Updated: Jul 02, 2026
Location and Projects
Address
P O BOX 280424, Northridge, CA, 91328
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A D N Plumbing
Their BuildZoom score of 105 ranks in the top 8% of 336,931 California licensed contractors.
If you are thinking of hiring A D N Plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
A D N Plumbing Services
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A D N Plumbing Contact Information
Phone Number: (818) 266-2219
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Address: P O BOX 280424, Northridge, CA 91328
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Permit for gas meter release per inspector's request. second gas meter installation to serve: gas outlets for range and tankless water heater. install (1) earthquake valve and install (1) tankless water heater
Valuation:
N/A
Permit #:
19042-30000-12140
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of (7) earthquake valves with proper bracket attached to the wall
Valuation:
N/A
Permit #:
21042-20000-85420
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Secondary water meter
Valuation:
N/A
Permit #:
22042-90000-26768
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of one earthquake valve with a proper strap attached to the building 1 1/2 diameter
Valuation:
N/A
Permit #:
20042-90000-17597
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install 16 eq valves with proper bracket attached to the wall
Valuation:
N/A
Permit #:
21042-30000-84098
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Secondary water meter home owner ben tabibian
Valuation:
N/A
Permit #:
21042-90000-05615
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Water heater replacement
Valuation:
N/A
Permit #:
24042-30000-11597
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Inspection of (e) gas line and installing eq valve
Valuation:
N/A
Permit #:
18042-20000-02204
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit for change of contractor
Valuation:
N/A
Permit #:
17042-20003-21560
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace shower drains (2) and shower valve
Valuation:
N/A
Permit #:
18042-20000-24915
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install submeter for irrigation
Valuation:
N/A
Permit #:
18042-20000-25920
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace drains waste/vent. change description of work from permit 15042-20000-00810 from repair sewer line ( engineering #36875-50) and water main to replace sewer line and water main
Valuation:
N/A
Permit #:
15042-20002-00810
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to collect fees for (1) additional inspection per inspector dated 6/16/14. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
14042-20002-06588
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to addition unit #9 and change work description to replace and relocate fixtures install new kitchen sinks
Valuation:
N/A
Permit #:
14042-20001-06588
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installation of (9) earthquake valves with proper bracket attached to the wall
Valuation:
N/A
Permit #:
21042-20000-85426
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Sewer clean out and replacing (5) building drains
Valuation:
N/A
Permit #:
16042-20000-02605
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Relocate and replace fixtures. repair sewer (engr #36875-50) and water main
Valuation:
N/A
Permit #:
15042-20000-00810
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repipe hot and cold water system
Valuation:
N/A
Permit #:
16042-20000-22176
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Relocate fixtures and install water heaters
Valuation:
N/A
Permit #:
16042-20000-02252
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to relocate fixtures
Valuation:
N/A
Permit #:
15042-20001-00810
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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A D N Plumbing License info
License Not Verified
| License # | 948317 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of A D N Plumbing with the California Contractors State License Board
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
26
Permits
- Building permit records show that A D N Plumbing has worked on 26 permitted projects.
A D N Plumbing Employees
AN
Alfonso Dario Najera
Sole Owner