California contractor licence #967878

Alternative Heating And Air Conditioning Solutions INC

Alternative Heating And Air Conditioning Solutions INC holds California contractor licence 967878 (HVAC (Heating, Ventilating and Air-Conditioning)) in San Carlos, San Mateo County. Status: Active · expires Jan 31, 2027.

Activelicence status

2027-01expires Jan 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.
It expires in 84 days (Jan 31, 2027). California licences renew every two years; work done after expiry without renewal is unlicensed.
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 National Casualty Company, policy through Nov 9, 2026.

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	967878
Business name (as CSLB lists it)	ALTERNATIVE HEATING AND AIR CONDITIONING SOLUTIONS INC
Business type	Corporation
Status	Active
Issued	Nov 21, 2011
Reissued	Jan 8, 2013
Expires	Jan 31, 2027
City / county / ZIP	San Carlos / San Mateo / 94070
Business phone	(650) 322 4328
Contractor's bond surety	Merchants Bonding Company (Mutual)
Bond amount	$25,000
Bond number	CA6108688
Bond effective	Jan 6, 2023
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	National Casualty Company
Workers' comp effective	Nov 9, 2025
Workers' comp expires	Nov 9, 2026
CSLB record last updated	Nov 10, 2025

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 Carlos

Change history

Nov 9, 2025Current workers' comp record took effect
Jan 6, 2023Current contractor's bond took effect (Merchants Bonding Company (Mutual))
Jan 8, 2013Licence reissued
Nov 21, 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 967878 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.