Updated: Mar 30, 2026
Location and Projects
Address
256 SPARROW DRIVE, Hercules, CA, 94547
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J. W. Poon Construction
J. W. Poon Construction at 256 SPARROW DRIVE, Hercules, CA 94547, held a General Contractor license (#741072) with the California contractors license board with an expiration date of 10-31-2017. We last verified the license was expired on 03-29-2026.
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.
J. W. Poon Construction Services
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J. W. Poon Construction Contact Information
Phone Number: (510) 867-7193
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Address: 256 SPARROW DRIVE, Hercules, CA 94547
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Building Permits by J. W. Poon Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Raise house/add 881sq ft 1st floor w/200sq ft garage remodel
Valuation:
$143,000
Permit #:
22016209
Status:
final
Fee:
$2,075
Permit Type:
Addition
Building Type:
N/A
Legalize 636 sq ftin-law unit - remodel kitchen
Valuation:
$30,000
Permit #:
11-02612
Status:
FINALED
Fee:
$881
Permit Type:
Building residential
Building Type:
N/A
Renovation of 3 units electrical upgrade to 200amp kitchen
Valuation:
$40,000
Permit #:
22016210
Status:
N/A
Fee:
$845
Permit Type:
N/A
Building Type:
N/A
Complete work started under permit #08-03394
Valuation:
N/A
Permit #:
11-01607
Status:
final
Fee:
N/A
Permit Type:
Renew
Building Type:
N/A
Demolish & remove existing structures( 8564 sq. ft.)
Valuation:
$37,000
Permit #:
22012240
Status:
N/A
Fee:
$530
Permit Type:
N/A
Building Type:
N/A
2716 cutting blvd
Valuation:
N/A
Permit #:
08-00677
Status:
issued
Fee:
$277
Permit Type:
Concrete
Building Type:
N/A
Reroof 9sq of shingle install new gutters
Valuation:
$2,500
Permit #:
11-01606
Status:
issued
Fee:
$250
Permit Type:
Reroof
Building Type:
N/A
Remove damaged siding/reframe area.r/r stucco w siding. rem
Valuation:
$1,700
Permit #:
22012243
Status:
N/A
Fee:
$185
Permit Type:
N/A
Building Type:
N/A
Contruct water heater enclosure bathroom remodel sheetrock &
Valuation:
$500
Permit #:
22016212
Status:
N/A
Fee:
$304
Permit Type:
N/A
Building Type:
N/A
Service change out installnew sink
Valuation:
$1,000
Permit #:
22012238
Status:
N/A
Fee:
$93
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
EN2011-085EC
Status:
final
Fee:
$290
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
EN2012-023EC
Status:
final
Fee:
$1,200
Permit Type:
N/A
Building Type:
N/A
1 fireplace
Valuation:
N/A
Permit #:
RM0500410
Status:
expired
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Repair due to vehicle damage at front of house. repair front fnd, stairs, and cripple wall
Valuation:
$10,000
Permit #:
RB0401729
Status:
expired
Fee:
$697
Permit Type:
N/A
Building Type:
N/A
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J. W. Poon Construction License info
Inactive License
| License # | 741072 |
| 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 J. W. Poon Construction 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 J. W. Poon Construction, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
11
Permits
- Building permit records show that J. W. Poon Construction has worked on 11 permitted projects.
J. W. Poon Construction Employees
JP
Johnny Will Poon
Sole Owner