Updated: Mar 29, 2026
Location and Projects
Address
2602 CASTRO VALLEY BL, Castro Valley, CA, 94546
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Man Wah Construction Co
Man Wah Construction Co at 2602 CASTRO VALLEY BL, Castro Valley, CA 94546, held a General Contractor license (#568132) with the California contractors license board with an expiration date of 05-31-2005. We last verified the license was expired on 03-28-2026.
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.
Man Wah Construction Co Services
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Man Wah Construction Co Contact Information
Phone Number: (510) 538-1119
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Address: 2602 CASTRO VALLEY BL, Castro Valley, CA 94546
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Building Permits by Man Wah Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building - code enforcement - plumbing - zzz - do not use - plumbing ce
2016-02-01
Legalize bedroom three fixture bathroom and laundry room at ground level. crm-14954 stop07-15-46074
Valuation:
N/A
Permit #:
CEPL-9-15-48052
Status:
final
Fee:
$149
Permit Type:
N/A
Building Type:
N/A
Building - code enforcement - electrical - zzz - do not use - electrical ce
2016-02-01
Legalize bedroom three fixture bathroom and laundry room at ground level. crm-14954 stop07-15-46074
Valuation:
N/A
Permit #:
CEEL-9-15-48055
Status:
final
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
Building - code enforcement - mechanical - zzz - do not use - mechanical ce
2016-02-01
Legalize bedroom bathroom and hallway at ground level. crm-14954 stop07-15-46074
Valuation:
N/A
Permit #:
CEME-9-15-48053
Status:
final
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
Selective demolish of floors walls roof and the construction of new moment frames & shear collectors conc topping slabs on roof
Valuation:
$569,300
Permit #:
B9402287
Status:
Final
Fee:
$6,446
Permit Type:
N/A
Building Type:
N/A
Plumbing for new water tank and auto gas valve. complete work started under permit p9600145, needs final inspection only.
Valuation:
$0
Permit #:
P9700613
Status:
Final
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
Install 3/4 gas pipe and 1 water (hot)(cold) for future dryers and washing machins. 1 new laundry sink
Valuation:
N/A
Permit #:
322461
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Modification of (e) building for structural retrofit.
Valuation:
$282,907
Permit #:
B9600146
Status:
Expired
Fee:
$4,561
Permit Type:
N/A
Building Type:
N/A
Modification of(e) building for structural retrofit.
Valuation:
$203,693
Permit #:
B9600145
Status:
Expired
Fee:
$3,509
Permit Type:
N/A
Building Type:
N/A
Alteration of ceiling strucutre and ceiling lighting
Valuation:
$200,000
Permit #:
B9502709
Status:
Final
Fee:
$2,908
Permit Type:
N/A
Building Type:
N/A
Renovation of front desk and room area new partitions suspen d accustic panel
Valuation:
$24,500
Permit #:
B9204994
Status:
Final
Fee:
$622
Permit Type:
N/A
Building Type:
N/A
Tenant improvement to health clinic/offices
Valuation:
$75,000
Permit #:
B9002235
Status:
Final
Fee:
$1,105
Permit Type:
N/A
Building Type:
N/A
Install 80' of s/w canopy southside of fallon bet 4th & 5th for construction
Valuation:
N/A
Permit #:
OB030414
Status:
issued
Fee:
$332
Permit Type:
N/A
Building Type:
N/A
New 200 amp service addition circuits new fixtures, addition a switch and 2 receptacles
Valuation:
$0
Permit #:
E9501485
Status:
Final
Fee:
$49
Permit Type:
N/A
Building Type:
N/A
Reserve 100' of parking lane s/o fallon bet 4th & 5th for construction
Valuation:
N/A
Permit #:
OB030429
Status:
issued
Fee:
$356
Permit Type:
N/A
Building Type:
N/A
Building/project/master application/master application
1992-09-03
Harbor mstrs.cottage
Valuation:
$100,000
Permit #:
92000-00000-02342
Status:
N/A
Fee:
$754
Permit Type:
N/A
Building Type:
N/A
Fixture replacement relocation of basin expansion tank for boiler
Valuation:
$0
Permit #:
P9500611
Status:
Final
Fee:
$593
Permit Type:
N/A
Building Type:
N/A
Convert jamtors closet in to toilet room - install 1 exhaust fan
Valuation:
$0
Permit #:
M9400046
Status:
Final
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Alteratoin to kitchen new powder room alter to master bathroom
Valuation:
N/A
Permit #:
314293
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New office space tenant improvment, new lab sinks 1 new toilt
Valuation:
$0
Permit #:
P9002285
Status:
Final
Fee:
$141
Permit Type:
N/A
Building Type:
N/A
Replace 161 fluor. ceiling lights and 7 exiting lights.
Valuation:
$0
Permit #:
E9503230
Status:
Final
Fee:
$265
Permit Type:
N/A
Building Type:
N/A
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Man Wah Construction Co Reviews
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Man Wah Construction Co License info
Inactive License
| License # | 568132 |
| Status | Inactive |
| State | California |
| Type | General Building, Electrical, Low Voltage Systems |
| Business Type | Partnership |
- 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 Man Wah Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 447571 |
| Status | Inactive |
| State | California |
| Type | General Building, Electrical |
| Business Type | Partnership |
- 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 Man Wah Construction Co 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 Man Wah Construction Co, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
22
Permits
- Building permit records show that Man Wah Construction Co has worked on 22 permitted projects.
Man Wah Construction Co Employees
CC
Christina Chow
Officer
CC
Christina Chow
Officer
MC
Man Wah Cheng
Qualify Partner
MC
Man Wah Cheng
Qualify Partner
PC
Pak Kong Cheung
Qualify Partner