California contractor licence #988374

Advanced Design Construction

Advanced Design Construction holds California contractor licence 988374 (General Building) in Grass Valley, Nevada County. Status: Active · expires Oct 31, 2027.

Activelicence status

2027-10expires Oct 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 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. The bond on file shows a cancellation date of Oct 29, 2026.
Workers' comp: Workers' Compensation Insurance with National Liability And Fire Insurance Company, policy through Nov 21, 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	988374
Business name (as CSLB lists it)	ADVANCED DESIGN CONSTRUCTION
Business type	Sole Owner
Status	Active
Issued	Nov 9, 2013
Expires	Oct 31, 2027
City / county / ZIP	Grass Valley / Nevada / 95945
Contractor's bond surety	Atlantic Specialty Insurance Company
Bond amount	$25,000
Bond number	800216488
Bond effective	Sep 27, 2025
Bond cancellation date	Oct 29, 2026
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	National Liability And Fire Insurance Company
Workers' comp effective	Nov 21, 2025
Workers' comp expires	Nov 21, 2026
CSLB record last updated	Oct 7, 2026

Classifications

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

Change history

Oct 7, 2026Licence back to active status
Nov 21, 2025Current workers' comp record took effect
Sep 27, 2025Current contractor's bond took effect (Atlantic Specialty Insurance Company)
Oct 5, 2023Licence reactivated
Dec 1, 2017Licence inactivated
Nov 9, 2013Licence 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 988374 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.