California contractor licence #662814

Jon Loeser General Contractor INC

Jon Loeser General Contractor INC holds California contractor licence 662814 (General Building) in Menlo Park, San Mateo County. Status: Active · expires Mar 31, 2027.

Activelicence status

2027-03expires Mar 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 Business Alliance Insurance 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. The surety has filed notice to cancel this bond effective Nov 20, 2026; unless a replacement bond is filed, the licence will be suspended on that date.
Workers' comp: Workers' Compensation Insurance with State Compensation Insurance Fund, policy through Jan 21, 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	662814
Business name (as CSLB lists it)	LOESER JON GENERAL CONTRACTOR INC
Business type	Corporation
Status	Active
Issued	Jan 12, 1993
Reissued	Mar 4, 2015
Expires	Mar 31, 2027
City / county / ZIP	Menlo Park / San Mateo / 94025
Business phone	(650) 222 4322
Contractor's bond surety	Business Alliance Insurance Company
Bond amount	$25,000
Bond number	G101103631380
Bond effective	Jan 1, 2023
Bond cancellation date	Nov 20, 2026
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	State Compensation Insurance Fund
Workers' comp effective	Jan 21, 2021
Workers' comp expires	Jan 21, 2027
CSLB record last updated	Oct 22, 2026

Classifications

B General Building: framing and building whole structures, and projects that involve two or more unrelated trades · other general building contractors in Menlo Park

Change history

Nov 20, 2026Surety filed notice to cancel the contractor's bond (Business Alliance Insurance Company), effective Nov 20, 2026 CSLB's 90-day window to reinstate retroactively runs to about Feb 18, 2027.
Jan 1, 2023Current contractor's bond took effect (Business Alliance Insurance Company)
Jan 21, 2021Current workers' comp record took effect
Mar 4, 2015Licence reissued
Jan 12, 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 662814 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.