✓

License is active

Source: Contractors State License Board (CSLB)

✓

Licensed

Current and in good standing

✓

Bonded

$25,000 surety bond

✓

Insured

Workers' comp coverage on file

✓

Clean record

No complaints or disciplinary actions

California licensing requirements →

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ALEX BUILDER INC

License Number: 928753
State: California
Status: active
Business Type: Corporation
Address: 11 LA MANCHA PLACE MILLBRAE, CA, 94030 San Mateo County
Phone: (415) 806 6311

License Dates

Issued

02/13/2009

Expires

08/31/2027

Expires in 17 months

Reissued

08/10/2009

CSLB Last Updated

07/30/2025

License Classifications

B General Building Contractor

Personnel & Officers

LAU WING TUNG| LIU YONG DONG

Responsible Managing Officer/Chief Executive Officer/President

Active

Contractor Bond

Bonded

Amount: $25,000

Company: MERCHANTS BONDING COMPANY (MUTUAL)

Bond #101211548

Effective: 07/05/2024

Workers' Compensation

Has policy

Carrier: STATE COMPENSATION INSURANCE FUND

Policy #9138708

Effective: 07/30/2015

Expires: 07/30/2026

CSLB designation: Workers' Compensation Insurance

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)

otc alterations permit

561 Duncan St, 94131

revision to 202002285791. 1/f added new laundry room, 2/f change powder room layout. 3/f laundry room and bathrom layout change.

$20,000

2025-11-07

complete

otc alterations permit

565 Duncan St, 94131

third floor: revision to pa#202506027674. replacement and repair of existing roof joist as necessary due to dry rot. all work will be perform interior. no work at exterior outside face of the property

$2,500

2025-09-26

issued

otc alterations permit

565 Duncan St, 94131

new windows in place and replace stucco related to window change.

$5,000

2025-08-13

issued

additions alterations or repairs

565 Duncan St, 94131

voluntary new outdoor retaining walls and wood fence at the rear yard near property line. no work will be performed at the main house.

$8,000

2025-08-05

issued

otc alterations permit

1726 30th Av, 94122

repair stucco at the front building where facing street - in-kind.

$2,500

2025-07-28

complete

otc alterations permit

565 Duncan St, 94131

1/f: convert (e) storage into a new family room, bedroom, bathroom, laundry room, and utility room. 2/f: convert (e) lightwell space into conditioned space for living room.

$180,000

2025-06-03

issued

additions alterations or repairs

1726 30th Av, 94122

1st fl - convert (e) family rm area into 2 bedrm and 2 bathrms; new staircase to 2nd fl; infill under 2nd fl cantiilever; 2nd fl - kitchen remodel, bathroom remodel, new bathrm; remove (e) lightwell;

$299,102

2025-02-14

complete

otc alterations permit

561 Duncan St, 94131

new 2 retaining walls to create concrete patio at rear yard.

$10,000

2024-12-10

complete

otc alterations permit

160 Upland Dr, 94127

replace (e) foundation at rear of property to include bearing wall, posts and beam at ground floor

$80,000

2024-04-18

complete

additions alterations or repairs

1350 Marin St, 94124

the front entrance to be modified to accommodate an accessible ramp with handril to be in compliance. the (e) ada toilet to be verified for compliance based on provided detail sheet a-208. ** maher: n

$10,000

2023-10-20

complete

Showing 10 of 82 permits

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