Updated: May 22, 2026
Location and Projects
Address
20395 PACIFICA DRIVE SUITE 109, Cupertino, CA, 95014
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Technical Analysis Construction
Technical Analysis at 20395 PACIFICA DRIVE SUITE 109, Cupertino, CA 95014, held a General Contractor license (#638727) with the California contractors license board with an expiration date of 03-31-1994. We last verified the license was expired on 05-21-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Technical Analysis Services
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Technical Analysis Contact Information
Phone Number: (408) 252-1020
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Address: 20395 PACIFICA DRIVE SUITE 109, Cupertino, CA 95014
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This is a sample of this contractor's permits. Click here to access their complete permit history.
1) addition of eight (8) new air conditioning condensors on concrete pad in existing parking lot 2) addition of a new 4 tall fence/enclosure for new condensor units
Valuation:
$185,000
Permit #:
2018 117664 CI
Status:
filed
Fee:
N/A
Permit Type:
School/daycare
Building Type:
N/A
Grading & drainage
Valuation:
N/A
Permit #:
BP25-00720
Status:
plancheck
Fee:
N/A
Permit Type:
No det sys
Building Type:
N/A
1) 1, 060 sq ft restaurant tenant improvement in dining area 2) accessiblity upgrade to restrooms and dinig area and path of travel
Valuation:
$30,000
Permit #:
2018 133038 CI
Status:
final
Fee:
N/A
Permit Type:
Restaurant
Building Type:
N/A
Scope of work: addition of 1547 sq ft to single family residence. & new detached 1716 sq ft garage conversion of (e) attached garage to unconditioned storage area. revision: move 2 load barring posts (1) in kitchen (1) office entry withc calcs. revision 5: attached garage to main house with breezeway due to size and planning department req'mts. cannot be detached
Valuation:
$338,141
Permit #:
2012 036265 RS
Status:
Under Inspection
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement scope of work: 1) certificate of occupancy for new lab use office lobby conference room break room clean room labs 2) install new hvac system for new clean room 3) install new hvac system for sterilizer room and abator room 4) modify ceiling
Valuation:
$86,000
Permit #:
2013 134767 CI
Status:
issued
Fee:
N/A
Permit Type:
R & d lab
Building Type:
N/A
1, 032 s addition to rear of (e) 910 s sr. addition to include (3) bedrooms family room (2) full bathrooms. relocate (e) kitchen into new added area and convert into storage area. convert 288 sf of basement to game room and 1/2 bathroom. relocate furnace and water heater from (e) house to new closet. install (n) bay window in living room.....replace all (e) windows.....install retaini... see more
Valuation:
$110,259
Permit #:
2012 037374 RS
Status:
Under Inspection
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
277 sq ft second floor addition to include new sitting room & 48 sq ft balcony. keep unpermitted shower on 1st floor. scope of work to remain is legalization of washer dryer location in garage and removal of accessory building
Valuation:
$28,226
Permit #:
2011 040627 RS
Status:
Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Correction for code enforcement violations: remove unpermitted 2nd floor addition. approximately 280 sf unpermitted electrical work in garage washer/dryer relocated to garage w/out permits convert unpermitted shower in laundry room back to closet remove accessory building see compliance report
Valuation:
$34,776
Permit #:
2010 029134 RS
Status:
Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rectify code violations to include: 1) remove prebuilt addition at rightside of residence 144 sq ft 2) legalize prebuilt addition of 120 sq ft at leftside of residence for utility room and bathroom. 3) prebuilt expansion of basement to 10 high 330 sq ft (for storage only) 4) legalize prebuilt 33 sq ft attached furnace/water heater room 5) alterations to electrical and plumbing systems
Valuation:
$18,503
Permit #:
2009 030478 RS
Status:
Under Inspection
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rectify code violations to include: 1) remove prebuilt addition at rightside of residence 144 sq ft 2) legalize prebuilt addition of 120 sq ft at leftside of residence for utility room and bathroom. 3) prebuilt expansion of basement to 10 high 330 sq ft (for storage only) 4) legalize prebuilt 33 sq ft attached furnace/water heater room 5) alterations to electrical and plumbing systems
Valuation:
$18,503
Permit #:
2009 030478 RS
Status:
Under Inspection
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Legalize detached accessory structure at rear of srf: 1) convert detached storage & garage/workshop area to detached garage area only. addition garage door. addition lights receptacles and switches as needed per code. 2) demolish (155 sq ft) portion of (e) structure. 176 sq ft 3) new total detached garage area to be 574 sq ft
Valuation:
$21,238
Permit #:
2010 012373 RS
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1182 sf. 1st & 2nd story addition consisting of extending the dining room at the 1st floor (41 sf.) and new 2nd floor addition (1, 141 sf.)consisting of a loft rec. room bathroom and (2) bedrooms
Valuation:
$109,785
Permit #:
2005 062763 RS
Status:
Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Scope of work repair 560 sqft (e) garage and increase ceiling high
Valuation:
$24,265
Permit #:
2017 014120 RS
Status:
Under Inspection
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1. construct single story addition (576 sf) to addition dining room office and bathroom. 2. addition new furnace in basement. 3. addition new air conditioning. condenser to be in rear yard and conform to current setbacks
Valuation:
$38,880
Permit #:
2005 059409 RS
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Necsel: vent and fume hood cabinet installation
Valuation:
N/A
Permit #:
B-ME12-0280
Status:
final
Fee:
$27
Permit Type:
Cme-mechanical
Building Type:
N/A
Necsel: vent and fume hood cabinet installation
Valuation:
N/A
Permit #:
B-EL12-0347
Status:
final
Fee:
$27
Permit Type:
Cel-electrical
Building Type:
N/A
Necsel: vent and fume hood cabinet installation
Valuation:
$5,440
Permit #:
B-BP12-0446
Status:
final
Fee:
$148
Permit Type:
Caa-indust/manuf
Building Type:
N/A
Grading for single family residence
Valuation:
$0
Permit #:
2013 101911 GR
Status:
Approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
350 sq. ft. addition to existing structure
Valuation:
$0
Permit #:
2005 055679 RS
Status:
Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off shake and install arch comparable
Valuation:
$10,978
Permit #:
2006 017495 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
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Technical Analysis License info
Inactive License
| License # | 638727 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- 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 Technical Analysis at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 393256 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- 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 Technical Analysis at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Technical Analysis, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
16
Permits
- Building permit records show that Technical Analysis has worked on 16 permitted projects.
Technical Analysis Employees
PT
Paul Kwokleung Tai
Sole Owner