✓

License is active

Source: Contractors State License Board (CSLB)

Expires in 7 weeks

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Licensed

Current and in good standing

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Bonded

$25,000 surety bond

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Insured

Workers' comp coverage on file

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Clean record

No complaints or disciplinary actions

California licensing requirements →

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AMBROSE GROUP INC THE

Owner: THE AMBROSE GROUP INC

License Number: 947684
State: California
Status: active
Business Type: Corporation
Address: 3697 MT DIABLO BLVDSTE 205 LAFAYETTE, CA, 94549 Contra Costa County
Phone: (925) 385 8055

License Dates

Issued

05/25/2010

Expires

05/31/2026

Expires in 7 weeks

CSLB Last Updated

10/31/2025

License Classifications

B General Building Contractor

Personnel & Officers

AMBROSE JONATHAN RYAN

Responsible Managing Officer/Chief Executive Officer/President

Active

AMBROSE AMANDA DAWN

Officer

Active

Contractor Bond

Bonded

Amount: $25,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

Bond #100229762

Effective: 01/01/2023

Workers' Compensation

Has policy

Carrier: REPUBLIC INDEMNITY COMPANY OF AMERICA

Policy #25734503

Effective: 10/31/2025

Expires: 10/31/2026

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

260 California St, 94111

6th fl: ti (n) non strucutral partitions. all new or revised mep, lifesafety work will be design build and submitted separately. bldg fully sprinklered. upgrade women's accessible stall on 5th floor.

$625,000

2024-11-12

complete

otc alterations permit

3214 Fillmore St, 94123

mep work for ti 201709219236

$85,000

2018-01-17

complete

otc alterations permit

3214 Fillmore St, 94123

interior only: tenant improvement: new interior walls, doors, ceiling, flooring, new light fixtures, switches, modify (e) plumbing fixture. mep under separate permit.

$100,000

2017-11-29

complete

otc alterations permit

1545 Sloat Bl, 94132

construct new concrete pad for compactors at existing parking garage. install drainage and electrical connection for new compactors. maher n/a.

$85,000

2015-09-08

complete

additions alterations or repairs

2675 Geary Bl, 94115

suite 102: lobby expansion for european wax center. 182 sq. ft. addition. extend demising wall, ceiling, flooring, lighting & hvac ducts. all interior work. ** maher: compliance with ordinance no# 155

$6,000

2014-10-27

complete

additions alterations or repairs

2675 Geary Bl, 94115

compliance with ordinance no. 155-13 not required. excavation <50 cu.yd. tenant improvements for the build out of a european wax center.

$120,000

2014-06-27

complete

otc alterations permit

1525 Sloat Bl, 94132

landlord improvements. removal of interior demising wall. removal of extg millwork. construct new office. electrical panel relocation and removal and replacement of extg hvac under seperate permit. n/

$35,000

2014-05-05

complete

otc alterations permit

1581 Sloat Bl, 94132

removal of existing tenant improvements, demising interior walls. (replacement of existing hvac units under separate mechanical permit).

$65,000

2013-11-26

complete

otc alterations permit

1503 Sloat Bl, 94132

removal of existing tenant fixtures and acoustic ceiling. separation of existing electrical distribution, insallation of demising wall. disable access will be complied under separete t.i. permits as a

$120,000

2013-10-03

complete

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