Public Record · California Contractor

Is Core Business Interiors licensed, insured & complaint-free in California?

As of June 27, 2026, Core Business Interiors holds an active California contractor license (CSLB #1049440), classification D34, and carries an active workers'-compensation policy, with no open enforcement actions on record, according to the California Contractors State License Board (CSLB).

Contractor record · CSLB #1049440

Core Business Interiors

D34 · Fresno, CA
License Active

Active · no open actions

License status is CLEAR with no open enforcement actions on record, per the California Contractors State License Board (CSLB).

As of June 27, 2026CSLB code: CLEARVerify on CSLB
License #
CSLB #1049440
Classification
D34
D34
Years licensed
7
since January 28, 2019
Contractor's bond
Active
$25,000
The full dossierRedacted preview
Bond suretywho to file a claim against
Bond number
How to make a bond claim
What “Active · no open actions” means + what to ask
License expiration date
Registered business entity & contact
Dated certificate PDF — emailed with your receipt

Unlock every field above for Core Business Interiors — including who to file a claim against the $25,000 bond. Delivered as a dated certificate PDF, emailed with your receipt. Public records, not a background check.

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Principals on record · CSLB

ZIMMERMAN THOMAS GALEN| ZIMMERMAN TOMResponsible Managing Officer/Chief Executive Officer/President
ZIMMERMAN LISA ANNEOfficer
BENSON ANDREA RACHELLEChief Executive Officer/President

Workers’ compensation · CSLB

Workers' Compensation Insurance
Carrier
HARTFORD CASUALTY INSURANCE COMPANY
Policy
51WECBT2Y53
Effective
June 1, 2025
Expires
June 1, 2027

What this record means

How to verify this yourself

Every fact on this page comes from the California Contractors State License Board (CSLB). You can confirm it directly: look up CSLB license #1049440 on the official CSLB site. This page is current as of June 27, 2026; the CSLB record is updated continuously.

What the contractor's bond covers

California requires most licensed contractors to carry a $25,000 contractor's bond. It can pay certain claims for license-law violations — it is not insurance for your project and is not a measure of work quality. The CSLB lists the surety and bond number.

What this record does and does not tell you

The California Contractors State License Board (CSLB) tracks license status, classification, bond, and workers'-comp. It does not rate work quality, track general-liability insurance, or collect customer reviews. Use it to confirm the license is real and in good standing, then check references and a written contract separately.

What classification D34 covers

CSLB #1049440 is classified D34. A California contractor is licensed only for the classifications on record; work outside them may fall outside the license. The full classification list is on the official CSLB record.

Common questions

Is Core Business Interiors licensed in California?

Yes. As of June 27, 2026, the California Contractors State License Board (CSLB) lists Core Business Interiors with an active contractor license, CSLB #1049440 (classification D34), in a CLEAR status.

Is Core Business Interiors insured?

As of June 27, 2026, the California Contractors State License Board (CSLB) shows an active workers'-compensation policy on file for CSLB #1049440. This covers workers' comp; it does not by itself confirm general-liability coverage, which the CSLB does not track.

Does Core Business Interiors have complaints or violations?

As of June 27, 2026, the California Contractors State License Board (CSLB) shows no open enforcement actions, citations, or disciplinary bonds on record for CSLB #1049440. The CSLB is the authoritative source for complaint history.

Who runs Core Business Interiors?

The California Contractors State License Board (CSLB) lists 3 principals on record for CSLB #1049440, shown by name and title in the personnel section below.

Is Core Business Interiors bonded?

As of June 27, 2026, the California Contractors State License Board (CSLB) shows an active contractor's bond on file for CSLB #1049440. California requires a $25,000 contractor's bond; it protects against certain license-law violations, not a guarantee of work quality.

How long has Core Business Interiors been licensed?

The California Contractors State License Board (CSLB) shows CSLB #1049440 was first issued on January 28, 2019, about 7 years ago.

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This record compiles California Contractors State License Board (CSLB) data — license, insurance, principals, and enforcement — that CSLB publishes across separate pages, current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.