How can I verify this license myself?

Visit the California Contractors State License Board website and use their official lookup tool to search for license number 866866.

What does C-39 cover and what about insurance?

C-39 is the classification for roofing contractors. The record shows workers' compensation is on file with the State Compensation Insurance Fund.

When was this business first licensed and what does active mean?

The license was first issued in 2005. Active status means the license is currently valid and not suspended or revoked.

When does the license expire?

The license expires on 2027-11-30. Checking the current status ensures the contractor is still authorized to work before you hire them.

What should I check before signing?

Verify the license status yourself, get the full scope of work in a written quote, and ask for local addresses of past jobs.

Home › Roofing › California › O'connor Jack Construction INC

O'connor Jack Construction INC

Roofing contractor · Palmdale, CA 93551 · record last checked July 11, 2026

License active — checked July 11, 2026

License

866866

C-39 Roofing Contractor

Status

active

in good standing per state record

First licensed

2005

per California Contractors State License Board (CSLB)

Expires

November 30, 2027

renewal required

O'connor Jack Construction INC holds an active C-39 Roofing Contractor license issued by the California Contractors State License Board. The business is located in Palmdale, CA, according to official state records.

What this record does — and doesn't — tell you

A license shows the state issued permission to operate; it does not indicate work quality or customer satisfaction. This record confirms the company meets state filing requirements but does not endorse their performance.

Verify this license yourself (30 seconds)

Don't take our word for it — or anyone's. Search license 866866 at the official California Contractors State License Board (CSLB) lookup and confirm the status is current before you sign anything.

Open the official California license search →

Business phone of record

(661) 266-9166 (from the California Contractors State License Board (CSLB) license file — call them directly)

Common questions

How can I verify this license myself?: Visit the California Contractors State License Board website and use their official lookup tool to search for license number 866866.
What does C-39 cover and what about insurance?: C-39 is the classification for roofing contractors. The record shows workers' compensation is on file with the State Compensation Insurance Fund.
When was this business first licensed and what does active mean?: The license was first issued in 2005. Active status means the license is currently valid and not suspended or revoked.
When does the license expire?: The license expires on 2027-11-30. Checking the current status ensures the contractor is still authorized to work before you hire them.
What should I check before signing?: Verify the license status yourself, get the full scope of work in a written quote, and ask for local addresses of past jobs.

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Source: California Contractors State License Board (CSLB), license file dated July 11, 2026. Safe Home Experts re-checks California records on a fixed schedule and unpublishes lapsed licenses. This page describes a public record — it is not a review, rating, or endorsement. Corrections: data corrections.