How can I verify this license myself?

You can check the status directly at the California Contractors State License Board official lookup portal using the license number 990645.

What does the C-39 classification cover?

The C-39 classification covers roofing work. The record shows workers' compensation is on file with the State Compensation Insurance Fund, which is a state requirement for this license type.

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

The record shows the first licensed date is 2014. An active status means the license is currently valid and not suspended or revoked.

When does the license expire and why check the status?

The license expires on 2028-02-29. Checking the current status ensures the contractor is legally authorized to work today.

What should I check before signing with any roofing contractor?

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

Home › Roofing › California › Klondike Roof Construction Service

Klondike Roof Construction Service

Roofing contractor · Ontario, CA 91761 · record last checked July 11, 2026

License active — checked July 11, 2026

License

990645

C-39 Roofing Contractor

Status

active

in good standing per state record

First licensed

2014

per California Contractors State License Board (CSLB)

Expires

February 29, 2028

renewal required

Klondike Roof Construction Service holds an active C-39 Roofing Contractor license issued by the California Contractors State License Board. The business record is located at the mailing address in Ontario, CA.

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

This license shows the state issued permission to operate, but it does not indicate the quality of work or customer satisfaction. A license status is a legal requirement, not an endorsement of the contractor's performance.

Verify this license yourself (30 seconds)

Don't take our word for it — or anyone's. Search license 990645 at the official California Contractors State License Board (CSLB) lookup and confirm the status is current before you sign anything.

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Business phone of record

(909) 395-0160 (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 portal using the license number 990645.
What does the C-39 classification cover?: The C-39 classification covers roofing work. The record shows workers' compensation is on file with the State Compensation Insurance Fund, which is a state requirement for this license type.
When was this business first licensed and what does active mean?: The record shows the first licensed date is 2014. An active status means the license is currently valid and not suspended or revoked.
When does the license expire and why check the status?: The license expires on 2028-02-29. Checking the current status ensures the contractor is legally authorized to work today.
What should I check before signing with any roofing contractor?: Verify the license status yourself at the state site, 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.