✓

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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TRANSWORLD CONSTRUCTION INC

License Number: 371269
State: California
Status: active
Business Type: Corporation
Address: 650 5TH STREET STE 402 SAN FRANCISCO, CA, 94107 San Francisco County
Phone: (415) 626 5500

License Dates

Issued

03/26/1979

Expires

03/31/2027

Expires in 12 months

CSLB Last Updated

02/03/2026

License Classifications

B General Building Contractor

Personnel & Officers

LIU ELIZABETH

Officer

Active

LIU GEOMEN

Responsible Managing Officer/Chief Executive Officer/President

C44

Active

HSIA DIANE WONG

Officer

Active

LIU HAN TUNG

Responsible Managing Officer

Former

WANG ROGER HSIO

Officer

Former

LIU ERIK JOSEPH

Officer

Active

Contractor Bond

Bonded

Amount: $25,000

Company: OHIO CASUALTY INSURANCE COMPANY (THE)

Bond #999419898

Effective: 11/04/2025

Workers' Compensation

Has policy

Carrier: STATE COMPENSATION INSURANCE FUND

Policy #9356630

Effective: 03/31/2025

Expires: 03/31/2026

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

188 Octavia St, 94102

revision to the issued s$ (fa) for pa #2016-1005-9557; provide as-built drawings.

withdrawn

additions alterations or repairs

1828 Post St, 94115

perform gen site improvement upgrade 4 living units meet title 24 requirement hving un

$75,000

withdrawn

additions alterations or repairs

1178 Folsom St, 94103

change (e) office area to fast food restaurant use. construct new kitchen with counter & food pre equipment per plan at ground floor. modified (e) store front.

$20,000

cancelled

otc alterations permit

728 Pacific Av, 94133

suite 604, selective demolition of non-bearing partitions, doors, finishes and ceiling system. new scope includes partitions, ceiling system, lighting & finishes. mep & public restroom. there is no ch

$562,975

2023-09-12

issued

otc alterations permit

1430 Noriega St, 94122

revision to 202201266651. selective exterior demo: new exterior glazing and new millwork.

$20,000

2023-08-15

complete

additions alterations or repairs

1430 Noriega St, 94122

revisions to bpa 202201266651. replace (e) rear portion of building due to unsafe structural condition. replace like for like. no design changes.

$50,000

2023-08-07

complete

otc alterations permit

1520 Stockton St, 94133

3rd/fl: partial t.i.- selective finishes dcomo to (e) exam rms, new ceiling, lighting, flooring, wall finishes, millwork & refinishes & update core restroom & adding drinking fountain

$642,882

2023-08-03

complete

otc alterations permit

188 Octavia St, 94102

to obtain final inspection for work approved under permit application no(s): 202008141837 & 202010146480.

2023-02-17

complete

otc alterations permit

188 Octavia St, 94102

to obtain final inspection for work approved under permit application no(s) 201905170948 & 202002144580. all work is complete.

2023-02-17