Cert-A-Roof was very prompt and very customer service oriented.

Trademark Information
Roof Replacement Services in Corona


Meet Our Expert Team
-
Les Watrous Owner & CEO
-
Paul Watrous President
-
Elaine Watrous CFO
-
Kari Watrous Financial Analyst
-
Frankie Marketing
-
Evaristo Senior Inspector
-
Ernest Inspector
-
Ausencio Crew Foreman
-
Carlos Crew Foreman
-
Avimael Roof Tech
-
Cristoval Roof Tech
-
Jess Curtis Scheduling
-
Jamie Ward Scheduling
-
Candy Fox Scheduling
Why Choose Cert-A-Roof® in Corona?
Cert-A-Roof® is known for its commitment to excellence. Our certified professionals use only premium materials and adhere to the highest safety standards. We ensure your roof replacement is done right the first time, providing you with peace of mind and a roof that lasts for years to come. Contact us today to schedule your roof inspection and discover why homeowners in Corona trust Cert-A-Roof®!
-
Over 30 Years Experience & 75,000 InspectionsWith over three decades of experience and 75,000 inspections and certifications, you can trust us as the gold standard in the roofing industry!
-
Fast & Friendly Customer ServiceWe pride ourselves on delivering customer service that goes above and beyond. At Cert-A-Roof®, your satisfaction is our top priority!
-
LeakFREE® Roof Certification Plus Warranty
Don't wait another day without protection and peace of mind! Our LeakFREE® Roof Certification and warranties maximize your roof's life and minimize the risk of damage.
-
We are NRCIA-Certified Roof InspectorsWe've earned the National Roof Certification and Inspection Association's seal of approval, ensuring your roof is in the hands of skilled professionals.

Our Reputation Speaks for Itself
Read Reviews from Our Happy Customers
Your satisfaction is our priority! See for yourself what our customers have to say about working with us.
-
Cert-A-Roof went well above and beyond the roof repair.- David I.
-
Cert-A-Roof's report helped the buyers get a credit for repairs which they used after the close of escrow to address the roofing issues and get a warranty for the roof.- Real Estate Agent
-
- PJ
-
I'm glad I found Les to do the inspection. He was honest and very knowledgeable.- Michael M.
-
Scheduling was easy and the inspector was knowledgeable, professional, and friendly.- Marvin R.
-
He was at my house when he said he would be and took his time on the inspection.- Judy F.
-
My husband didn’t believe Cert-A-Roof could get our insurance company to pay for our roof, but when it was all said and done our insurance company not only paid, they paid for an entirely new roof.- Satisfied Customer
-
Cert-A-Roof did a thorough inspection and provided a detailed report. Would highly recommend this company!- Barb J.