Updated: Dec 26, 2025
Location and Projects
Address
2540 EVELYN STREET, Montrose, CA, 91020
Use our bidding system to
request a quote
Yoo Won Warren Architect
Yoo Won Warren, 2540 Evelyn St, Montrose, CA holds a Architect 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 Yoo Won Warren, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Yoo Won Warren Services
Start a project today:
Yoo Won Warren Contact Information
Address: 2540 EVELYN STREET, Montrose, CA 91020
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Yoo Won Warren Montrose
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Yoo Won Warren has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Yoo Won Warren has worked on at least
7.0 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
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Yoo Won Warren mostly works on
home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
3 projects
|
$100k-$250k |
The typical size of their permits is approximately $48,000. 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.
Eplan convert the existing dressing room with addition to ordinance adu & demolish attached carport. storage to remain
Valuation:
$120,000
Permit #:
25014-10000-00932
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan: interior remodel to (e) single family dwelling to convert family room to bedroom and addition (1) bathroom. comply with department order effective date10/12/2022. permit will expire 30 days from issuance date
Valuation:
$25,000
Permit #:
22016-10000-28509
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Interior tenant improvement to (e) restaurant. new kitchen dining area and two single-user toilet room
Valuation:
$170,000
Permit #:
20016-10000-04720
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Eplan addition and detached garage to be convered to 2 adus
Valuation:
$150,000
Permit #:
22014-10000-04765
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Storage addition to (e) detached garage and to convert portion of (e) garage in to laundry room
Valuation:
$24,000
Permit #:
21014-10000-06115
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan. supplemental permit to 24016-10000-09096 to enlarge addition for new bathroom
Valuation:
$7,500
Permit #:
24016-10001-09096
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to 21014-10000-06115 to revise foundatio plan
Valuation:
$3,000
Permit #:
21014-10001-06115
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Commercial and industrial plumbing
2020-08-12
Plumbing int tenant improvement. for (n) restaurant use: incld (n) kitchen & dining area. ***silverlake ramen*** entered by: woom
Valuation:
N/A
Permit #:
P2019-006419
Status:
final
Fee:
$1,699
Permit Type:
N/A
Building Type:
N/A
Commercial and industrial electrical
2020-08-12
Electrical int tenant improvement. for (n) restaurant use: incld (n) kitchen & dining area. ***silverlake ramen*** entered by: woom
Valuation:
N/A
Permit #:
E2019-006418
Status:
final
Fee:
$872
Permit Type:
N/A
Building Type:
N/A
Commercial and industrial mechanical
2020-08-12
Int tenant improvement. for (n) restaurant use: incld (n) kitchen & dining area. ***silverlake ramen*** entered by: woom
Valuation:
N/A
Permit #:
M2019-006417
Status:
final
Fee:
$1,551
Permit Type:
N/A
Building Type:
N/A
Eplan- interior remodeling to convert (e) storage and closet to new bathrooms in (e) 4 unit apartment
Valuation:
$48,000
Permit #:
23016-10000-17704
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Eplan: enlose portion of (e) covered balcony in existing apartment unit for a new closet (18.6 sq. ft. ). replacement of (e) guardrail replacement of (e) exterior stair treads
Valuation:
$25,000
Permit #:
23016-10000-09282
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Eplan remodeling and addition to (e) residential building convert (e) attached garage to living space work done per engineer design
Valuation:
$116,000
Permit #:
25014-10000-05261
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Similar Contractors See more
License # C29302
Los Angeles, CA
178
BZ Score
$25K
Avg Project
-
Projects
151
BZ Score
$109K
Avg Project
-
Projects
License # 16041
Marina Del Rey, CA
149
BZ Score
$85K
Avg Project
-
Projects
Yoo Won Warren Reviews
BuildZoom hasn't received any reviews for Yoo Won Warren. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Yoo Won Warren License info
Verified License
| License # | C37091 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Yoo Won Warren at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
10
Permits
- Building permit records show that Yoo Won Warren has worked on 10 permitted projects.