✓

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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T & T CONSTRUCTION

License Number: 858018
State: California
Status: active
Business Type: Sole Owner
Address: 2345 SHANNON DRIVE SOUTH SAN FRANCISCO, CA, 94080 San Mateo County
Phone: (415) 810 6301

License Dates

Issued

04/26/2005

Expires

04/30/2027

Expires in 13 months

CSLB Last Updated

03/07/2025

License Classifications

B General Building Contractor

Personnel & Officers

LAI TRI NGHIEP

Sole Owner

Active

Contractor Bond

Bonded

Amount: $25,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

Bond #SC6340943

Effective: 01/01/2023

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)

otc alterations permit

4650 Ocean Av, 94132

to obtain final inspection for work approved under pa#'s 202407196903 and 202409050117. all work is commplete.

2026-03-27

issued

otc alterations permit

1921 48th Av, 94116

add 1 bathroom, 1 bedroom, living room and kitchenette on 1st fl. fill in below existing popout. shift front door towards north property line.

$208,000

2025-08-08

issued

otc alterations permit

44 Leese St, 94110

siding repair and 6 windows and 1 door replacement in kind; same size same location at rear of workshop building; not street visible. u=0.3 max

$12,000

2025-05-20

issued

otc alterations permit

2090 23rd Av, 94116

1st/f: new family rm, new bedroom, new bath & hallway. 2nd/f: remodel e) bathrooms to 1 ensuite bath & 1 common bath. fill in e) non shared lightwell, & 2 new skylights. add new interier stair to conn

$221,000

2025-03-11

issued

otc alterations permit

1951 31st Av, 94116

remodel existing bathroom in kind.

$28,500

2025-02-21

issued

otc alterations permit

4650 Ocean Av, 94132

expand scope of p/a 2024-0719-6903 to include the removal of the brick at the front stair case, performance of minor dryrot/water damage repair, and installation of new tile or stone treads and risers

$5,000

2024-09-05

issued

otc alterations permit

4650 Ocean Av, 94132

siding repair and replacement (street visible) (e) vinyl siding, (n) hardie casement planks. base = stucco = replace in kind.

$45,000

2024-07-19

issued

otc alterations permit

1550 47th Av, 94122

siding repair and replacement of 9 windows at rear of property.

$25,000

2024-07-19

complete

additions alterations or repairs

1951 31st Av, 94116

at 1st floor, remodel (e) 1st flr space w/ (n) media, bathrooms & rear 1-story horizontal addition for two (n) bedrooms. (n) roof deck at 1st floor roof w/ (n) rear stair to yard.

$150,000

2023-06-13

issued

otc alterations permit

1486 20th Av, 94122

1st fl add new bedroom, new bath, new family rm at 2nd fl, remodel e kitchen and bath, add new full bath. infill e lightwell at northside, remove/replace fireplace and new gas furnace

$192,500

2023-04-07

complete

Showing 10 of 39 permits

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