Independent site · Not affiliated with CSLB or any state agency
Contractor LookoutCalifornia

Contractor Lookout is an independent website, not affiliated with CSLB or the State of California. This record comes from CSLB's public data file dated November 1, 2026 and may be out of date. Not a consumer report under the FCRA.

M C R Masonry CO: CSLB License #954433

Source: CSLB public data · Updated November 1, 2026 · CSLB's record

Not currently in good standing

Verify live status on CSLB's Instant License Check before hiring.

Verify live on CSLB Report an error / remove my address

Suspended automatically because CSLB has no current workers' comp certificate or exemption on file for this license.

License details

License number
954433
Primary status
Work Comp Susp · what this means
Business type
Sole Owner
Issued
November 9, 2010 (16 years)
Expires
November 30, 2026
Classifications
C-29 Masonry Contractor
C-8 Concrete Contractor
Location
Ontario, 91764
Phone
(909) 376-6389

This is a sole-owner license, so we show only the city and ZIP code.

Workers' compensation

Type
License does not have current W/C
Insurer
State Compensation Insurance Fund
Policy number
9363915
Effective
July 25, 2024
Expires
July 25, 2026
Cancelled
July 25, 2025
Suspend date
July 25, 2025

Confirm coverage with CSLB's insurer search. How to check workers' comp.

Contractor's bond

Surety
Atlantic Specialty Insurance Company
Bond number
800210841
Amount
$25,000
Effective
October 28, 2025

Status history

No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.

Related

Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.