Updated: Feb 14, 2026
Location and Projects
Address
3337 S HONEYSUCKLE AVE, Ontario, CA, 91761
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EA Plumbing Inc
EA Plumbing Inc, 3337 S Honeysuckle Ave, Ontario, CA (Employee: Ernst Siegfried Aschacher) holds a Plumbing license according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring EA Plumbing Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
EA Plumbing Inc Services
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EA Plumbing Inc Contact Information
Phone Number: (818) 423-9927
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Address: 3337 S HONEYSUCKLE AVE, Ontario, CA 91761
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove and replace 3 toilets 4 sinks cap 5 water lines
Valuation:
N/A
Permit #:
24042-90000-15078
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Drainage & filtration system below walkway & parking lot. install patio area drain & 2 catch basins and storm water filtration system w distibution box & three 4 drain lines
Valuation:
N/A
Permit #:
1808070009
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1 original sink
Valuation:
N/A
Permit #:
24042-90000-16076
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plumbing for 2 new bathrooms
Valuation:
N/A
Permit #:
19042-20000-13596
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to collect fees for permit number 07042-10000-22604. additional inspection per inspection correction notice dated 6/16/11. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
07042-20002-22604
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
24 units 5 story condominiums. modify approved plan. change sump pumps. based on original plan 126 gpm @ 26.5 ft head and 140 gpm @ 20 ft head. applicant uses zoeller 6294. original plan approved by m. hajiloo under 07042-10000-22604
Valuation:
N/A
Permit #:
07042-10003-22604
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New plumbing for 10-unit apartment building w attached garage. 4 stories of type v1hr apartment over 1 story type i garage.1. see pw approval storm drain/sump pump system. 1-1/2 water meter bfp/rp is notn required 95/63 psi @ 420 ft; a=5.0 psi/100ft
Valuation:
N/A
Permit #:
04042-10000-36235
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Apartment. 3 floors over sublevel garage. 87 units. plan check for potable water waste/vent rainwater medium pressure gas sump pump and sewage ejectors
Valuation:
$15,000,000
Permit #:
12042-10000-18273
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install (n) fixture water heater eq valve expansion tank hose bibs & pressure regulating valve
Valuation:
N/A
Permit #:
14042-20001-17995
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Repipe fixtures and water heater install new fixtures and gas line. comply with department order effective date 12/14/2011. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
12042-20000-00553
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to collect fees for (1 ) additional inspection. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
07042-20006-22604
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 1-12-07. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
04042-10002-36235
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New plumbingfor 10-unit apartment building w attached garage. 4 stories of type v1hr apartment over 1 story type i garage.1. see pw approval storm drain/sump pump system. 1-1/2 water meter bfp/rp is notn required 95/63 psi @ 420 ft; a=5.0 psi/100ft
Valuation:
N/A
Permit #:
04042-10000-36235
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to collect fees for permit number 07042-10000-22604. additional inspection per inspection correction notice dated 6/16/11. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
07042-20002-22604
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New plumbing for 4-story apartment (8 units) building with a subterranean parking. a 1-1/2 water meter shall be installed on incoming potable water supply line. backflow protection is not required
Valuation:
N/A
Permit #:
05042-30000-11156
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to permit #11042-20000-22836 to i backflow device 7 trap primers 1 thermal expansion tank 1 sink and 4 water using devices
Valuation:
N/A
Permit #:
11042-30001-22836
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit and plan check to addition a duplex sump pump that serves a 49 by 20 loading dock. discharges to the parking lot and to drain by gravity to existing flood control channel
Valuation:
N/A
Permit #:
04042-20001-30755
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Repipe water service new prv new fixtures and repiped fixtures for tenant improvement. 130/99 high/low psi per dwp. 2 existing water meter no backflow protection. sized at 15.7 psi/100 feet. 250 tdl
Valuation:
N/A
Permit #:
04042-20000-30755
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to collect fees for 1 additional inspection per inspection correction notice dated 1-12-07. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
04042-10002-36235
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 3 toilets 5 sinks 2 drinking fountains replace roof drains new gas line and replace existing water main
Valuation:
N/A
Permit #:
11042-20000-20772
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
EA Plumbing Inc License info
Verified License
| License # | 603170 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for EA Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Falls Lake Fire & Casualty Company |
48
Permits
- Building permit records show that EA Plumbing Inc has worked on 48 permitted projects.
EA Plumbing Inc Employees
EA
Ernst Siegfried Aschacher
Rmo / Ceo / Pres