Updated: Feb 23, 2026
Location and Projects
Address
1070 Jasmine Way, El Sobrante, CA, 94803
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JNC Plumbing, Inc Photos
JNC Plumbing, Inc
We specialize in remodel and new construction kitchen bathrooms and sewer laterals.
Water heaters and more.
From BuildZoom: JNC Plumbing, Inc, 1070 Jasmine Way, El Sobrante, CA (Owned by: Jose Comparan) holds a Plumbing license according to the California license board.
Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring JNC Plumbing, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
JNC Plumbing, Inc Contact Information
Phone Number: (415) 571-4641
Address: 1070 Jasmine Way, El Sobrante, CA 94803
This is a sample of this contractor's permits. Click here to access their complete permit history.
Work category: 2pa; permit attached to an expire permit #pw20220603046 work category: 2pa; 2 bathroom remodel 1 kitchen 1 laundry rough in dwv drains waste and vents. rough in hot and cold water supply to fixtures. renewal for final plumbing
Valuation:
N/A
Permit #:
PW20240129228
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; permit renewal/extension to permit# pw20221102259. plumbing fixtures installation for 6.5 bathrooms and 1 kitchen
Valuation:
N/A
Permit #:
PW20250310626
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; this is a extension permit from an expire permit #pw20211221457 trim out plumbing for bathrooms and kitchen
Valuation:
N/A
Permit #:
PW20250319871
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; rough in plumbing for 1 master bathroom with 4 fixtures 1 laundry and utility sink rough in plumbing for 2 bathrooms on second floor 6 fixtures in total. 3rd level rough in plumbing for 1 new laundry and 1 roof drain with overflow and primer. install a 2 new tankless water heater. rough in new gas lines
Valuation:
N/A
Permit #:
PW20230707316
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 3pa; rough in new plumbing for 7 bathrooms 1 kitchen and 2 laundry run dwv. rough in water lines and water main. rough in a new main gas line and distribute to appliances. new sewer line and house trap and new storm water main and house trap. 1 catch basin
Valuation:
N/A
Permit #:
PW20221102259
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; rough in new drains waste and vents for m. bathroom. 1 toilet 1 lavatory sink 1 shower drain 1 trough drain. relocate and pop through the roof existing vents and stack vent. change and install a new 75 gal. water heater high efficiency. 1 laundry box
Valuation:
N/A
Permit #:
PW20220815056
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; run a 3 ¿ drain and connect on existing sewer line on driveway run drain into garage area. rough in plumbing for 1 full bathroom with 3 fixtures; 1 toilet 1 lavatory sink 1 bathtub shower rough in hot and cold wayer supply and trim out plumbing
Valuation:
N/A
Permit #:
PW20210901370
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; trim out plumbing for a bathroom in connection to building permitting #202108206832
Valuation:
N/A
Permit #:
PW20250319872
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; rough in new plumbing for 1 bathroom with 3 fixtures 1 toilet 1 sink and 1 shower drain. 1 laundry box. run a new gas line for fire pit and bbq at back yard. install 1 floor drain. install 1 ejector pump for new bathroom sewage
Valuation:
N/A
Permit #:
PW20220802694
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; rough in plumbing for 1 1/2 bathrooms 1 laundry and 1 kitchen. fixtures: 2 toilets 2 lavatory sinks 1 shower 1 laundry box and 1 kitchen sink. relocate gas for stove
Valuation:
N/A
Permit #:
PW20230427590
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; this permit is part or attach to expire permit pw20220301235 trim out plumbing for 3 bathrooms 1 laundry box and 1 utility sink. 1 tankless water heater installation
Valuation:
N/A
Permit #:
PW20230306233
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; plumbing fixtures install/trim out plumbing for 3 bathrooms and 1 kitchen and 1 laundry sink. permit renewal or in conjunction with expire permit #pw20230707316
Valuation:
N/A
Permit #:
PW20241004121
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; this permit is a renewal from an expired permit. 2 bathrooms 1 kitchen 1 laundry and gas for 1 stove 1 furnace on roof 1 dryer and 1 bbq and gas main
Valuation:
N/A
Permit #:
PW20230417299
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; addition new bathroom with 4 fixtures 1 toilet 1 shower drain and 2 lavatory sinks. remodel plumbing on existing bathroom with 3 fixtures 1 toilet 1 lavatory sink and 1 bathtub
Valuation:
N/A
Permit #:
PW20221207161
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; rough in new plumbing for 1 bathroom and 1 kitchen sink. relocate plumbing at back side of the house. rough in hot and cold water to each fixture. install 1 tankless water heater combo unit. install 4 small hydronic heaters. turbonics
Valuation:
N/A
Permit #:
PW20210329015
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; rough in new plumbing for 1 bathroom with 4 fixtures 1 toilet 1 shower and 2 lavatory sinks. new sewer line and house trap new storm line with new house trap.new gas line for dryer 1 laundry box and 1 utility sink in garage. relocate existin plumbing for bathroom above into ceasing
Valuation:
N/A
Permit #:
PW20210118899
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; attached to expired permit #pw20221102259 rough in plumbing for bathrooms + underground plumbing. 6 1/2 bathrooms total 1 kitchen w/2 sinks and 2 laundry
Valuation:
N/A
Permit #:
PW20231114645
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; rough in plumbing for a new bathroom with 4 fixtures. install a new ejector pump 1 catch basin. install radiant system for heating. 1 tankless combi boiler
Valuation:
N/A
Permit #:
PW20230711403
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; shower conversion with 1 shower valve install. trim out plumbing 1 toilet 1 lavatory sink and 1shower valve
Valuation:
N/A
Permit #:
PW20230303184
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; new plumbing for 1 and half bathrooms 1 kitchen sink and 1 floor drain. reconnect into existing sewer line
Valuation:
N/A
Permit #:
PW20240528104
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
JNC Plumbing, Inc License info
Verified License
| License # | 997975 |
| 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 JNC Plumbing, Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Insured
| Insurer | OBSIDIAN SPECIALTY INSURANCE COMPANY |
Bonded
| Bonded Agent | HUDSON INSURANCE COMPANY |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | ENDURANCE ASSURANCE CORPORATION |
152
Permits
- Building permit records show that JNC Plumbing, Inc has worked on 152 permitted projects.
JNC Plumbing, Inc Employees
JC
Jose Comparan
Owner
M
Miguel
Plumber
WC
Wuesley Chun
Plumber
He's a very good plumber, and I like it! The fact that he's clean while working, did very good job, knows what he's doing...I like it!