Updated: Jun 08, 2026
Location and Projects
Address
12232 GRAYSTONE AVE, Norwalk, CA, 90242
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Jonathan Vannarath Plumber
Jonathan Vannarath, 12232 Graystone Ave, Norwalk, CA (Employees: Chanphraseuth Vannarath and Chanphraseuth Vannarath) holds a license and 1 other license according to the California license board.
Their BuildZoom score of 105 ranks in the top 8% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jonathan Vannarath, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jonathan Vannarath Services
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Jonathan Vannarath Contact Information
Phone Number: (562) 644-7499
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Address: 12232 GRAYSTONE AVE, Norwalk, CA 90242
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Jonathan Vannarath Norwalk
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jonathan Vannarath has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
1 project
|
2024 |
|
20 projects
|
2023 |
Our building permit records indicate that Jonathan Vannarath has worked on at least
25.0 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
|
25 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Jonathan Vannarath mostly works on
plumbing project
projects.
Pricing
|
20 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $7,400. This graph shows the distribution of these job values.
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior water repipe with pexpipe to 14 existing fixtures and 2 hose bibbs and 1 main water service from meter to house
Valuation:
N/A
Permit #:
BPL2500008
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace tankless water heater in the basement and repipe entire unit with copper pipe
Valuation:
$34,000
Permit #:
BS2407620
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Pex repipe fresh water for approx. (21) fixtures starting at front of house
Valuation:
N/A
Permit #:
BPL2400722
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(1) 50 gal water heater in garage changeout like for like
Valuation:
N/A
Permit #:
BPL2400721
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-02-28
Pex repipe starting at front of house to 14 fixtures. all work shall comply with 2022 cbcs
Valuation:
$8,850
Permit #:
PLMR-2023-00097
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pex repipe starting at front of house
Valuation:
N/A
Permit #:
BPL2500234
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-02-09
Pex repipe to 16 fixtures
Valuation:
$8,650
Permit #:
PLMR-2023-00057
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-31
Pex repipe to 7 fixtures
Valuation:
$7,200
Permit #:
PLMR-2023-00032
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-17
Pex repipe to 11 fixtures
Valuation:
$7,400
Permit #:
PLMR-2023-00004
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-17
Pex repipe to 11 fixtures
Valuation:
$7,400
Permit #:
PLMR-2023-00003
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-17
Pex repipe to 8 fixtures
Valuation:
$5,700
Permit #:
PLMR-2023-00002
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-17
Pex repipe to 13 fixtures
Valuation:
$9,000
Permit #:
PLMR-2023-00001
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pex fresh water repipe starting at front of house
Valuation:
N/A
Permit #:
BPL2400557
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Trade permit for residential alteration & repair - mep mechanical | electrical | plumbing
2023-12-01
Fresh water repipe
Valuation:
$9,000
Permit #:
MEPR-029013-2023
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-02-20
Pex repipe to 11 fixtures
Valuation:
$7,400
Permit #:
PLMR-2023-00083
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-27
Pex repipe to 11 fixtures
Valuation:
$7,400
Permit #:
PLMR-2023-00029
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-12
Pex repipe to 11 fixtures
Valuation:
$7,400
Permit #:
PLMR-2023-00511
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-12
Pex repipe to 11 fixtures
Valuation:
$7,400
Permit #:
PLMR-2023-00510
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-12
Pex repipe to 8 fixtures
Valuation:
$5,700
Permit #:
PLMR-2023-00509
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration/remodel/repair - repipe
2023-01-12
Pex repipe to 13 fixtures
Valuation:
$9,000
Permit #:
PLMR-2023-00508
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Jonathan Vannarath Reviews
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Jonathan Vannarath License info
License Not Required
| Status | Not Required |
- BuildZoom verified in January, 2023 that this contractor does not need a license to be a plumber in California.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 907017 |
| 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. If this is your business, please update your license status.
Check this license's status for Jonathan Vannarath at 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 | This License Filed A Contractor's Bond With |
| Bond Value | $12,500 |
25
Permits
- Building permit records show that Jonathan Vannarath has worked on 25 permitted projects.
Jonathan Vannarath Employees
CV
Chanphraseuth Vannarath
Sole Owner
CV
Chanphraseuth Vannarath
Sole Owner