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License is active

Source: Contractors State License Board (CSLB)

Expires in 5 months — verify renewal before long contracts

Licensed

Current and in good standing

Bonded

$25,000 surety bond

WC exempt

No employees — exempt from requirement

Clean record

No complaints or disciplinary actions

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BUILDING CONSTRUCTION EXPRESS

License Number
1017754
State
California
Status
active
Business Type
Corporation
Address
372 WILDE AVENUE SAN FRANCISCO, CA, 94134 San Francisco County
Phone
(415) 812 8782

License Dates

Issued

08/30/2016

Expires

08/31/2026

Expires in 5 months — verify renewal before long contracts

CSLB Last Updated

12/01/2025

License Classifications

B General Building Contractor

Personnel & Officers

GUAN DAIRONG

Responsible Managing Officer/Chief Executive Officer/President

B
Active

LUO JIANWEI

Officer

Active

Contractor Bond

Bonded

Amount: $25,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

Bond #100351101

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

755 Monterey Bl, 94112

fix & repair areas of fire escape. hatch to be 24" x 48" w/rail and chain. remove unpermitted work item #2 complaint #202542024. change doors at second and 3rd floor w/ 1hr rating w/closer where requi

$300

2025-12-17

issued

otc alterations permit

2150 Ulloa St, 94116

kitchen remodel in kind. remove and replace existing cabinets and sheetrock. rewire and add lights and switches in kitchen. add waterline for refrigerator. replace floor tiles.

$30,000

2025-11-03

complete

otc alterations permit

37 Miraloma Dr, 94127

moving toilet to opposite wall on drawing replacing tub. making single vanity a double vanity

$28,192

2025-09-24

complete

otc alterations permit

117 Vasquez Av, 94127

remodel kitchen & dining room for open concept at 2/f. propose four new skylights. two new windows on east exterior wall

$112,256

2025-09-17

issued

otc alterations permit

144 Locksley Av, 94131

2nd fl - to relocate (e) kitchen to living room; demo (e) fireplace; add half bathroom; add 1 office

$50,000

2025-08-15

complete

otc alterations permit

123 Grattan St, 94117

revision to permit # 202504073840. kitchen and bathroom remodeling. replace new toilet, vanity, lights, and shower door at bathroom. replace new countertops and cabinets in kitchen. hood up appliances

$50,000

2025-06-27

complete

otc alterations permit

1277 Cayuga Av, 94112

stucco repair on front and street side (2 sides) around windows, approx. 120 sq ft, painting after stucco repair.

$6,000

2025-04-18

issued

otc alterations permit

123 Grattan St, 94117

replace (n) tiles on kitchen and bathroom. refinish hardwood flooring touch up and painting the unit. interior only. kitchen & bathroom remodel tile only

$10,000

2025-04-07

complete

otc alterations permit

622 19th Av, 94121

structural revision to pa # 202306129774: provide underpinning for the foundation along gridline "4". legalize retaining wall to maintain grade.

$8,000

2025-03-31

issued

otc alterations permit

622 19th Av, 94121

remodel 2/f dining, living room and bathroom,remodel and relocate kitcyen and add 1 new office on 2/f. add new exterior deck with staircase to rear yard on 2/f.

$200,500

2023-11-06

issued

Showing 10 of 37 permits

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

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