California contractor licence #1064008

Sima Construction Corp

Sima Construction Corp holds California contractor licence 1064008 (General Building) in San Leandro, Alameda County. Status: Active · expires Mar 31, 2028.

Activelicence status

2028-03expires Mar 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 State Compensation Insurance Fund, policy through Mar 4, 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	1064008
Business name (as CSLB lists it)	SIMA CONSTRUCTION CORP
Business type	Corporation
Status	Active
Issued	Mar 5, 2020
Expires	Mar 31, 2028
City / county / ZIP	San Leandro / Alameda / 94577
Business phone	(510) 927 0203
Contractor's bond surety	Merchants Bonding Company (Mutual)
Bond amount	$25,000
Bond number	101783517
Bond effective	Feb 11, 2026
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	State Compensation Insurance Fund
Workers' comp effective	Mar 4, 2021
Workers' comp expires	Mar 4, 2027
Workers' comp cancellation	Nov 3, 2026
CSLB record last updated	Apr 2, 2026

Classifications

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

Change history

Nov 3, 2026Workers' comp policy cancelled (State Compensation Insurance Fund) CSLB's 90-day window to reinstate retroactively runs to about Feb 1, 2027.
Feb 11, 2026Current contractor's bond took effect (Merchants Bonding Company (Mutual))
Mar 4, 2021Current workers' comp record took effect
Mar 5, 2020Licence 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 1064008 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.