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License is active

Source: Contractors State License Board (CSLB)

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Licensed

Current and in good standing

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Bonded

$25,000 surety bond

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WC exempt

No employees — exempt from requirement

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Clean record

No complaints or disciplinary actions

California licensing requirements →

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2 H

License Number: 847846
State: California
Status: active
Business Type: Sole Owner
Address: 1220 RADCLIFF LANE HAYWARD, CA, 94545 Alameda County
Phone: (415) 606 0729

License Dates

Issued

10/05/2004

Expires

06/30/2027

Expires in 15 months

Inactivated

01/17/2017

Reactivated

06/02/2025

CSLB Last Updated

07/21/2025

License Classifications

B General Building Contractor

Personnel & Officers

HA HUNG DIEU

Sole Owner

Active

Contractor Bond

Bonded

Amount: $25,000

Company: NATIONWIDE MUTUAL INSURANCE COMPANY

Bond #7901205169

Effective: 05/13/2025

Workers' Compensation

Exempt

Owner/officer with no employees — exempt from WC requirement

CSLB designation: Exempt

Complaints & Disciplinary History

No disciplinary actions on file

This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.

Building Permits

Source: LA City Open Data (LADBS)

additions alterations or repairs

1622 19th Av, 94122

at 1st flr: remodel 1st floor area to new standard unit with (n) living room, (n) bedroom, (n) kitchen and (n) bathroom.

$185,283

2025-09-02

issued

otc alterations permit

1622 19th Av, 94122

at 2/f. remodel (e) kitchen, bath, (n) master bath, and (n) exterior stairs to rear yard. to comply with nov# 202420943.

$189,000

2024-06-28

issued

otc alterations permit

149 Berkeley Wy, 94131

master bath renovation, partition existing family room, add bath to family room

$98,400

2015-06-08

complete

otc alterations permit

577 Belvedere St, 94117

revision to pa#2015-0112-5494. amendment to state "to comply with physical inspection report #cc-7847".

$1,000

2015-02-09

complete

otc alterations permit

577 Belvedere St, 94117

1) install handrails at interior entry staircase on outside radius. non-ada. handrail 1-1/4in-2in diameter, and 34-38in ht.

$1,000

2015-01-12

complete

otc alterations permit

201 Divisadero St, 94117

remodel kitchen: new cabinets, fixtures, floor. remodel bathroom, new tile walls, plumbing fixtures, floor. instlal sub panel in unit, new outlets, switches, lights, smoke detectors in unit with co de

$22,000

2013-03-28

complete

otc alterations permit

3239 Sacramento St, 94115

revision to 201212126031. replace existing footings and partial foundation

$10,000

2013-02-19

complete

otc alterations permit

3239 Sacramento St, 94115

demo interior partitions & stairs. new raised floor on sleepers. new interior partitions, doors, windows & stairs. divide (e) space into 3 offices. new heating ducts, elect, lights, 1 sink & counter.

$130,000

2013-01-28

complete

otc alterations permit

3321 21st St, 94110

unit #9: replace drywall in bathrm with 5/8" bathrm remodeling for units 9&3, fire rated gypsum. new gfci outlet, new light, new wall and floor tile, repl toilet and wall sink in kind. floor plan unch

$12,000

2012-12-13

complete

otc alterations permit

2634 Octavia St, 94123

#2- kitchen remodel: replace cabinets, fixtures, new pluming, electrical, add island and bar area with addition sink. electrical: replace 50 amp sub panel with new same brand, add 10 outlets. kitchen

$15,000

2011-10-06

complete

Showing 10 of 40 permits

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Data sourced from official state licensing board records. Always confirm critical information directly with the state board.