California contractor licence #581321

A-1 Construction & Management CO

A-1 Construction & Management CO holds California contractor licence 581321 (General Building) in Sunnyvale, Santa Clara County. Status: Suspended · expires Jun 30, 2028.

Suspendedlicence status

2028-06expires Jun 30, 2028

$25,000contractor's bond

Noneworkers' comp

What this means

The licence is suspended because the workers' compensation policy lapsed with no replacement or exemption on file. A suspended licence cannot be used to contract for work until CSLB lifts the suspension.
Contractor's bond: $25,000 with Atlantic Specialty 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.
Workers' comp: CSLB has no current workers' comp policy or exemption on file for this licence.
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	581321
Business name (as CSLB lists it)	A-1 CONSTRUCTION & MANAGEMENT CO
Business type	Sole Owner
Status	Suspended (CSLB: Work Comp Susp)
Issued	Nov 21, 1989
Expires	Jun 30, 2028
City / county / ZIP	Sunnyvale / Santa Clara / 94086
Contractor's bond surety	Atlantic Specialty Insurance Company
Bond amount	$25,000
Bond number	800250519
Bond effective	Mar 10, 2026
Workers' comp	License does not have current W/C
Workers' comp insurer	American Casualty Company Of Reading Pa
Workers' comp effective	Sep 4, 2025
Workers' comp expires	Sep 4, 2026
CSLB record last updated	Oct 23, 2026

Classifications

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

Change history

Sep 4, 2026Licence suspended: the workers' compensation policy lapsed with no replacement or exemption on file CSLB's 90-day window to reinstate retroactively runs to about Dec 3, 2026.
Sep 4, 2026Workers' comp policy ended with no renewal on file (was American Casualty Company Of Reading Pa) CSLB's 90-day window to reinstate retroactively runs to about Dec 3, 2026.
Mar 10, 2026Current contractor's bond took effect (Atlantic Specialty Insurance Company)
Sep 4, 2025Current workers' comp record took effect
Jun 2, 2016Licence reactivated
May 1, 2016Licence inactivated
Nov 21, 1989Licence 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 581321 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.