California contractor licence #1099243

Builders Firstsource

Builders Firstsource holds California contractor licence 1099243 (General Building, Cabinet, Millwork and Finish Carpentry, Glazing, Lathing and Plastering) in Irving. Status: Active · expires Dec 31, 2026.

Activelicence status

2026-12expires Dec 31, 2026

$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.
It expires in 54 days (Dec 31, 2026). California licences renew every two years; work done after expiry without renewal is unlicensed.
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: Workers' Compensation Insurance with Lm Insurance Corporation, policy through Dec 1, 2026.

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.

Watch this licence

Licence details

Licence number	1099243
Business name (as CSLB lists it)	BUILDERS FIRSTSOURCE
Business type	Limited Liability
Status	Active
Issued	Dec 1, 2022
Expires	Dec 31, 2026
City / county / ZIP	Irving / 75039
Business phone	(214) 880 3500
Contractor's bond surety	Atlantic Specialty Insurance Company
Bond amount	$25,000
Bond number	800135745
Bond effective	Jan 1, 2023
Qualifying individual's bond	Atlantic Specialty Insurance Company $100,000
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	Lm Insurance Corporation
Workers' comp effective	Dec 1, 2025
Workers' comp expires	Dec 1, 2026
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
C-6 Cabinet, Millwork and Finish Carpentry: cabinets, millwork and finish carpentry
C-17 Glazing: windows, storefronts, mirrors and shower doors
C-35 Lathing and Plastering: lath and plaster, including stucco

Change history

Dec 1, 2025Current workers' comp record took effect
Jan 1, 2023Current contractor's bond took effect (Atlantic Specialty Insurance Company)
Dec 1, 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 1099243 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.