California contractor licence #1085764

A#1 Developers INC

A#1 Developers INC holds California contractor licence 1085764 (General Building) in Walnut Creek, Contra Costa County. Status: Active · expires Jan 31, 2028.

Activelicence status

2028-01expires Jan 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 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. The bond on file shows a cancellation date of Nov 5, 2026.
Workers' comp: Workers' Compensation Insurance with Eastguard Insurance Company, policy through Nov 20, 2026.
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	1085764
Business name (as CSLB lists it)	A#1 DEVELOPERS INC
Business type	Corporation
Status	Active
Issued	Jan 7, 2022
Expires	Jan 31, 2028
City / county / ZIP	Walnut Creek / Contra Costa / 94596
Business phone	(510) 378 8884
Contractor's bond surety	American Contractors Indemnity Company
Bond amount	$25,000
Bond number	100857571
Bond effective	May 1, 2024
Bond cancellation date	Nov 5, 2026
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	Eastguard Insurance Company
Workers' comp effective	Nov 20, 2025
Workers' comp expires	Nov 20, 2026
CSLB record last updated	Oct 13, 2026

Classifications

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

Change history

Nov 5, 2026Contractor's bond cancelled (American Contractors Indemnity Company) CSLB's 90-day window to reinstate retroactively runs to about Feb 3, 2027.
Nov 20, 2025Current workers' comp record took effect
May 1, 2024Current contractor's bond took effect (American Contractors Indemnity Company)
Jan 7, 2022Licence 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 1085764 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.