Updated: Sep 01, 2025
Location and Projects
Address
40147 WINDSOR COURT, Fremont, CA, 94538
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John Chan Plumbing Architect
John Chan Plumbing Inc, 40147 Windsor Ct, Fremont, CA holds a Architect license and 1 other license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John Chan Plumbing Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
John Chan Plumbing Inc Services
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John Chan Plumbing Inc Contact Information
Address: 40147 WINDSOR COURT, Fremont, CA 94538
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John Chan Plumbing Inc Fremont
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
John Chan Plumbing Inc has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
5 projects
|
2023 |
Our building permit records indicate that John Chan Plumbing Inc 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.
Pricing
|
3 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
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.
Building Permits by John Chan Plumbing Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior tenant improvement. in suite 420 - remove (e) metal pipe rail (e) metal floor grating portion of (e) wall (e) door and frames replace (e) electrical and mechanical equipment. provide (n) metal raised floor grating sytem (n) fire rated full height non-load bearing partitions minor modification to (e) overhead structural support system
Valuation:
$75,000
Permit #:
22016-10000-27241
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement to existing suite 380-data center. new steel platform and equipment
Valuation:
$8,000,000
Permit #:
20016-10000-31504
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement for telephone equipment new power room and (n) chiller on concrete pad at exterior yard. work per engineer
Valuation:
$485,000
Permit #:
20016-20000-05351
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit # 21016-10000-59345 for minor revisions and rating clarifications: provide new full height partitions new access panel and new hard-lid ceiling where indicated on plans
Valuation:
$15,000
Permit #:
21016-10003-59345
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
33'x38'irregular addition to existing single family dwelling to addition (2) new bedrooms and (2)bathrooms. reconfigure lower level to addition (1) parking space to existing attached garage
Valuation:
$136,000
Permit #:
18014-10000-04187
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tenant improvement to (e) 4th floor office of highrise building : remove (e) roll-up fire shutters & associated controls and signage. (total of 6 shutters) & install metal stud and drywall at (e) 4 x 5 openings & remove portion of (e) perimeter wall & provide new 3 x 8 hollow metal door frame and hardware & provide directional signage for fire department as required
Valuation:
$30,000
Permit #:
19016-10000-40919
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit# 20016-20000-05351 to change full ht partition wall to 6 above finish ceiling
Valuation:
$12,500
Permit #:
20016-20001-05351
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit # 20014-10000-01474 including modification of restrooms portion of existing building to remain as retail and minor changes
Valuation:
$501
Permit #:
20014-10001-01474
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Horizontal addition. 1 new bed & 1 new bathroom
Valuation:
$276,000
Permit #:
201905291858
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Supplemental permit to 20014-10000-01474 to switch location of retail and restaurant space in units b and d. no physical construction
Valuation:
$501
Permit #:
22016-10000-29349
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit #21016-10000-059345 to change/add new location for chillers new equipment platform and new pre-fab staircase to equipment
Valuation:
$501
Permit #:
21016-10002-59345
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Interior tenant improvement to (e) office building to upgrade restrooms. work to include non-bearing partitions walls and cieling
Valuation:
$104,260
Permit #:
19016-10000-40892
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement to a (e) business space of 1500sq ft unchanged. work is to include new floor finishes interior non-bearing wall additions new paint new casework & furniture. new electrical. fixtures new mechanical ductwork new plumbing fix new interior lighting new suspended ceiling new sprinkler & fire alarm
Valuation:
$200,000
Permit #:
201802020293
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Remodeling of (e) 2, 200sf data equipment area to addition new electrical cabinets and new non-bearing partition wall to create new electrical room approximate 228 sf. no change in use or occupancy
Valuation:
$500,000
Permit #:
17016-10000-19294
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Eplan interior non-load bearing remodel. co-location fencing and computer data equipment
Valuation:
$3,000,000
Permit #:
22016-10000-16359
Status:
plancheck
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition 1 bedroom 1 full bathroom 1 den living room at garage level. remodel kitchen 2 baths powder room
Valuation:
$105,000
Permit #:
201712156645
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Exterior and interior remodel to (e) single family dwelling with attached garage
Valuation:
N/A
Permit #:
22016-10000-09715
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
No fee dept error. supplemental permit to remove nfpa 13-d sprinklers from the structural inventory
Valuation:
N/A
Permit #:
18014-10003-04187
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Interior remodel of two (e) office spaces on the second floor of an (e) four-story office and educational building. new partitions door and finishes
Valuation:
$8,600
Permit #:
18016-10000-34540
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Remove unpermitted plumbing bring water heater up to code
Valuation:
N/A
Permit #:
BP8210
Status:
complete
Fee:
$277
Permit Type:
plumbing commercial
Building Type:
N/A
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John Chan Plumbing Inc License info
Verified License
| License # | C35576 |
| Status | Active |
| State | California |
| Type | Architect |
| Business Type | Corporation |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for John Chan Plumbing Inc at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | C16828 |
| Status | Active |
| State | California |
| Type | Architect |
| Business Type | Corporation |
- BuildZoom has not verified this license since July, 2025.
Verify this license's status for John Chan Plumbing Inc at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
210
Permits
- Building permit records show that John Chan Plumbing Inc has worked on 210 permitted projects.