Updated: Jul 14, 2026
Location and Projects
Address
2519 LONGMONT ROAD, Vista, CA, 92084
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Katona Plumbing
Katona Plumbing, 2519 Longmont Rd, Vista, CA (Employee: Karl Katona) holds a Fire Protection, Plumbing license according to the California license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Katona Plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Katona Plumbing Services
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Katona Plumbing Contact Information
Phone Number: (760) 630-4880
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Address: 2519 LONGMONT ROAD, Vista, CA 92084
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Katona Plumbing Reviews
5 out of 5 stars, based on
1
review
-
By K C.May 6, 20192nd floor addition$7,500
This is a sample of this contractor's permits. Click here to access their complete permit history.
Deferred fire sprinklers for project 634216 approval # 2276960
Valuation:
N/A
Permit #:
2364049
Status:
issued
Fee:
$404
Permit Type:
N/A
Building Type:
N/A
Rancho bernardo - combo permit to construct a new single family residence that was destroyed by the witch fire. scope of work: 2 story 5, 920 sf 5 bedrooms 6.5 baths dining/study/great/media/game/retreat/kitchen/laundry room. 3 car garage 860 sf & 611 sf of patio cover area. record indicate the previous residence as 3, 449 sf & 3 car garage. (assessor's phone infor.) owners: m/m le bl... see more
Valuation:
$544,145
Permit #:
501378
Status:
complete
Fee:
$10,026
Permit Type:
One family detached
Building Type:
N/A
Rancho bernardo - combo permit to construct a new single family residence that was destroyed by the witch fire. scope to include: 2 story 2, 985 sf 4 bedrooms 3.5 baths dining/kitchen/nook/great/laundry room. 2 car garage 448 sf. & 84 sf of deck & 154 sf of trellis area. record indicate the previous residence as 2, 927 sf. and 2 car garage.(assessor's phone infor.) owners: mike & hele... see more
Valuation:
$274,578
Permit #:
500711
Status:
complete
Fee:
$5,676
Permit Type:
One family detached
Building Type:
N/A
Deferred fire sprinklers for project # 499356 approval # 1749295 no plan permit per affidavit
Valuation:
N/A
Permit #:
1797988
Status:
complete
Fee:
$59
Permit Type:
N/A
Building Type:
N/A
Deferred fire sprinklers for 471241 approval 1649620
Valuation:
N/A
Permit #:
1831239
Status:
issued
Fee:
$185
Permit Type:
N/A
Building Type:
N/A
Deferred fire sprinklers for pts# 264538 approval# 930969. to install fire sprinklers within a single family home
Valuation:
N/A
Permit #:
1044401
Status:
issued
Fee:
$304
Permit Type:
N/A
Building Type:
N/A
Misc permit for plumbing customer is repairing underground gas line. owner: rick jones
Valuation:
N/A
Permit #:
1073028
Status:
complete
Fee:
$177
Permit Type:
N/A
Building Type:
N/A
Fire permit for new fire sprinkler system
Valuation:
$0
Permit #:
693872
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Katona Plumbing License info
Verified License
| License # | 559091 |
| Status | Active |
| State | California |
| Type | Fire Protection, Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Katona Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
7
Permits
- Building permit records show that Katona Plumbing has worked on 7 permitted projects.
Katona Plumbing Employees
KK
Karl Katona
Sole Owner
We used Karl for our remodel- He was the most reasonable and ended up being quite thorough and conscientious Always on time, responsive to issues and questions that came up. Work was quick and efficient. When our water heater gave up about a year after the remodel, he was out within the hour with a replacement that was installed quickly and correctly. Can't say enough