Updated: May 02, 2026
Location and Projects
Address
510 LAWRENCE EXPY #201, Sunnyvale, CA, 94085
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Ha John T Architect
Ha John T, 510 Lawrence Expy, Sunnyvale, CA (Employee: John T Ha) holds a Architect license and 1 other license according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ha John T, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Ha John T Services
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Ha John T Contact Information
Phone Number: (408) 245-0991
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Address: 510 LAWRENCE EXPY #201, Sunnyvale, CA 94085
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Ha John T Sunnyvale
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ha John T has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Ha John T 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
|
1 project
|
< $5k |
|
2 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
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.
Tenant improvement of dental office combining existing two suites at an existing medical office building. total suite improvement area 3724 sf
Valuation:
$400,000
Permit #:
BLD2022-03116
Status:
complete
Fee:
$8,233
Permit Type:
New tenant space
Building Type:
N/A
No Description Available
Valuation:
$150,000
Permit #:
TI2023-0052
Status:
issued
Fee:
$5,162
Permit Type:
*none*
Building Type:
N/A
Scope of work to include for suite 10: interior tenant improvement of a 1545 sq ft space for market ready. new t-bar hvac diffuser wall for a new toilet w (n) plumbing. power wire to subpanel
Valuation:
$35,000
Permit #:
2019 144761 CI
Status:
final
Fee:
N/A
Permit Type:
Retail
Building Type:
N/A
Scope of work demolish existing commercial building. construct new 6086 sq/ft dental office
Valuation:
$220,000
Permit #:
2017 028116 CI
Status:
final
Fee:
N/A
Permit Type:
Medical/dental cl...
Building Type:
N/A
Finish interior for new dental office of 1000 sq ft. scope of work is the following: 1.) addition new reception waiting room open office lab kitchenette equipment room and 3 dental offices needs certificate of occupancy and electric meter release. 2.) addition new t-bar ceiling. 3.) addition associated electrical mechanical plumbing per plans
Valuation:
$145,000
Permit #:
2018 127001 CI
Status:
filed
Fee:
N/A
Permit Type:
Medical/dental cl...
Building Type:
N/A
Design pediatric dental office with 2 open bay dental chairs 2 closed rooms an office waiting area reception area children play area sterilization area washer dryer and equipment room
Valuation:
$148,350
Permit #:
B18-2417
Status:
final
Fee:
$5,707
Permit Type:
N/A
Building Type:
N/A
Somi-somi soft serve: tenant improvement (1 160 sf) for a ta
Valuation:
$150,000
Permit #:
B-BP24-0088
Status:
final
Fee:
$7,795
Permit Type:
Tenant improvement
Building Type:
N/A
Somi-somi soft serve: temporary permit to demolish existing non-
Valuation:
N/A
Permit #:
B-TP24-0003
Status:
final
Fee:
$465
Permit Type:
Temp permit
Building Type:
N/A
Rev 1 delta 4 - for b21-1360 - revised ada parking spaces location
Valuation:
$800
Permit #:
BCALT-23-0034
Status:
expired
Fee:
$320
Permit Type:
Revision
Building Type:
N/A
Office; 1500 sq ft; air conditioning ducts + tbar ceiling; no calcs (first time tennant?)
Valuation:
$35,000
Permit #:
2019 136153 CI
Status:
filed
Fee:
N/A
Permit Type:
Retail
Building Type:
N/A
Dragon auto: delta 4 - permit updated from spec space to ten
Valuation:
N/A
Permit #:
B-RV25-0150
Status:
plancheck
Fee:
$805
Permit Type:
Revision
Building Type:
N/A
Commercial tenant improvement unit a
Valuation:
$213,856
Permit #:
16-0559
Status:
final
Fee:
$4,793
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement to include: 1. install (n) type ii hood 2. relocate 1 sink install 2 (n) sink 3. (n) pass door between kit and service area 4. (n) electical fixture and associated electrical 5. (n) water heater
Valuation:
$30,000
Permit #:
2016 108030 CI
Status:
final
Fee:
N/A
Permit Type:
Retail
Building Type:
N/A
1) enclose (e) open fenced outdoor patio area to be converted to (n) conditioned dining room area with new bar service. addition associated lighting receptacles and switches. addition ducting and registers. addition new metal roof exterior walls windows and (1) exiting door. 2) install (n) 354 lb rooftop air conditioning unit on (e) roof area. no calcs required (less than 400 lbs) per... see more
Valuation:
$100,982
Permit #:
2011 036077 CI
Status:
final
Fee:
N/A
Permit Type:
Restaurant
Building Type:
N/A
Scope of work to include: 1.) change of occupancy for dance studio a-3 2.) consolidate 2 tenant spaces (420 & 422 n. capitol ave.) to create new dance studio 3.) ada upgrade to restrooms. ** issue certificate of occupancy a-3
Valuation:
$25,000
Permit #:
2014 003609 CI
Status:
final
Fee:
N/A
Permit Type:
Assembly
Building Type:
N/A
Finish interior for coffee shop to include: addition partition walls for new kitchen ada restroom and customer seating area. addition t-bar cileling light fixtures heat pump & plumbing fixtures. install 200amp panel. issue certifcate of occupancy
Valuation:
$89,000
Permit #:
2015 011470 CI
Status:
final
Fee:
N/A
Permit Type:
High rise
Building Type:
N/A
Site development for retail plaza. includes building a 20, 385 sq ft 1 story retail bldg.(bldg b #com-0707541 building c #com-0707545 troy 257-0000; 2/27/08 (cpc) change location of trash enclosure @ southeast corner of parcel
Valuation:
$4,227,850
Permit #:
0510444
Status:
final
Fee:
$147,887
Permit Type:
N/A
Building Type:
N/A
1) enclose (e) open fenced outdoor patio area to be converted to (n) conditioned dining room area with new bar service. addition associated lighting receptacles and switches. addition ducting and registers. addition new metal roof exterior walls windows and (1) exiting door. 2) install (n) 354 lb rooftop air conditioning unit on (e) roof area. no calcs required (less than 400 lbs) per... see more
Valuation:
$97,290
Permit #:
2011 020614 CI
Status:
complete
Fee:
N/A
Permit Type:
Restaurant
Building Type:
N/A
Scope of work to include: 1.) change of occupancy. tenant space is 4606 sq ft. area of work is 529 sq ft. 2.) consolidate 2 tenant spaces (420 & 422 n. capitol ave.) to create new dance studio 3.) ada upgrade to restrooms
Valuation:
$25,000
Permit #:
2013 104360 CI
Status:
issued
Fee:
N/A
Permit Type:
Assembly
Building Type:
N/A
Demolish (e) single family residence and construct new 7000 sq ft single story commercial building. cold shell building no restrooms or rooftop air conditioning units. no mechanical on this scope no certificate of occupancy on this work
Valuation:
$850,000
Permit #:
2011 026126 CI
Status:
final
Fee:
N/A
Permit Type:
Retail
Building Type:
N/A
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Ha John T License info
Verified License
| License # | C26137 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Ha John T at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1014507 |
| Status | Inactive |
| State | California |
| Type | General Building |
- 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 Ha John T at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
113
Permits
- Building permit records show that Ha John T has worked on 113 permitted projects.
Ha John T Employees
HT
Ha John T
Owner
JH
John T Ha
Sole Owner