California contractor licence #1107929

Es Mechanical LLC

Es Mechanical LLC holds California contractor licence 1107929 (HVAC (Heating, Ventilating and Air-Conditioning)) in Mountain House, San Joaquin County. Status: Suspended · expires Aug 31, 2027.

Suspendedlicence status

2027-08expires Aug 31, 2027

$25,000contractor's bond

Insuredworkers' comp

What this means

The licence is suspended over a bond requirement (employee/worker bond). A suspended licence cannot be used to contract for work until CSLB lifts the suspension.
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 Mid-Century Insurance Company, policy through Aug 1, 2027.
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	1107929
Business name (as CSLB lists it)	ES MECHANICAL LLC
Business type	Limited Liability
Status	Suspended (CSLB: EMP/WK Bnd Susp)
Issued	Aug 1, 2023
Expires	Aug 31, 2027
City / county / ZIP	Mountain House / San Joaquin / 95391
Business phone	(209) 640 9497
Contractor's bond surety	Merchants Bonding Company (Mutual)
Bond amount	$25,000
Bond number	101968797
Bond effective	Sep 13, 2026
Qualifying individual's bond	Merchants Bonding Company (Mutual) $100,000
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	Mid-Century Insurance Company
Workers' comp effective	Aug 1, 2025
Workers' comp expires	Aug 1, 2027
CSLB record last updated	Oct 26, 2026

Classifications

C-20 HVAC (Heating, Ventilating and Air-Conditioning): heating, ventilation and air-conditioning (HVAC) systems

Change history

Oct 26, 2026Licence suspended: over a bond requirement (employee/worker bond) CSLB's 90-day window to reinstate retroactively runs to about Jan 24, 2027.
Sep 13, 2026Current contractor's bond took effect (Merchants Bonding Company (Mutual))
Aug 1, 2025Current workers' comp record took effect
Aug 1, 2023Licence 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 1107929 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.