How can I verify this license myself?

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

What does the C-39 classification cover?

The C-39 classification is 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 business was first licensed in 2008. Active status means the license is currently valid and has not been suspended or revoked.

When does the license expire and why check?

The license expires on 2028-05-31. Checking the current status ensures the business is 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 in a written quote, and ask for local addresses of past jobs.

Home › Roofing › California › Porter Tom Roofing INC

Porter Tom Roofing INC

Roofing contractor · San Marcos, CA 92078 · record last checked July 11, 2026

License active — checked July 11, 2026

License

915639

C-39 Roofing Contractor

Status

active

in good standing per state record

First licensed

2008

per California Contractors State License Board (CSLB)

Expires

May 31, 2028

renewal required

Porter Tom Roofing INC is located in San Marcos, CA, and holds an active C-39 Roofing Contractor license issued by the CSLB. The record shows the business was first licensed in 2008 with an expiration date of 2028-05-31.

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

This license confirms the state issued a permit for this business to operate as a roofing contractor; it does not indicate work quality or customer satisfaction. A license status of active means the company meets current state requirements, but it is not a government endorsement of their services.

Verify this license yourself (30 seconds)

Don't take our word for it — or anyone's. Search license 915639 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

(760) 734-1844 (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.
What does the C-39 classification cover?: The C-39 classification is 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 business was first licensed in 2008. Active status means the license is currently valid and has not been suspended or revoked.
When does the license expire and why check?: The license expires on 2028-05-31. Checking the current status ensures the business is 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 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.