How can I verify this license myself?

You can check the status directly at the California Contractors State License Board official lookup site. Search for the license number 603230 to confirm the current record.

What does the C-39 classification cover?

The C-39 classification covers roofing work. California law requires contractors in this class to carry workers' compensation insurance to cover job site injuries.

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

The license was first issued in 1990. Active status means the license is currently valid and the contractor is authorized to work in California.

When does the license expire and why check the status?

The license expires on 2026-12-31. Checking the status ensures the contractor is still authorized to work, as licenses can be suspended or revoked by the state.

What should I check before signing with a roofing contractor?

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

Home › Roofing › California › Mcdonnell Roofing INC

Mcdonnell Roofing INC

Roofing contractor · Riverside, CA 92507 · record last checked July 11, 2026

License active — checked July 11, 2026

License

603230

C-39 Roofing Contractor

Status

active

in good standing per state record

First licensed

1990

per California Contractors State License Board (CSLB)

Expires

December 31, 2026

renewal required

Mcdonnell Roofing INC is located in Riverside, CA and holds an active C-39 Roofing Contractor license issued by the California Contractors State License Board. The record shows the license was first issued in 1990 and expires on 2026-12-31.

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

This license confirms the state issued permission to operate but does not indicate work quality or customer satisfaction. A license status of active means the contractor meets current state requirements, while an expired or suspended status would appear in the official records.

Verify this license yourself (30 seconds)

Don't take our word for it — or anyone's. Search license 603230 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

(714) 844-2814 (from the California Contractors State License Board (CSLB) license file — call them directly)

Common questions

How can I verify this license myself?: You can check the status directly at the California Contractors State License Board official lookup site. Search for the license number 603230 to confirm the current record.
What does the C-39 classification cover?: The C-39 classification covers roofing work. California law requires contractors in this class to carry workers' compensation insurance to cover job site injuries.
When was this business first licensed and what does active mean?: The license was first issued in 1990. Active status means the license is currently valid and the contractor is authorized to work in California.
When does the license expire and why check the status?: The license expires on 2026-12-31. Checking the status ensures the contractor is still authorized to work, as licenses can be suspended or revoked by the state.
What should I check before signing with a roofing contractor?: Verify the license status yourself, get the full scope of work in a written quote, and ask for local addresses of past jobs to confirm the work.

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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.