California contractor licence #1149183

M&B Concrete INC

M&B Concrete INC holds California contractor licence 1149183 (Concrete) in Phelan, San Bernardino County. Status: Suspended · expires Jan 31, 2028.

Suspendedlicence status

2028-01expires Jan 31, 2028

$25,000contractor's bond

Insuredworkers' comp

What this means

The licence is suspended because the contractor's bond was cancelled and no replacement bond is on file. A suspended licence cannot be used to contract for work until CSLB lifts the suspension.
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 Oct 24, 2026.
Workers' comp: Workers' Compensation Insurance with National Specialty Insurance Company, policy through Sep 16, 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	1149183
Business name (as CSLB lists it)	M&B CONCRETE INC
Business type	Corporation
Status	Suspended (CSLB: Contr Bond Susp)
Secondary status	WC Susp Pending
Issued	Jan 16, 2026
Expires	Jan 31, 2028
City / county / ZIP	Phelan / San Bernardino / 92371
Business phone	(909) 241 2824
Contractor's bond surety	American Contractors Indemnity Company
Bond amount	$25,000
Bond number	100989355
Bond effective	Aug 26, 2025
Bond cancellation date	Oct 24, 2026
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	National Specialty Insurance Company
Workers' comp effective	Sep 16, 2025
Workers' comp expires	Sep 16, 2026
CSLB record last updated	Oct 26, 2026

Classifications

C-8 Concrete: concrete flatwork, foundations and structural concrete

Change history

Oct 24, 2026Licence suspended: the contractor's bond was cancelled and no replacement bond is on file CSLB's 90-day window to reinstate retroactively runs to about Jan 22, 2027.
Jan 16, 2026Licence issued
Sep 16, 2025Current workers' comp record took effect
Aug 26, 2025Current contractor's bond took effect (American Contractors Indemnity Company)

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 1149183 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.