California contractor licence #963543

Mayoral Heating & Air Conditioning

Mayoral Heating & Air Conditioning holds California contractor licence 963543 (HVAC (Heating, Ventilating and Air-Conditioning)) in San Bernardino, San Bernardino County. Status: Active · expires Jul 31, 2027.

Activelicence status

2027-07expires Jul 31, 2027

$25,000contractor's bond

Insuredworkers' 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.
Contractor's bond: $25,000 with Merchants Bonding Company (Mutual). 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: Workers' Compensation Insurance with Continental Casualty Company, policy through Sep 11, 2026.
Our records show 1 change to this licence since we started tracking the CSLB file; see the change history below.

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.

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Licence details

Licence number	963543
Business name (as CSLB lists it)	MAYORAL HEATING & AIR CONDITIONING
Business type	Sole Owner
Status	Active
Secondary status	WC Susp Pending
Issued	Jul 22, 2011
Expires	Jul 31, 2027
City / county / ZIP	San Bernardino / San Bernardino / 92407
Contractor's bond surety	Merchants Bonding Company (Mutual)
Bond amount	$25,000
Bond number	102044794
Bond effective	Oct 21, 2026
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	Continental Casualty Company
Workers' comp effective	Sep 11, 2025
Workers' comp expires	Sep 11, 2026
CSLB record last updated	Oct 22, 2026

Classifications

C-20 HVAC (Heating, Ventilating and Air-Conditioning): heating, ventilation and air-conditioning (HVAC) systems · other hvac (heating, ventilating and air-conditioning) contractors in San Bernardino

Change history

Oct 21, 2026Contractor's bond changed
Oct 21, 2026Current contractor's bond took effect (Merchants Bonding Company (Mutual))
Sep 11, 2025Current workers' comp record took effect
Jul 22, 2011Licence 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 963543 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.