Updated: Jul 02, 2026
Location and Projects
Address
250 HARRISON AVENUE, Redwood City, CA, 94062
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Yuan, Yi Architect
Yuan, Yi, 250 Harrison Ave, Redwood City, CA (Employees: Yi Yuan and Yi Yuan) holds a Architect license and 1 other license according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Yuan, Yi, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Yuan, Yi Services
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Yuan, Yi Contact Information
Phone Number: (510) 850-6885
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Address: 250 HARRISON AVENUE, Redwood City, CA 94062
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Yuan, Yi Redwood City
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Yuan, Yi has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Yuan, Yi has worked on at least
5.0 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.
Experience
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Yuan, Yi mostly works on
home addition
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
The typical size of their permits is approximately $53,539. This graph shows the distribution of these job values.
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.
Sfr-- non sprinklered building - addition @ 404 sf house remodel. @ 110 sf: remodel of a (e) single family house (removal of bedroom #3 to enlarge (e)dining room area); addition of a (n) master bedroom (n)master bathroom: upgrade the current electrical panel to 200 amp. remove (e)siding board and replace with stucco. change to (n)electrical stove and addition electrical fixtures
Valuation:
$190,574
Permit #:
BD-2022-285423
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family dwelling addition of 109sf and remodel of 264sf to master bedroom. enlarge (e) master by enclosing the terrace and adding a master bathroom enlarging (e) closet to a walk-in closet. remodel hallway bathroom
Valuation:
$106,532
Permit #:
BD-2022-287583
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Total 260sf single family dwelling remodel. remove walls to reconfigure kitchen and dining room convert storage space to a second bathroom. no landscaping work proposed
Valuation:
$20,000
Permit #:
BD-2021-280547
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Legalize (e) 324 sq ft accessory structure at rear as a
Valuation:
$20,000
Permit #:
B24-1466
Status:
plancheck
Fee:
$1,245
Permit Type:
Addition
Building Type:
N/A
Building a new 350 sf wood deck in backyard
Valuation:
$4,000
Permit #:
B24-1515
Status:
plancheck
Fee:
$1,291
Permit Type:
Addition
Building Type:
N/A
Ce: 554 sq ft adu on ground floor
Valuation:
$87,078
Permit #:
B24-1187
Status:
issued
Fee:
$14,191
Permit Type:
In-law unit
Building Type:
N/A
Need to replace current roof (15+ years) with new shingles tear off 21sqrs dark grey
Valuation:
$10,000
Permit #:
BL-ROOF-2024-00579
Status:
complete
Fee:
$436
Permit Type:
N/A
Building Type:
N/A
Kitchen remodeling building - addition 400 sq ft to rear & side - extend & remodel master bedroom family room and remodel kitchen. (rgs) (tj) 12/10/13 - addition 200amp panel upgrade. (rgs) st
Valuation:
N/A
Permit #:
BLD2014-0066
Status:
FNL
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical wiring at ceiling fan on 2nd unit per rpr correction. owner/builder no workers compensation
Valuation:
N/A
Permit #:
B09-1112
Status:
expired
Fee:
$38
Permit Type:
N/A
Building Type:
N/A
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Yuan, Yi Reviews
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Verified License
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Yuan, Yi License info
Verified License
| License # | C37623 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Yuan, Yi at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1123183 |
| 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 Yuan, Yi at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
8
Permits
- Building permit records show that Yuan, Yi has worked on 8 permitted projects.
Yuan, Yi Employees
YY
Yi Yuan
Sole Owner
YY
Yi Yuan
Sole Owner