California contractor licence #677889

K Kalka Heating Plumbing & Air INC DBA Kalka Plumbing Heating &

K Kalka Heating Plumbing & Air INC DBA Kalka Plumbing Heating & holds California contractor licence 677889 (HVAC (Heating, Ventilating and Air-Conditioning), Plumbing) in Lake Forest, Orange County. Status: Active · expires Oct 31, 2028.

Activelicence status

2028-10expires Oct 31, 2028

$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 Omaha National Casualty Company, policy through Dec 23, 2026.
Our records show 2 changes 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	677889
Business name (as CSLB lists it)	KALKA PLUMBING HEATING & AIR
Business type	Corporation
Status	Active
Issued	Sep 27, 1993
Reissued	Oct 6, 2006
Expires	Oct 31, 2028
City / county / ZIP	Lake Forest / Orange / 92630
Business phone	(949) 563 6453
Contractor's bond surety	Merchants Bonding Company (Mutual)
Bond amount	$25,000
Bond number	102044960
Bond effective	Oct 21, 2026
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	Omaha National Casualty Company
Workers' comp effective	Dec 23, 2025
Workers' comp expires	Dec 23, 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 Lake Forest
C-36 Plumbing: water, gas and drain lines, fixtures and water heaters · other plumbing contractors in Lake Forest

Change history

Nov 4, 2026Contractor's bond cancelled (North River Insurance Company (The)) CSLB's 90-day window to reinstate retroactively runs to about Feb 2, 2027.
Oct 21, 2026Contractor's bond changed
Oct 21, 2026Current contractor's bond took effect (Merchants Bonding Company (Mutual))
Dec 23, 2025Current workers' comp record took effect
Oct 6, 2006Licence reissued
Sep 27, 1993Licence 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 677889 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.