Updated: Feb 21, 2026
Location and Projects
Address
12400 VENTURA BOULEVARD UNIT 1322, Studio City, CA, 91604
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Britannia Plumbing & Mechanical Llc
Britannia Plumbing & Mechanical Llc, 12400 Ventura Blvd, Studio City, CA (Employee: Dennis Frank Clark) holds a Plumbing license according to the California license board.
Their BuildZoom score of 109 ranks in the top 5% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Britannia Plumbing & Mechanical Llc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Britannia Plumbing & Mechanical Llc Services
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Britannia Plumbing & Mechanical Llc Contact Information
Phone Number: (310) 961-0202
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Address: 12400 VENTURA BOULEVARD UNIT 1322, Studio City, CA 91604
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Building Permits by Britannia Plumbing & Mechanical Llc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install: (1) backwater valve (1) trap primer (1) floor drain (1) water heater replace: (2) lavatories (2) toilets all work shall be done in the 1st floor existing restaurant and retail space which is completely separate from the 2nd floor residential units
Valuation:
N/A
Permit #:
22042-90000-05366
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Sewer replacement
Valuation:
N/A
Permit #:
25042-90000-08130
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install seismic gas valve
Valuation:
N/A
Permit #:
25042-90000-14166
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Plumbing
12210 W Ventura Blvd, Los Angeles, CA, 91604
2024-01-11
New copper main and pressure reducing valve
Valuation:
N/A
Permit #:
23042-90000-26060
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plumbing
12208 W Ventura Blvd, Los Angeles, CA, 91604
2024-05-14
New water main
Valuation:
N/A
Permit #:
24042-90000-09473
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Permit for pressure regulating valve isolation valve and relief valve to water main
Valuation:
N/A
Permit #:
18042-20000-07680
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace 1 1/2 and 2 drain vent/abs to cast iron
Valuation:
N/A
Permit #:
19042-20000-15528
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Plumbing
12210 W Ventura Blvd, Los Angeles, CA, 91604
2024-01-11
Re pipe
Valuation:
N/A
Permit #:
24042-90000-00534
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Gas pressure test
Valuation:
N/A
Permit #:
23042-90000-15971
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install regulator
Valuation:
N/A
Permit #:
23042-90000-25263
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Water main
Valuation:
N/A
Permit #:
23042-90000-24312
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
19042-20000-12440
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install sub water meter
Valuation:
N/A
Permit #:
18042-20000-03706
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tenant improvement. to (e) 1st floor restaurant: install (1) kitchen sink and (3) lavatories; install (3) floor drains; replace clothes washer; install (1) vacuum breaker/hose bibb; install (1) waste & vent
Valuation:
N/A
Permit #:
22042-90000-03685
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit # 22042-90000-03685 to change the address to[ 5928-5930 e. york blvd.] no work added from [5930 e. york blvd.] 01/17/2023
Valuation:
N/A
Permit #:
22042-30001-03685
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Extend 2 vent all the way to the roof per plumbing inspector
Valuation:
N/A
Permit #:
22042-90000-14131
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install sub water meter for irrigation
Valuation:
N/A
Permit #:
15042-20000-20979
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install plumbing fixtures
Valuation:
N/A
Permit #:
PLM2016-00508
Status:
final
Fee:
N/A
Permit Type:
plumbing permit
Building Type:
N/A
Installing (1) sub water meter
Valuation:
N/A
Permit #:
14042-20000-14228
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
18042-20000-11197
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Britannia Plumbing & Mechanical Llc License info
Verified License
| License # | 928375 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Ltd Liability |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Britannia Plumbing & Mechanical Llc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Insured
| Insurer | Preferred Contractors Insurance Company Risk Retention Group Llc |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
31
Permits
- Building permit records show that Britannia Plumbing & Mechanical Llc has worked on 31 permitted projects.
Britannia Plumbing & Mechanical Llc Employees
DC
Dennis Frank Clark
Sole Owner