California contractor licence #504527

Lartech

Lartech holds California contractor licence 504527 (Structural Steel) in Los Banos, Merced 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 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: Workers' Compensation Insurance with Compwest Insurance Co, policy through Jan 1, 2027.

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	504527
Business name (as CSLB lists it)	LARTECH
Business type	Corporation
Status	Active
Issued	Jan 26, 1987
Expires	Jan 31, 2027
City / county / ZIP	Los Banos / Merced / 93635
Business phone	(408) 591 3369
Contractor's bond surety	American Contractors Indemnity Company
Bond amount	$25,000
Bond number	SC1029501
Bond effective	Jan 1, 2023
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	Compwest Insurance Co
Workers' comp effective	Jan 1, 2023
Workers' comp expires	Jan 1, 2027
CSLB record last updated	Jan 2, 2026

Classifications

C-51 Structural Steel: structural steel

Change history

Jan 1, 2023Current contractor's bond took effect (American Contractors Indemnity Company)
Jan 1, 2023Current workers' comp record took effect
Jan 26, 1987Licence 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 504527 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.