Updated: Sep 02, 2025
Location and Projects
Address
3018 E COLORADO BLVD #150, Pasadena, CA, 91107
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Sun Wen-jay Jason Architect
Sun Wen-jay Jason, 3018 E Colorado Blvd, Pasadena, CA (Owned by: Sun Wen Jay Jason) 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 Sun Wen-jay Jason, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sun Wen-jay Jason Services
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Sun Wen-jay Jason Contact Information
Address: 3018 E COLORADO BLVD #150, Pasadena, CA 91107
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Sun Wen-jay Jason Pasadena
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sun Wen-jay Jason has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Sun Wen-jay Jason 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 |
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$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.
Eplan: 1. existing building tenant improvement: change use from storage to manufacture and office occupancy: f-1 and b. (n) 2nd floor office (1 559 s.f.) (n) 2nd floor storage (229 s.f.) legalization (e) storage (609 s.f.) (n) dust collector demolish (e) storage 577 s.f. (no permit)
Valuation:
$250,000
Permit #:
23014-10000-00505
Status:
applied
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition of new entry at 1st floor of existing 2-story single family dwelling (117sf). interior remodel to include: convert great room to master bedroom & bedroom to laundry remodel kitchen and bathroom. new skylights
Valuation:
$250,000
Permit #:
17014-10000-00350
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert the (e) 18'x20 detached garage into a (n) accessory dwelling unit per gcs65852.2(e)(1)(a). work per design. comply with department order effective date 04/21/2021. permit will expire 30 days from issuance date
Valuation:
$30,000
Permit #:
21016-20000-17625
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(e plan) install roof mounted photovoltaic system with battery back up
Valuation:
$44,600
Permit #:
00950095-SOLR
Status:
issued
Fee:
$355
Permit Type:
N/A
Building Type:
N/A
(e plan) install roof mounted photovoltaic system with battery back up
Valuation:
N/A
Permit #:
00948892-RRA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e plan) roof mounted photovoltaic system with 2 battery back up
Valuation:
N/A
Permit #:
00954151-RRA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New accessory dwelling unit (1 000 sqft). consisting of three (3) bedrooms and two (2) bathrooms full kitchen and living room and laundry pocket tankless water heater
Valuation:
$150,000
Permit #:
B202101029
Status:
plancheck
Fee:
$1,019
Permit Type:
N/A
Building Type:
N/A
Proposed 1 story addition (15'2 x 25'10") to rear of (e) single family dwelling to create (1) new bedroom and (1) new bathroom
Valuation:
$72,000
Permit #:
19014-10000-02471
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to permit# 24016-10000-26984 to remove new hvac system and title 24 from scope of work
Valuation:
$501
Permit #:
24016-10001-26984
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan kitchen & bathroom remodel and new hvac system
Valuation:
$80,000
Permit #:
24016-10000-26984
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to 17014-10000-00350 to revise floor layout at master bedroom/bathroom
Valuation:
$501
Permit #:
17014-10001-00350
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New two story single family dwelling with attach garage
Valuation:
$423,291
Permit #:
14010-10000-01121
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan- retaining wall at new parking area in front yard ( up to 42 from natural grade) 1 of 2
Valuation:
$80,000
Permit #:
22020-10000-03014
Status:
plancheck
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan 1st and 2nd floor addition & major remodel to (e) one story single family dwelling
Valuation:
$400,000
Permit #:
22014-10000-03631
Status:
applied
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
10'-3 x 42'-7 addition of a new bedroom and dining room to (e) single family dwelling
Valuation:
$40,000
Permit #:
20014-20000-00723
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Parking restripping for restaurant. no parking reduction permitted
Valuation:
N/A
Permit #:
21016-10000-21520
Status:
triage
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocate existing 100amp panel & (1) new meter 100amp (20) new circuits
Valuation:
N/A
Permit #:
17041-10000-23835
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Relocation of building entrance and accessible parking. addition exterior handicap ramp
Valuation:
$30,000
Permit #:
B201803051
Status:
final
Fee:
$982
Permit Type:
N/A
Building Type:
N/A
Grading for new two story single family dwelling
Valuation:
$695
Permit #:
14030-10000-01941
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change of use from auto repair garage (1, 481 sf) to massage parlor (995 sf) and storage room (486 sf) where any person who provides massage services at this premise shall be certified as a massage therapist or massage practitioner pursuant to california business and professions section 4600 et seq.:
Valuation:
$13,200
Permit #:
15016-10000-27607
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Sun Wen-jay Jason License info
Verified License
| License # | C22697 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Sun Wen-jay Jason at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| State | Florida |
| Type | Architect |
- According to the Florida Department of Business & Professional Regulation, 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.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
46
Permits
- Building permit records show that Sun Wen-jay Jason has worked on 46 permitted projects.
Sun Wen-jay Jason Employees
SJ
Sun Wen Jay Jason
Owner