Updated: May 09, 2026
Location and Projects
Address
40 VALPARAISO STREET, San Francisco, CA, 94133
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David Jone Plumber
David Jone, 40 Valparaiso St, San Francisco, CA (Employee: David Jone) holds a General Building, Plumbing license according to the California license board.
Their BuildZoom score of 102 ranks in the top 11% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring David Jone, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
David Jone Services
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David Jone Contact Information
Phone Number: (415) 806-3738
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Address: 40 VALPARAISO STREET, San Francisco, CA 94133
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David Jone San Francisco
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
David Jone has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that David Jone has worked on at least
6.0 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
|
5 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that David Jone mostly works on
plumbing project
projects.
Pricing
|
1 project
|
$100k-$250k |
|
1 project
|
$1mil+ |
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.
New commercial tenant improvement including: partition new acoustical ceilings new finishes. deferred submittals: mep fire life safety
Valuation:
$3,000,000
Permit #:
202307121973
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Remodel kitchen and bathroom addition 1/2 bathroom and lights in each unit. addition 2 bedrooms full bathroom kitchenette w 2 burner stove no oven hood sink 1st fl. upgrade electrical and plumbing system
Valuation:
$150,000
Permit #:
202401234419
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Upgrade electrical panel. rewire the house (kitchen and bath) addition rooms and bathroom on 1/f with new wire. 100 amp service. 80 lights 30 switches 80 receptacles 5 fans 2 d/w 1 microwave 2 range
Valuation:
N/A
Permit #:
E202401252037
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renewal of permit# pw20210511275. original scope: work category: 2pa; comply to complaint notice #202175951 - replace hot water storage tank and complaint # 202177042
Valuation:
N/A
Permit #:
PP20230414470
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ste 511 - from retail to tea shop screen savors tea shop (change of use) demolish existing retail, addition restrom new non-structural partitions new low walls millwork new equipment finishes new mep for restaurant
Valuation:
$110,000
Permit #:
201805229786
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Remove (e) walls doors and plumbing fixtures. construct new walls and door. relocate plumbing fixtures. install power door operator on entry doors
Valuation:
$35,000
Permit #:
202202017100
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Remodel kitchen bathroom addition half bathroom on 2/f and 3/f. addition kitchenette full bathroom on 1/f. 2 water heater
Valuation:
N/A
Permit #:
PP20240125005
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit #4: replace kitchen cabinets tiling kitchen floor. install shower pan. replace toilet tiling bathroom floor. no removal of walls
Valuation:
$18,000
Permit #:
202204263019
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Two units kitchen and two bathrooms two shower pan underground drain pipes. no work underground
Valuation:
N/A
Permit #:
PP20240116840
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Aka 3340 buchanan: replace house trap for whole building. common area
Valuation:
N/A
Permit #:
PP20251023423
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit #6: replace kitchen cabinets tiling kitchen floors replace bathtub to shower pan tiling shower wall and floor install new toilet. bathroom 7'x 7 kitchen 7'x 10 n/a maher
Valuation:
$33,000
Permit #:
202003126914
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Install two shower pans. two toilets. four bathroom sink units and one kitchen sink
Valuation:
N/A
Permit #:
PP20221228770
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Units 103 & 202: demolish kitchen counter replace w/quartzonly demolish bathroomn floor/wall tiles replace w/margble toilet vanity replace shower pan 5'x8
Valuation:
$18,000
Permit #:
201908239728
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
New bedroom family room living room full bathroom closet laundyr room 1st fl level 1st fl elevation for new new 8 ceiling
Valuation:
$150,000
Permit #:
201905039725
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Comply to complaint notice# 202175951- replace & hot water storage tank: and complaint# 202177042
Valuation:
N/A
Permit #:
PP20210511718
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 4: replace kitchen sink shower pan bathroom sink & toilet
Valuation:
N/A
Permit #:
PP20220426522
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit#302 replace kitchen counter l-shaped tiles with 5'x7 quartz top 7'x10 replace bathroom floor & wall marble 5 1/2x8 plumbing & electrical under separate permits
Valuation:
$20,000
Permit #:
201905029622
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Unit #3: bathroom and kitchen remodel. replace kitchen cabinets and tile floor. replace bathtub sink and bathroom tile floor. install new toilet. maher n/a
Valuation:
$35,000
Permit #:
201902273978
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Work category: 2pa; dry rot repair joist plumbing drain bathroom floor tiles and shower pan
Valuation:
N/A
Permit #:
PW20200626505
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace dry rot sidings wood approximately 150 sq.ft. front and side of building
Valuation:
$5,000
Permit #:
201810112904
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
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Verified License
BuildZoom confirmed this contractor's license
David Jone License info
Verified License
| License # | 663214 |
| Status | Active |
| State | California |
| Type | General Building, Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for David Jone at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
108
Permits
- Building permit records show that David Jone has worked on 108 permitted projects.
David Jone Employees
DJ
David Jone
Sole Owner
DJ
David Jone
Owner