California contractor licence #789820

Serrano Fire Protection Systems

Serrano Fire Protection Systems holds California contractor licence 789820 (Fire Protection) in Petaluma, Sonoma County. Status: Active · expires Jan 31, 2027.

Activelicence status

2027-01expires Jan 31, 2027

$25,000contractor's bond

Exemptworkers' comp

What this means

The licence is active: CSLB lists its status as clear. That means no suspension is on file; it does not rate the quality of the work.
It expires in 85 days (Jan 31, 2027). California licences renew every two years; work done after expiry without renewal is unlicensed.
Contractor's bond: $25,000 with American Contractors Indemnity Company. The bond is there to pay consumers and workers harmed by licence-law violations; it is not liability insurance and it does not guarantee the work.
Workers' comp: exempt. The contractor has told CSLB it has no employees. If a crew shows up on your job, ask for a current workers' comp certificate; a contractor with employees must carry workers' comp.

Watch this licence: $9/month. We email you when CSLB's file shows a change to this licence's status, bond, workers' comp or expiry. Checked every Monday and Thursday. Cancel any time.

Watch this licence

Licence details

Licence number	789820
Business name (as CSLB lists it)	SERRANO FIRE PROTECTION SYSTEMS
Business type	Sole Owner
Status	Active
Issued	Jan 12, 2001
Expires	Jan 31, 2027
City / county / ZIP	Petaluma / Sonoma / 94954
Contractor's bond surety	American Contractors Indemnity Company
Bond amount	$25,000
Bond number	100890835
Bond effective	Sep 18, 2024
Workers' comp	Exempt
Workers' comp effective	Oct 16, 2026
CSLB record last updated	Oct 16, 2026

Classifications

C-16 Fire Protection: fire sprinklers and fire protection systems

Change history

Sep 18, 2024Current contractor's bond took effect (American Contractors Indemnity Company)
Jan 12, 2001Licence issued

Changes come from comparing successive copies of CSLB's public licence master file (refreshed twice a week) since October 2026, plus the dates printed on the current record.

Need a bond or workers' comp quote?

If this is your licence and you need a contractor's bond, a replacement bond or workers' comp, request quotes from licensed providers. Free, no obligation.

Check the official record (free): CSLB licence 789820 on cslb.ca.gov. Always confirm there before you hire or sign.

Rasengan Data is a private service, not CSLB. This page is built from the public CSLB licence master file as published; it may lag the live CSLB record by a few days. Not legal advice. Is this your licence and something looks wrong? CSLB's record is the source; email rasengan.win@gmail.com about this page.