Updated: May 13, 2026
Location and Projects
Address
P O BOX 9786, Canoga Park, CA, 91309
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Drain Rooter Plumbing
Drain Rooter Plumbing, Canoga Park, Po Box 9786, Canoga Park, CA (Employees: David Eric Diaz, Leonard Lorenzo Madrid, and Steven Jeffrey Arnold) holds a Plumbing license and 1 other license according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Drain Rooter Plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Drain Rooter Plumbing Services
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Drain Rooter Plumbing Contact Information
Phone Number: (310) 213-0510
Address: P O BOX 9786, Canoga Park, CA 91309
Building Permits by Drain Rooter Plumbing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Apply for plumbing bathroom remoded. work was completed some time agon by another contractro however they don't have permits. all fixure locations stayed the smae with no alterations or conversions to original layout
Valuation:
N/A
Permit #:
23042-30000-00845
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Eliminate under slab water lines and run through walls and ceilings to reconnect to existing copper lines
Valuation:
N/A
Permit #:
23042-90000-17900
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install gas line for generator
Valuation:
N/A
Permit #:
25042-90000-03000
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Water main replacement
Valuation:
N/A
Permit #:
25042-90000-06228
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install area rainwater drains for above garage
Valuation:
N/A
Permit #:
23042-20000-12117
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install (15) earthquake valves and permit for water heater
Valuation:
N/A
Permit #:
19042-10000-25708
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace 4 main sewer line
Valuation:
N/A
Permit #:
23042-90000-24955
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install (21) eq gas shut-off valves
Valuation:
N/A
Permit #:
19042-20000-14231
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Repair drain line under the slab inside the house
Valuation:
N/A
Permit #:
18042-20000-19897
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
19042-20000-07273
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Remove and replace (5) toilets and (1) lavatory sink
Valuation:
N/A
Permit #:
19042-20000-07273
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace 1 water main
Valuation:
N/A
Permit #:
18042-20000-19895
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace 30 gallon water heater
Valuation:
N/A
Permit #:
20042-20000-06423
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to collect fees for 1 additional inspection per inspection correction notice dated 11/7/14. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
14042-20001-19023
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
16042-20000-01435
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Installation of water heater not within required zoning setbacks code enforcement bureau has issued an order. this parcel is eligible for issuance of a 30 day time limit permit (including building electrical hvac and plumbing) with a work description as follows. comply with department order effective date 03/08/2013. permit will expire 30 days from issuance date. all permits shall be ... see more
Valuation:
N/A
Permit #:
13042-20000-06779
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-pipe for (2) units water heaters thermal expansion tanks (1) pressure reg valve
Valuation:
N/A
Permit #:
17042-20000-13063
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace main sewer line via trenchless pipe bursting. eng.#s110228-61
Valuation:
N/A
Permit #:
15042-20000-24538
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace gas line and water heaters install expansion tanks
Valuation:
N/A
Permit #:
16042-20000-00047
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repair broken vents in wall. units #301 309 &311
Valuation:
N/A
Permit #:
16042-20000-17688
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Verified License
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Drain Rooter Plumbing License info
Verified License
| License # | 539761 |
| Status | Active |
| State | California |
| Type | Plumbing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Drain Rooter Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1115389 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Drain Rooter Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Oak River Insurance Company |
66
Permits
- Building permit records show that Drain Rooter Plumbing has worked on 66 permitted projects.
Drain Rooter Plumbing Employees
DD
David Eric Diaz
Sole Owner
LM
Leonard Lorenzo Madrid
RMO / CEO / PRES
SA
Steven Jeffrey Arnold
Ceo/President