✓

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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GEM HOME IMPROVEMENTS INC

License Number: 1051153
State: California
Status: active
Business Type: Corporation
Address: 4254 GEM AVENUE CASTRO VALLEY, CA, 94546 Alameda County
Phone: (510) 424 1772

License Dates

Issued

03/11/2019

Expires

03/31/2027

Expires in 12 months

CSLB Last Updated

07/15/2025

License Classifications

B| C15 B| C15

Personnel & Officers

BALDORJ ALTANGEREL

Responsible Managing Officer

BC15

Active

BAZARSAD OIGONJARGAL

LLC Director

Active

TSEDENDAMBA TSERENPUNTSAG

Chief Executive Officer/President

Former

ALTANGEREL ZOLBOO

Officer

Former

Contractor Bond

Bonded

Amount: $25,000

Bond #JT006921

Effective: 01/02/2024

Workers' Compensation

Has policy

Carrier: ACCREDITED SURETY AND CASUALTY COMPANY INC

Policy #AUI661864342252

Effective: 06/04/2025

Expires: 06/04/2026

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

126 Grattan St, 94117

revision to pa# 2022-1130-7368 alteration of driveway

$5,000

2024-06-27

issued

additions alterations or repairs

126 Grattan St, 94117

created vaulted ceilings on third floor. no exterior work proposed(yards,facades, roof or any other). no changes to layout and/or fenestration proposed. no changes to gross or condition area proposed.

$14,000

2023-10-18

issued

otc alterations permit

126 Grattan St, 94117

revision to pa#202211307368. replace original wood windows on east facade, in kind, same size. replace rear facade windows, same and/or different size.

$18,000

2023-06-13

issued

otc alterations permit

126 Grattan St, 94117

partial interior remodel reconfiguring interior stair, close (e) lightwell installon ada elevator. ground level: excavation to increase garage height, new slab. first level demo bath add new powder ro

$175,000

2023-01-30

issued

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