Updated: Apr 16, 2026
Location and Projects
Address
154 ENTRADA CIR, American Canyon, CA, 94503
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Winwin Construction
Winwin Construction at 154 ENTRADA CIR, American Canyon, CA 94503, held a General Contractor license (#1050774) with the California contractors license board with an expiration date of 11-30-2024. We last verified the license was expired on 04-15-2026.
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 bidding system to be easily matched to qualified, licensed professionals in your area.
Winwin Construction Services
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Winwin Construction Contact Information
Phone Number: (510) 829-0372
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Address: 154 ENTRADA CIR, American Canyon, CA 94503
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Winwin Construction American Canyon
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Winwin Construction, click “This is My Business” to update your information.
Activity
|
4 projects
|
2025 |
|
3 projects
|
2023 |
Our building permit records indicate that Winwin Construction 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
|
3 projects
|
Multi-room remodels |
|
3 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Winwin Construction mostly works on
kitchen remodel
and multi-room remodel
projects.
Pricing
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
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.
1/f:add 1 bed 2 full bathroom fmaily and laundry and a den. 2/f: remodel kitchen & bathroom relocate bedroom. addition 1 full bathroom. replace new front windows with alum clad wood replace front stairs with in-kind. 2-story addition
Valuation:
$320,000
Permit #:
202410012093
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Unit #308 - 75 sqft bathroom remodel on 2nd floor. no structural-no changes to wall or openings replace existing with new tub shower- doube vanity and toilet- all ((n) fixturees and finishes. bathroom not located in work area. it is in the residential space
Valuation:
$20,000
Permit #:
202209152510
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
92 - artist live/...
1/f: wire one bedroom office kitchenette and laundry areas rewire 1/f and 2/f. 2/f: new kitchen and 2 bathrooms. upgrade to service 150amp. new plugs lights switches
Valuation:
N/A
Permit #:
E202410037244
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rewire entire building and upgrade meter to 200 amps. 68 lights 34 switches 60 receptacles 4 fans 1 dishwasher 1 garbage disposal 1 microwave 1 range
Valuation:
N/A
Permit #:
E202410187674
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1/f: 2 new bedrooms office wetbar bathroom 2/f: 2 new bathrooms laundry rewire whole house. upgrade 200amps. new plugs switches receptacles
Valuation:
N/A
Permit #:
E202409196997
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1/f remodel one bathroom in-kind. 2/f: remodel one bathroom and one kitchen in-kind
Valuation:
$80,000
Permit #:
202410314163
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
4 bathroom renovation complete remove and replace of material of bathroom no layout changes. remodel in kind
Valuation:
$80,000
Permit #:
202302272653
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace receptacles replace switches replace lights and fans
Valuation:
N/A
Permit #:
E202302275240
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and replace light switches receptacles and fan
Valuation:
N/A
Permit #:
E202303065377
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bathroom renovation bpa# 202307061559: pp20230706796
Valuation:
N/A
Permit #:
E202307067906
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 shower pan rough plumbing for 3.5 bathrooms
Valuation:
N/A
Permit #:
PP20230227686
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rough plumbing for ink and shower/tub
Valuation:
N/A
Permit #:
PP20230306795
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace toliet and vanity-shower pan
Valuation:
N/A
Permit #:
PP20230706796
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single bathroom renovation no layout change
Valuation:
$25,000
Permit #:
202307061559
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel kitchen dining addition 2 new bedrms & bathroom
Valuation:
$65,000
Permit #:
B22-0336
Status:
final
Fee:
$4,333
Permit Type:
Alterations
Building Type:
N/A
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Winwin Construction License info
Inactive License
| License # | 1050774 |
| Status | Inactive |
| State | California |
| Type | General Building, Concrete |
| 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 Winwin Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Winwin Construction, click “This is My Business” to update your information.
Insured
| Insurer | Continental Casualty Company |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
8
Permits
- Building permit records show that Winwin Construction has worked on 8 permitted projects.
Winwin Construction Employees
HN
Hai Van Nguyen
Sole Owner
PN
Phuoc Huu Nguyen
Member