Updated: May 14, 2026
Location and Projects
Address
2975 ROUNDHILL ROAD, Alamo, CA, 94507
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OK Wu and Associates Construction
OK Wu and Associates at 2975 ROUNDHILL ROAD, Alamo, CA 94507, held a General Contractor license (#487119) with the California contractors license board with an expiration date of 02-28-1990. We last verified the license was expired on 05-13-2026.
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.
OK Wu and Associates Services
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OK Wu and Associates Contact Information
Phone Number: (925) 943-3208
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Address: 2975 ROUNDHILL ROAD, Alamo, CA 94507
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Power pole for current demolition and future construction per contractor. 3/20/08--- pg&e will not release until confirmation of longer pole at job site jhr
Valuation:
N/A
Permit #:
BI406975
Status:
final
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
Addition of approx. 759 sq ft. that includes one (1) bedroom family room one (1) bathroom and a hallway per plans
Valuation:
N/A
Permit #:
BI399668
Status:
issued
Fee:
$4,029
Permit Type:
N/A
Building Type:
N/A
Expand kitchen onto existing covered porch area//remodel bathroom to include tile new tub new shower pan//gfi in bathroom//replace window
Valuation:
N/A
Permit #:
BI335702
Status:
final
Fee:
$1,075
Permit Type:
N/A
Building Type:
N/A
114 square ft bathroom addition per plans 7-1-09 -- revision to change from 3/8 o.s.b. siding to 5/8 plywood siding -- bdb
Valuation:
N/A
Permit #:
BI420089
Status:
final
Fee:
$865
Permit Type:
N/A
Building Type:
N/A
Building new construction additions alterations or sign
2011-07-14
Residential kitchen alteration...revision 9/14/11: remove fireplace & replace with entertainment nook
Valuation:
$32,500
Permit #:
B110699
Status:
final
Fee:
$2,061
Permit Type:
Ralt
Building Type:
N/A
Finish existing attic space; addition one new bathroom payee: shan selena 2656 velvet wy walnut creek ca lic#:
Valuation:
$20,000
Permit #:
B020908
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Power pole for current demolition and future construction per contractor. 3/20/08--- pg&e will not release until confirmation of longer pole at job site jhr
Valuation:
N/A
Permit #:
BI406975
Status:
final
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
To renew and final expired permit# 403362 ------- demolition of a detached garage per plans ---- j# 2w375
Valuation:
N/A
Permit #:
BID10-002388
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Addition to house approx. 600 sq ft to be used as family room
Valuation:
N/A
Permit #:
BI372543
Status:
final
Fee:
$2,375
Permit Type:
N/A
Building Type:
N/A
Bedroom, bathroom, kitchen, garage
Valuation:
N/A
Permit #:
BIAD0000178664
Status:
final
Fee:
$1,974
Permit Type:
N/A
Building Type:
N/A
Conditioned cabana
Valuation:
N/A
Permit #:
BICR0000221147
Status:
final
Fee:
$2,534
Permit Type:
N/A
Building Type:
N/A
Building/residential/r/new single family-duplex
1996-07-11
Single family and garage
Valuation:
N/A
Permit #:
BIR0000209825
Status:
final
Fee:
$21,099
Permit Type:
N/A
Building Type:
N/A
Building new construction additions alterations or sign
2009-12-02
Residential addition to family room
Valuation:
$45,000
Permit #:
B091304
Status:
final
Fee:
$1,961
Permit Type:
Radd
Building Type:
N/A
Detached rec. room - heated
Valuation:
$57,996
Permit #:
BIAD0000177517
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bedroom & bathroom addition
Valuation:
N/A
Permit #:
BIAD0000203135
Status:
final
Fee:
$1,374
Permit Type:
N/A
Building Type:
N/A
Garage. conv. & new garage
Valuation:
N/A
Permit #:
BIAD0000189816
Status:
expired
Fee:
$959
Permit Type:
N/A
Building Type:
N/A
Building new construction additions alterations or sign
2009-06-18
Kitchen & bathroom remodel
Valuation:
$40,000
Permit #:
B090583
Status:
final
Fee:
$1,990
Permit Type:
Ralt
Building Type:
N/A
Lightweight tile/42 squares
Valuation:
N/A
Permit #:
BIRR0000221833
Status:
final
Fee:
$214
Permit Type:
N/A
Building Type:
N/A
Repl wndw, steps, frplce liner
Valuation:
N/A
Permit #:
BIAL0000225156
Status:
final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Family room extension
Valuation:
$23,066
Permit #:
BIAD0000177516
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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OK Wu and Associates Reviews
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OK Wu and Associates License info
Inactive License
| License # | 487119 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 OK Wu and Associates at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 534458 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 OK Wu and Associates at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are OK Wu and Associates, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
30
Permits
- Building permit records show that OK Wu and Associates has worked on 30 permitted projects.
OK Wu and Associates Employees
OW
Oscar K Wu
Rmo/Ceo/Pres
TW
Tessie Kuang Wu
Officer