Cert-A-Roof® takes pride in being The Industry Leader in Corona. We are the top in the industry for roof inspection, repair, and the entire certification process. Our proprietary LeakFREE® system guarantees that your house will meet your standards for living, or be ready for sale.
Cert-A-Roof®’s inspectors and contractors are all NRCIA certified and trained to perform inspections, which also means they issue LeakFREE® Certifications for all types of roofs in Corona.
LeakFREE® Certification is the Premium Standard
We also offer roof certifications in a 10 mile radius around Corona, including Chino, Chino Hills, Claremont, Diamond Bar, Guasti, La Verne, Mira Loma, Montclair, Norco, Ontario, Pomona, Rancho Cucamonga, and Upland.
Your satisfaction is our priority! See for yourself what our customers have to say about working with us.
"Great Company"
We find them honest, on-time, and providing great service.
- Aikyum Solar
"Thorough Inspection"
Cert-A-Roof did a thorough inspection and provided a detailed report. Would highly recommend this company!
- Barb J.
"Amazing Company!"
Thank you VERY MUCH for going above and beyond to make this right for our buyer. You know you have our loyalty.
- Real Estate Agent
"Highly Recommend"
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
"Will Use Again!"
Very professional and thorough roof inspection!
- Christine F.
"Prompt and Professional Service"
Cert-A-Roof was very prompt and very customer service oriented.
- PJ
"Great Experience!"
We reached out to Cert-a-roof and got an immediate response!
- Kris G.
"Helpful with Insurance Company"
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.
