Updated: Jan 14, 2026
Location and Projects
Address
226 MONTE VISTA AVE, Larkspur, CA, 94939
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Stephen Fitzsimon Plumber
Stephen Fitzsimon, 226 Monte Vista Ave, Larkspur, CA (Owned by: Stephen Gerard Fitzsimon) 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 Stephen Fitzsimon, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Stephen Fitzsimon Services
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Stephen Fitzsimon Contact Information
Phone Number: (415) 309-7095
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Address: 226 MONTE VISTA AVE, Larkspur, CA 94939
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Work category: 2pa; replaces original permit pw20231120753 which auto expired 11/15/24. new single family home. 3 1/2 baths. kitchen laundry dedicated rainwater system combination radiant domestic hot water boiler
Valuation:
N/A
Permit #:
PW20250408358
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; remodel existing kitchen in kind. remodel existing third floor bathroom. install new powder room on second floor. install new primary bathroom on third floor. relocate existing water heater
Valuation:
N/A
Permit #:
PW20250128669
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; replace primary bathroom fixtures in kind. 2# lavs. 1# toilet. 1# shower. 1 # tub. replace 1/2 bathroom fixtures in kind. 1# lav. 1# toilet. replace kitchen sink faucet and stove in kind
Valuation:
N/A
Permit #:
PW20250328139
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; phase one of building remodel. ground level ground work only. underground plumbing for 1# bathroom 1# floor drain 2# area drains foundation drainage catch basin and new building sewer & house trap. connect to exiting plumbing stacks and rain leaders
Valuation:
N/A
Permit #:
PW20250911001
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; remodel kitchen. replace kitchen sink and faucet in kind. replace freestanding stove with cooktop. install new plumbing for washing machine
Valuation:
N/A
Permit #:
PW20250303450
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; replacement permit for pw20240206425 which auto expired 2/2/25. rough plumbing has been approved. trim out and sewer and water service to come
Valuation:
N/A
Permit #:
PW20250218125
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; remodel existing primary bathroom kitchen and 1/2 bathroom next to kitchen. install plumbing for new 1/2 bathroom and laundry room in basement
Valuation:
N/A
Permit #:
PW20250214079
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; modify existing roof rainwater drainage to facilitate roof deck installation. modify existing plumbing venting at roof to facilitate roof deck installation. install plumbing for roof deck sink. install plumbing for roof deck bathtub
Valuation:
N/A
Permit #:
PW20240619632
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; install complete plumbing water gas and radiant heating systems to include- 4# full baths. 2# 1/2 baths. 2# kitchen sinks 1# bar sink 1# laundry 1# sewage ejector 1# combination domestic hot water radiant heating system rainwater deck drains
Valuation:
N/A
Permit #:
PW20240206425
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; partial re-copper two units. replace external 2 waste & vent stack to two kitchens. install radiant heating system lower unit. install tankless water heater upper unit. rough in for and install service sink in garage. install new kitchen sink faucet and appliances in lower unit kitchen. relocate laundry in lower unit. install area drain at rear door. gas piping
Valuation:
N/A
Permit #:
PW20230418313
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; bathroom remodel. convert existing bathtub installation to shower stall installation. install new shower valve and drain
Valuation:
N/A
Permit #:
PW20250304486
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; remodel existing bathroom in kind 1# toilet 1# lav. , 1# shower. remodel existing kitchen in kind. 1# island sink 1# range. convert existing laundry room into a bathroom. 1# lav. 1# shower 1# toilet
Valuation:
N/A
Permit #:
PW20240808754
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; remodel apartment in kind. 2# bathrooms 1# kitchen 1# washing machine hookup 1# water heater
Valuation:
N/A
Permit #:
PW20250331162
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; basement adu conversion. 1# bathroom 1# kitchen 1# water heater 2# area drains
Valuation:
N/A
Permit #:
PW20250331163
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; replace kitchen sink garbage disposal dishwasher in kind. install water line to refrigerator. install accessible gas valve at stove. replace 1# existing toilet
Valuation:
N/A
Permit #:
PW20230112896
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 5p; remodel existing bathroom for ada compliance. 1# toilet 1# lavatory sink 1# indirect drain for water heater blow off pan
Valuation:
N/A
Permit #:
PW20250804052
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; remodel existing bathroom on kind. 1# toilet 2# lavatory sinks. 1# shower
Valuation:
N/A
Permit #:
PW20250106110
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; new permit for final inspection. original permit # pw20230503705 auto expired 4/28/24. remodel 3 1/2 baths kitchen and install radiant heating system
Valuation:
N/A
Permit #:
PW20240729466
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; remodel 1# bathroom. change tub to shower. replace fixtures in kind @ powder room. install gas line to new fireplace. partial modification of radiant heating system @ top floor
Valuation:
N/A
Permit #:
PW20231129929
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; laundry- install new faucet. master bath- relocate toilet relocate shower install two new lav. sinks at existing locations. kitchen- relocate island sink relocate stove relocate refrigerator install gas line to fireplace. top floor bath- install new shower valve shower drain toilet and lay. sink at existing locations
Valuation:
N/A
Permit #:
PW20200204790
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Stephen Fitzsimon License info
Verified License
| License # | 618005 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Stephen Fitzsimon 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 | Wesco Insurance Company |
601
Permits
- Building permit records show that Stephen Fitzsimon has worked on 601 permitted projects.
Stephen Fitzsimon Employees
SF
Stephen Gerard Fitzsimon
Owner