Updated: May 10, 2026
Location and Projects
Address
309 GREENFIELD AVE, San Anselmo, CA, 94960
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Ian Dunne plumbing
Ian Dunne plumbing, 309 Greenfield Ave, San Anselmo, CA (Employee: Ian Christopher Dunne) holds a Plumbing license according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ian Dunne plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ian Dunne plumbing Services
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Ian Dunne plumbing Contact Information
Phone Number: (415) 483-6801
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Address: 309 GREENFIELD AVE, San Anselmo, CA 94960
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Work category: 2pa; new water service new gas line new cast iron and copper to 1.5 bathroom
Valuation:
N/A
Permit #:
PW20230130329
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Catch bascin in front garden
Valuation:
N/A
Permit #:
PP20250403457
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; new shower pan install shower in half-bath. cosmetic plumbing kitchen remodel
Valuation:
N/A
Permit #:
PW20220308454
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; kitchen laundry and 2 bathroom remodel with rainwater and deck drains
Valuation:
N/A
Permit #:
PW20221012643
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; final to an existing permit pw20221012643
Valuation:
N/A
Permit #:
PW20240628858
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; two new kitchen sinks
Valuation:
N/A
Permit #:
PW20240710082
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; rough plumbing in 2 units and trim
Valuation:
N/A
Permit #:
PW20210210585
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 11p; gas test pink tag for pg&e
Valuation:
N/A
Permit #:
PW20210224952
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; radiant heat
Valuation:
N/A
Permit #:
PW20230315435
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel of kitchen and laundry. water to ice maker
Valuation:
N/A
Permit #:
PP20190117336
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and replace sink for kitchen remodel
Valuation:
N/A
Permit #:
PP20190503492
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fixture change and showe pan in bahtroom
Valuation:
N/A
Permit #:
PP20191210842
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To clarify that plumbing work originally approved under pp20160328152 was completed as originally stated (rough plumbing for 3 bathrooms) and furthermore that the amendment permit pp20161118798 is no longer valid
Valuation:
N/A
Permit #:
PP20190515829
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; bathroom remodel shower tub lavy toilet
Valuation:
N/A
Permit #:
PW20220618443
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; radiant heat installation
Valuation:
N/A
Permit #:
PW20220301213
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel bathroom double lavy & new shower. shower pan by others
Valuation:
N/A
Permit #:
PP20190305682
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating retro fit with (n) boiler and backflow valve and radiators. old boiler sn 2165z2252366198: model r40100-mcv
Valuation:
N/A
Permit #:
PP20251110748
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To obtain final inspection for work approved under pa# 202307031425 202301300966 and 202111172662. all work is complete
Valuation:
$1
Permit #:
202506128541
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Work category: 2pa; 3 bathroom 1 kitchen 1 laundry new water service
Valuation:
N/A
Permit #:
PW20220216891
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Amendment to permit #pw20210224952 to change address from 695 san jose st 94110 to 96 29th st san francisco ca 94110
Valuation:
N/A
Permit #:
PP20220203864
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Ian Dunne plumbing License info
Verified License
| License # | 1048540 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Ian Dunne plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
16
Permits
- Building permit records show that Ian Dunne plumbing has worked on 16 permitted projects.
Ian Dunne plumbing Employees
ID
Ian Christopher Dunne
Sole Owner