✓

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

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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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SEAMLESS FIRE PROTECTION LLC

License Number: 1016978
State: California
Status: active
Business Type: Limited Liability
Address: 190 OAK WOOD CT COPPEROPOLIS, CA, 95228 Calaveras County
Phone: (408) 544 0589

License Dates

Issued

08/08/2016

Expires

08/31/2026

Expires in 5 months — verify renewal before long contracts

CSLB Last Updated

02/09/2026

License Classifications

C16 C16

Personnel & Officers

MC GRAW KENNETH WAYNE

Responsible Managing Member

C16

Active

SIMIKOWSKI JUSTIN MARK

LLC Member

Active

MC GRAW RYAN CHRISTOPHER

LLC Member

Former

Contractor Bond

Bonded

Amount: $25,000

Company: MERCHANTS BONDING COMPANY (MUTUAL)

Bond #101770623

Effective: 02/07/2026

Workers' Compensation

Has policy

Carrier: INSURANCE COMPANY OF THE WEST

Policy #WTX504819506

Effective: 05/22/2025

Expires: 05/22/2026

CSLB designation: Workers' Compensation Insurance

Wage Bond

Amount: $100,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

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

100 Hooper St, 94107

unit #1,2, & 4: fire sprinkler for f-1 use

filed

otc alterations permit

100 Hooper St, 94107

demo 3" piping and in-rack sprinklers (10}

$5,000

2025-10-07

issued

otc alterations permit

400 Paul Av, 94124

add 7 quick response concealed pendents for new interior walls and suspended ceiling on 1st fl

$10,000

2022-05-25

complete

otc alterations permit

685 Market St, 94105

suite 110 1st flr: 61 q.r concealed pendents for new suspended ceilings. ref pa 2021-0302-5692

$12,871

2021-08-12

issued

otc alterations permit

100 Hooper St, 94107

ref permit # 2019-1030-5956. fire protection system for suite 2.

$24,570

2020-01-22

issued

additions alterations or repairs

100 Hooper St, 94107

unit 6 - build out new mezzanine. increase high bay area density to extra hazard group ii 40/2500 sq ft add 66 upright sprinklers ref pa 2019-0815-8968

$20,000

2019-12-18

complete

additions alterations or repairs

100 Hooper St, 94107

unit 1 - add 9 upright build out new mezzanine - replace existing branch lines for esfr protection, (18) 22.4k pendent and (21) upright heads @ 35 psi each. ref pa 2019-0815-8968

$20,000

2019-12-18

complete

otc alterations permit

1499 Evans Av, 94124

add 100 new upright sprinklers in warehouse/storage areas to increase design density to .273/2000 sq ft for storage of class iii commodities to 16'-0"

$25,000

2019-06-06

issued

otc alterations permit

3838 California St, 94118

relocate 12 sprinkler heads for new interior walls & suspended ceilings ref pa 2018-0710-4095

$6,000

2018-12-06

complete

otc alterations permit

168 02nd St, 94105

add (1) pendant headd and relocate (21) pendent sprinklers for remodel of existing shell space. ref: 2018-0416-6432