Public Record · California Contractor

Is Core|colin LLC licensed, insured & complaint-free in California?

The California Contractors State License Board (CSLB) lists Core|colin LLC's contractor license (CSLB #1092378) with the status "SOS Suspension" as of June 27, 2026. The classification on record is B.

Contractor record · CSLB #1092378

Core|colin LLC

General Building (B) · Roseville, 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 (SOS Suspension).

As of June 27, 2026CSLB code: SOS SuspensionVerify on CSLB
License #
CSLB #1092378
Classification
B
General Building (B)
Years licensed
4
since June 6, 2022
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 Core|colin 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

MAURER SETH LEELLC Manager
CORE WEST INCLLC Manager
COLIN CONSTRUCTION COMPANY INCLLC Manager
1 more principal on record

Workers’ compensation · CSLB

Workers' Compensation Insurance
Carrier
ARCH INDEMNITY INSURANCE COMPANY
Policy
44WCI8946717
Effective
March 1, 2026
Expires
March 1, 2027

What this record means

What "SOS Suspension" means

This status means the CSLB does not list the license as CLEAR. The official CSLB record explains the specific reason and any steps to reinstatement.

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 #1092378 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 B covers

CSLB #1092378 is classified General Building (B). 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|colin LLC licensed in California?

The California Contractors State License Board (CSLB) lists Core|colin LLC's license, CSLB #1092378, with the status "SOS Suspension" 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 Core|colin LLC insured?

As of June 27, 2026, the California Contractors State License Board (CSLB) shows an active workers'-compensation policy on file for CSLB #1092378. This covers workers' comp; it does not by itself confirm general-liability coverage, which the CSLB does not track.

Does Core|colin LLC have complaints or violations?

As of June 27, 2026, the California Contractors State License Board (CSLB) lists CSLB #1092378 with the status "SOS Suspension". The details, including any underlying citation or judgment, are on the official CSLB record.

Who runs Core|colin LLC?

The California Contractors State License Board (CSLB) lists 4 principals on record for CSLB #1092378, shown by name and title in the personnel section below.

Is Core|colin LLC bonded?

As of June 27, 2026, the California Contractors State License Board (CSLB) shows an active contractor's bond on file for CSLB #1092378. 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|colin LLC been licensed?

The California Contractors State License Board (CSLB) shows CSLB #1092378 was first issued on June 6, 2022, about 4 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.