Updated: Jul 09, 2026
Location and Projects
Address
10418 FERN STREET, South El Monte, CA, 91733
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Peter Lai Plumbing
Peter Lai Plumbing, 10418 Fern St, South El Monte, CA (Employee: Peter Lai) holds a Plumbing license according to the California license board.
Their BuildZoom score of 97 ranks in the top 18% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Peter Lai Plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Peter Lai Plumbing Services
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Peter Lai Plumbing Contact Information
Phone Number: (626) 625-2858
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Address: 10418 FERN STREET, South El Monte, CA 91733
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This is a sample of this contractor's permits. Click here to access their complete permit history.
New medium pressure gas water and waste sytem for tenant conversion (retail to restaurant). existing water meter with new prv
Valuation:
N/A
Permit #:
14042-10000-24630
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Sewer connection water service and earthquake valve
Valuation:
$0
Permit #:
P23-45670
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement for restaurant water service pipe size 2 inch
Valuation:
N/A
Permit #:
17042-10000-06764
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to 22042 10000 14909 for additional work new bakey shop plumbing
Valuation:
N/A
Permit #:
22042-10001-14909
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 1500 gallon grease interceptor
Valuation:
$0
Permit #:
P22-43350
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas pipe
Valuation:
N/A
Permit #:
17042-10001-06764
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New restaurant plumbing
Valuation:
N/A
Permit #:
25042-10000-16425
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New grease trap only
Valuation:
$1,000
Permit #:
PLMB22-0006
Status:
issued
Fee:
$53
Permit Type:
Misc plumbing
Building Type:
N/A
Plumbing to remove and replace main gas line using polyethylene 1 inch with 14 gauge tracer wire
Valuation:
N/A
Permit #:
B19-0390
Status:
final
Fee:
$108
Permit Type:
N/A
Building Type:
N/A
Tenant improvement - install new original fixtures replace toilet water heater anf thermal expansion tank
Valuation:
N/A
Permit #:
18042-10000-24250
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement - install new original fixtures replace toilet water heater anf thermal expansion tank
Valuation:
N/A
Permit #:
18042-10000-24250
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
40 gallon water heater
Valuation:
$500
Permit #:
PLMB19-052
Status:
issued
Fee:
$109
Permit Type:
Water heater
Building Type:
N/A
Relocate urinal and handsink
Valuation:
N/A
Permit #:
18042-10000-24752
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocate urinal and handsink
Valuation:
N/A
Permit #:
18042-10000-24752
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plumbing - gas system water piper sewer pipe - approved plans already uploaded to the following building plan check numbers - 21041-10000-25960 building permit - 21044-20000-06846 electrical - 22041-90000-26400
Valuation:
N/A
Permit #:
22042-10000-14909
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plumbing - gas system water piper sewer pipe - approved plans already uploaded to the following building plan check numbers - 21041-10000-25960 building permit - 21044-20000-06846 electrical - 22041-90000-26400
Valuation:
N/A
Permit #:
22042-10000-14909
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement. per the applicant the project is approved by the los angeles county health department and city of los angeles bureau of sanitation
Valuation:
N/A
Permit #:
13042-20000-15965
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Grease trap. per the applicant the project is approved by the los angeles county health department and city of los angeles bureau of sanitation
Valuation:
N/A
Permit #:
13042-10000-15865
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Suppl. permit to permit #13042-20000-15965 for (2) gas outlets (1) expansion tank (1) back flow device and (1) water using device
Valuation:
N/A
Permit #:
13042-10001-15965
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(1)water heater repair (1)thermal expansion tank installation
Valuation:
N/A
Permit #:
17042-10000-11639
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Peter Lai Plumbing License info
Verified License
| License # | 983879 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Peter Lai Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
29
Permits
- Building permit records show that Peter Lai Plumbing has worked on 29 permitted projects.
Peter Lai Plumbing Employees
PL
Peter Lai
Sole Owner
PL
Peter Lai
Sole Owner