Public Record · California Contractor

Is Dunn Construction LLC licensed, insured & complaint-free in California?

As of June 27, 2026, Dunn Construction LLC's California contractor license (CSLB #1105729, classification B-2) carries the status "Liab Ins Susp", according to the California Contractors State License Board (CSLB).

Contractor record · CSLB #1105729

Dunn Construction LLC

B-2 · Chino Hills, CA
Not Active

Not in good standing

This license is not active or in good standing, per the California Contractors State License Board (CSLB).

Why: Under suspension (Liab Ins Susp).

As of June 27, 2026CSLB code: Liab Ins SuspVerify on CSLB
License #
CSLB #1105729
Classification
B-2
B-2
Years licensed
3
since June 9, 2023
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 “Not in good standing” means + what to ask
License expiration date
Registered business entity & contact
Dated certificate PDF — emailed with your receipt

Unlock every field above for Dunn Construction LLC — 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

DUNN RYAN WILLIAMResponsible Managing Member

Workers’ compensation · CSLB

Exempt
Effective
May 7, 2025

What this record means

What "Liab Ins Susp" means

A liability-related suspension means the CSLB records an issue with a required liability filing. The license is not in good standing until it is resolved. See the official CSLB record for the current detail.

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 #1105729 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 "workers'-comp exempt" means

A contractor with no employees can file a workers'-comp exemption with the CSLB. It is a normal, filed status — not a lapse — but it means there may be no workers'-comp coverage if the contractor brings on help. Confirm coverage before work that involves a crew.

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.

Common questions

Is Dunn Construction LLC licensed in California?

The California Contractors State License Board (CSLB) lists Dunn Construction LLC's license, CSLB #1105729, with the status "Liab Ins Susp" as of June 27, 2026. A non-CLEAR status means the license is not in good standing; check the official CSLB record for the current detail.

Is Dunn Construction LLC insured?

The California Contractors State License Board (CSLB) records Dunn Construction LLC as workers'-comp exempt as of June 27, 2026 — typically a sole owner with no employees. An exemption is a filed declaration, not a lapse.

Does Dunn Construction LLC have complaints or violations?

As of June 27, 2026, the California Contractors State License Board (CSLB) lists CSLB #1105729 with the status "Liab Ins Susp". The details, including any underlying citation or judgment, are on the official CSLB record.

Who runs Dunn Construction LLC?

The California Contractors State License Board (CSLB) lists Dunn Construction LLC as a sole-owner or single-principal license (CSLB #1105729). The named principal is shown in the personnel section below, as recorded by the CSLB.

Is Dunn Construction LLC bonded?

As of June 27, 2026, the California Contractors State License Board (CSLB) shows an active contractor's bond on file for CSLB #1105729. California requires a $25,000 contractor's bond; it protects against certain license-law violations, not a guarantee of work quality.

How long has Dunn Construction LLC been licensed?

The California Contractors State License Board (CSLB) shows CSLB #1105729 was first issued on June 9, 2023, about 3 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.