Updated: Jun 22, 2026
Location and Projects
Address
1410 A RITCHEY STREET, Santa Ana, CA, 92705
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Optimum Plumbing Services Inc
Optimum Plumbing Services Inc, 1410 A Ritchey St, Santa Ana, CA (Employee: John Edward Karlen Jr) holds a Plumbing license according to the California license board.
Their BuildZoom score of 106 ranks in the top 7% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Optimum Plumbing Services Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Optimum Plumbing Services Inc Services
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Optimum Plumbing Services Inc Contact Information
Phone Number: (714) 541-4400
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Address: 1410 A RITCHEY STREET, Santa Ana, CA 92705
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Optimum Plumbing Services Inc Santa Ana
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Optimum Plumbing Services Inc has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Optimum Plumbing Services Inc has worked on at least
6.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
6 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Optimum Plumbing Services Inc mostly works on
plumbing project
projects.
Pricing
|
1 project
|
< $5k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Optimum Plumbing Services Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Bring existing water heater up to code: raised temperature and pressure line to 6” off the ground; installed a sediment trap on the water heater gas supply; installed the bottom earthquake strap; opened system with no pressure regulator static psi at 55 no expansion tank necessary
Valuation:
$195
Permit #:
PL-2021-00194
Status:
final
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Dryer vent in bathroom
Valuation:
N/A
Permit #:
M2024-001813
Status:
final
Fee:
$92
Permit Type:
N/A
Building Type:
N/A
Install (n) gas pipe for washer dryer machine. (electrical will be on a seperate permit)
Valuation:
N/A
Permit #:
P2023-004565
Status:
final
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
Fill abandon cesepool in front yard with 2 sack of slurry (city standard)
Valuation:
N/A
Permit #:
PL-2023-00042
Status:
final
Fee:
$68
Permit Type:
N/A
Building Type:
N/A
Plumbing only for new washer in apartment 51d (separate permits for bldg/mech/elec to be obtained by separate contractors prior to finalization of this permit) covid 19 inspections completed via face time; vs entered by: daleyj
Valuation:
N/A
Permit #:
P2020-002699
Status:
final
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Cap off all water and drain lines for future tenant ***vacant*** ***revised discription- cap off drain and water to 2- sinks at sales floor area only. see o2018-008194 for current tenant. bf 1/24/19*** entered by: larreas
Valuation:
N/A
Permit #:
P2019-000371
Status:
final
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Mechanical. to install (n) dryer vent
Valuation:
N/A
Permit #:
M2022-000673
Status:
final
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Plumbing repipe water & drain new hybrid water heater
Valuation:
N/A
Permit #:
PLM2023-00073
Status:
final
Fee:
N/A
Permit Type:
Whole system repi...
Building Type:
N/A
Water heater replacement
Valuation:
N/A
Permit #:
B22-2165
Status:
final
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
New washer in bathroom ***4/9/24 mw - supp: relocate lavatory sink in (e) bathroom***
Valuation:
N/A
Permit #:
P2024-001794
Status:
final
Fee:
$183
Permit Type:
N/A
Building Type:
N/A
Single family dwelling or duplex residential - plumbing permits
2021-04-20
Full pex repipe to (13) fixtures
Valuation:
N/A
Permit #:
PLMR-2021-0108
Status:
complete
Fee:
$153
Permit Type:
N/A
Building Type:
N/A
Replace (e) sewer lateral
Valuation:
N/A
Permit #:
PLMC-2021-0061
Status:
filed
Fee:
$174
Permit Type:
N/A
Building Type:
N/A
Install (n) gas line for laundry
Valuation:
N/A
Permit #:
P2023-004925
Status:
final
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
Relocating toilets for ada compliance
Valuation:
N/A
Permit #:
20042-90000-13731
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Main drain repair
Valuation:
$3,500
Permit #:
P2023-0514
Status:
final
Fee:
$41
Permit Type:
N/A
Building Type:
N/A
Plumbing and electrical to install new gas line boiler and conduit
Valuation:
N/A
Permit #:
BLD2018-01612
Status:
final
Fee:
N/A
Permit Type:
Tenant improvement
Building Type:
N/A
Installed new 4 inch abs sewer lateral [about 35 feet] (not work in county right of way)
Valuation:
N/A
Permit #:
PB170311
Status:
complete
Fee:
$361
Permit Type:
N/A
Building Type:
N/A
Install grease waste lines and interceptor with floor drains floor sinks
Valuation:
N/A
Permit #:
15042-90000-23293
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Repipe copper/pex 12 fixtures(subject to inspection verification) replace water heater 50 gal same location
Valuation:
N/A
Permit #:
PL-2020-00101
Status:
final
Fee:
$123
Permit Type:
N/A
Building Type:
N/A
Plumbing. for (n) laundry location (n) washer piping and (n) gas line
Valuation:
N/A
Permit #:
P2022-000200
Status:
final
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
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Optimum Plumbing Services Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Optimum Plumbing Services Inc License info
Verified License
| License # | 938498 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Optimum Plumbing Services Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Everest Premier Insurance Company |
27
Permits
- Building permit records show that Optimum Plumbing Services Inc has worked on 27 permitted projects.
Optimum Plumbing Services Inc Employees
JJ
John Edward Karlen Jr
Rmo/Ceo/Pres