Roof replacement in Orange County, inspected before and after
Cert-A-Roof replaces tile, asphalt shingle, flat and low-slope roofs across Orange County and Southern California. Most residential re-roofs take two to five days once work begins. Permits and Title 24 cool-roof requirements are handled, and every standard re-roof is covered by a LeakFREE® Warranty.

- Typical duration
- 2–5 days
- Permits
- Handled by us
- Warranty
- LeakFREE® included
- Extended
- Up to 5 years
From first visit to final walkthrough
- Consultation and inspection of the existing roof
- An itemized proposal: materials, labor, permits and debris removal
- City permits and Title 24 code compliance
- Safe tear-off and site preparation
- Installation by our own licensed crews
- Final walkthrough, clean-up and LeakFREE® documentation
Roofing materials we install
| Material | Common in | Notes |
|---|---|---|
| Clay and concrete tile | Orange County, coastal SoCal | Long-lived; underlayment is usually what fails first |
| Asphalt shingle | Tract homes, Montana | Wide range of colours and cool-roof options |
| Flat and low-slope systems | Additions, commercial, multifamily | Membranes and coatings for drainage-sensitive roofs |
| Wood shake and specialty | Custom and older homes | Quoted after inspection |
A new roof that comes certified
Every standard re-roof is covered by our LeakFREE® Warranty. Extended LeakFREE® Warranties of up to five years are available on select roofs and include a LeakFREE® Roof Certification and a complimentary inspection on the roof's anniversary.
The inspection company and the roofing company being the same people means nobody gets to blame the other one.
Repair or replace?
If a repair will hold, the proposal says repair. We replace roofs when the material, the underlayment or the decking has reached the end of its life, and we show you the photographs that prove it.
“I'm glad I found Les to do the inspection. He was honest and very knowledgeable.”
Roof Replacement questions
How long does a roof replacement take?
Most residential roof replacements by Cert-A-Roof are completed in two to five days once work begins, depending on size, material and weather.
Do you pull the permits for a roof replacement?
Yes. Cert-A-Roof handles city permits and Title 24 cool-roof compliance, as well as HOA requirements where they apply.
What warranty comes with a new roof?
Every standard Cert-A-Roof re-roof is covered by a LeakFREE® Warranty. Extended LeakFREE® Warranties of up to five years are available on select roofs, with a certification and a free anniversary inspection.
How is a roof replacement priced?
Cert-A-Roof gives an itemized proposal covering materials, labor, permits and debris removal after inspecting the existing roof, with no hidden fees.
Related services
- Roof InspectionA four-hour look at the whole roof, inside and out, with a photo report and a fixed price in 24–48 hours.
- LeakFREE® Roof CertificationA service agreement on the whole roof. If it leaks from normal wear during the term, we fix it at no cost.
- Roof Leak RepairWe find where the water actually gets in, photograph it, fix it and put a written warranty on the repair.
Book a roof inspection
Tell us about the property and what's going on. We confirm the time, the price and what the inspection covers before anyone climbs a ladder. Reports follow in 24 to 48 hours.

888-ROOF-800 · scheduling@certaroof.com
