How can I verify this license myself?

Check the California Contractors State License Board website directly. Enter the license number 528309 to see the current status and details.

What does a C-39 license cover?

A C-39 license allows a contractor to perform roofing work in California. Holding this license requires the business to have workers' compensation on file.

When was this business first licensed?

The record shows the company was first licensed in 1988. The license status is currently active until 2028-04-30.

Why check the expiration date?

The license expires on 2028-04-30. Checking the status ensures the contractor is authorized to work today and has not let the license lapse.

What should I check before signing a contract?

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

Home › Roofing › California › Gardner Roofing Company

Gardner Roofing Company

Roofing contractor · San Jacinto, CA 92583 · record last checked July 11, 2026

License active — checked July 11, 2026

License

528309

C-39 Roofing Contractor

Status

active

in good standing per state record

First licensed

1988

per California Contractors State License Board (CSLB)

Expires

April 30, 2028

renewal required

Gardner Roofing Company holds an active C-39 Roofing Contractor license issued by the California Contractors State License Board. The mailing address of record is in San Jacinto, CA.

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

This license shows the state issued permission to operate, but it does not indicate quality of work or customer satisfaction. A license status of active means the contractor meets current state requirements, while an expired status means they do not.

Verify this license yourself (30 seconds)

Don't take our word for it — or anyone's. Search license 528309 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

(951) 654-2794 (from the California Contractors State License Board (CSLB) license file — call them directly)

Common questions

How can I verify this license myself?: Check the California Contractors State License Board website directly. Enter the license number 528309 to see the current status and details.
What does a C-39 license cover?: A C-39 license allows a contractor to perform roofing work in California. Holding this license requires the business to have workers' compensation on file.
When was this business first licensed?: The record shows the company was first licensed in 1988. The license status is currently active until 2028-04-30.
Why check the expiration date?: The license expires on 2028-04-30. Checking the status ensures the contractor is authorized to work today and has not let the license lapse.
What should I check before signing a contract?: Verify the license status yourself at the state lookup, get the full scope of work in a written quote, and ask for local addresses of past jobs.

Guides for hiring smart

Get the free Seasonal Home Maintenance Schedule

Month-by-month checklist for your state — roof, gutters, HVAC and more. Plus license-lapse alerts for contractors you're considering.

We don't sell your email address. See our privacy & editorial policy.

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.