master Glass
Master Glass, 1309 S Eastern Ave, Commerce, CA (Employees: Byoung Kook Jin, Christopher Jiwoong Choi, and Doo Man Jun) holds a Glazing license and 2 other licenses according to the California license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Master Glass, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Master Glass Contact Information
Phone Number: (323) 318-2377
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Address: 1309 S EASTERN AVE, Commerce, CA 90040
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace storefront window and door due to vehicle damage
Valuation:
N/A
Permit #:
50014-0052
Status:
final
Fee:
N/A
Permit Type:
Alter
Building Type:
N/A
Rebuild entry facade for exist office buiding
Valuation:
$8,328
Permit #:
NR960109
Status:
Closed-Complete
Fee:
$464
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Master Glass License info
Verified License
| License # | 1124973 |
| Status | Active |
| State | California |
| Type | Glazing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Master Glass at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 638549 |
| Status | Inactive |
| State | California |
| Type | Glazing |
| 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 Master Glass at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 758571 |
| Status | Inactive |
| State | California |
| Type | Glazing |
| 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 Master Glass at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | Philadelphia Indemnity Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Master Glass Employees
BJ
Byoung Kook Jin
Rmo/Ceo/Pres
CC
Christopher Jiwoong Choi
Officer
DJ
Doo Man Jun
Rmo
DJ
Doo Man Jun
Rmo / Ceo / Pres
JC
Ji Chul Chang
Rmo/Ceo/Pres
OJ
Ok Ja Jin
Officer
SC
Sun Woong Choi
Ceo / President