Updated: Apr 16, 2026
Location and Projects
Address
522 40 TH AVENUE, Tiburon, CA, 94920
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Leung Samuel Architect
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
If you are thinking of hiring Leung Samuel, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Leung Samuel Services
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Leung Samuel Contact Information
Phone Number: (415) 850-5022
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Address: 522 40 TH AVENUE, Tiburon, CA 94920
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Leung Samuel Tiburon
Quality
94
76th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Leung Samuel has a BuildZoom score of 94, which places them above 76% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2023 |
Our building permit records indicate that Leung Samuel has worked on at least
2.0 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.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$50k-$100k |
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.
Replace water heater
Valuation:
$1,800
Permit #:
P2504-038
Status:
final
Fee:
$125
Permit Type:
40 gl water heate...
Building Type:
N/A
Replace water heater
Valuation:
$1,800
Permit #:
P2504-037
Status:
final
Fee:
$125
Permit Type:
40 gl water heate...
Building Type:
N/A
Replace water heater
Valuation:
$1,800
Permit #:
P2504-036
Status:
final
Fee:
$125
Permit Type:
40 gl water heate...
Building Type:
N/A
1/f: addition 2 new bedroom suites 1 family room and 1 full bathroom
Valuation:
$98,680
Permit #:
202108045792
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Gas tag request for pg&e to hang gas meter
Valuation:
N/A
Permit #:
P2211-014
Status:
expired
Fee:
N/A
Permit Type:
Relocate gas mete...
Building Type:
N/A
Replace water heater
Valuation:
$1,875
Permit #:
BPA13-505
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work in unit# 635 onyl. remodel kitchen update kitchen electrical & lighting. replace cabinet counter top & floor tile & laundry room relocate gas line. no structural work
Valuation:
$11,300
Permit #:
200603247449
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Structral check for roof top equipment per engineer details
Valuation:
$8,000
Permit #:
13016-20000-04325
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace bathroom tub replace plumbing fixture replace vanity replace toilet - building appl no. 200604048230
Valuation:
N/A
Permit #:
478095
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate gas line and plumbing to sink and water to sink - building appl no. 200603247449
Valuation:
N/A
Permit #:
477698
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition one full bathroom relocate water heater and furnace - building appl no. 200506215662
Valuation:
N/A
Permit #:
468404
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel. 6 lights 2 switches 8 receptacles 4 circuits. (kitchen)
Valuation:
N/A
Permit #:
E200603246256
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace sink and faucet - building appl no. 200607197021
Valuation:
N/A
Permit #:
481623
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New plumbing 5 bathroom 1 kitchen 1 laundry
Valuation:
N/A
Permit #:
481007
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New plumbing 3 bathroom 1 kitchen 1 laundry
Valuation:
N/A
Permit #:
481006
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 lights 2 switches 1 receptacle
Valuation:
N/A
Permit #:
E200604046655
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
7 lights 2 switches 1 receptacle
Valuation:
N/A
Permit #:
E200607199626
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
16 lights 7 switches 12 receptacles 4 circuits 1 new panel
Valuation:
N/A
Permit #:
E200507088354
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New service 125 amp
Valuation:
N/A
Permit #:
E200507228879
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Leung Samuel Reviews
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Recent Buildzoom Projects
Leung Samuel License info
License Not Verified
| License # | C13855 |
| Status | Active |
| State | California |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of September, 2025. Check the current license status of Leung Samuel with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 845140 |
| Status | Inactive |
| State | California |
| Type | General Building, Plumbing |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Leung Samuel 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 | This License Filed A Contractor's Bond With |
| Bond Value | $10,000 |
11
Permits
- Building permit records show that Leung Samuel has worked on 11 permitted projects.
Leung Samuel Employees
LS
Leung Samuel
Owner
SL
Samuel Joe Leung
Sole Owner