Richland County's trusted roofer for insurance claims, hail damage, and full roof replacements. Owens Corning Platinum Preferred. 138+ five-star reviews from Northeast Ohio homeowners.
"We called Cornerstone after a hailstorm hit our Park Avenue West neighborhood. They were out within 24 hours, photographed every slope including the flat section over the back addition, and sat with our Nationwide adjuster on-site. The supplement added gutters and two damaged skylights that Nationwide's first scope missed entirely. We paid our deductible and not a penny more. The crew finished in one day and left the yard cleaner than they found it. Three of our neighbors called them the next week."
Dave and Karen P., Mansfield
Three typical scenarios, itemized the way your real proposal will be. What you sign is what you pay.
Storm / Insurance Claim
Example scenario · Northeast Ohio homeowner · Hail damage approved
Homeowner Pays
Your Deductible
Typically $1,000-$2,500. Insurance covers the rest.
Start With a Free InspectionFull Roof Replacement
Example scenario · Northeast Ohio homeowner · No insurance claim
Homeowner Pays
$8,000-$18,000
Free itemized estimate before any work begins.
Get Free EstimateRepairs and Maintenance
Example scenario · Northeast Ohio homeowner · Leak at chimney
Homeowner Pays
$300-$2,500
Scope-dependent. We assess and price honestly.
Schedule InspectionEvery estimate is free, written, and itemized. Call (330) 227-8829 or schedule online -- no obligation.
No guesswork. No surprises. We guide you from the first call to the final walkthrough.
We come to you, get up on the roof, and document everything with close-up and drone photos. Prefer nobody walking your roof? We can inspect it entirely by drone.
Material choices, transparent pricing, and a clear plan. No pressure, no gimmicks.
Permits, material ordering, and scheduling. You don't lift a finger.
Professional install, magnetic sweep for nails, and a final walkthrough with you.
Comprehensive roofing solutions from emergency repairs to full replacements.
Owens Corning shingle systems with documented manufacturer warranty options and a 10-year Cornerstone workmanship warranty. The project schedule is confirmed in writing before work begins.
View Mansfield roofing servicesWe inspect and document visible hail or wind damage and can meet the adjuster as your roofing contractor.
Photo-documented assessment with detailed findings. No obligation and no pressure.
Tap a pin to see the roof, the materials, and how the job went.
Drone photos, full materials breakdown, and project details from completed Cornerstone work.
Don't stress about the details. We document everything and manage the repair so you can get your roof repaired with minimal hassle.
Reach out and we'll schedule your free inspection at a time that works for you.
Our certified inspector documents all damage with photos and detailed notes.
We guide you through the claims process and provide documentation to your insurer.
We attend the adjuster meeting to ensure nothing is missed and you get full coverage.
Our skilled team completes the work with premium materials and a clean jobsite.
Who in the world does that? Cornerstone does.
Showed up at 6:15 am, done by 2:15 PM. Same day. Not one nail left behind. As I walked around I noticed they had even painted the vent stacks to match. A++ in my book!
All we did was make a claim. Cornerstone handled everything.
We had wind damage and all we had to do was call our insurance. Every phone call, every email, down to the silliest questions. Knowledgeable and professional from start to finish.
Friends and family say it looks like a new house.
An absolutely amazing job on our complete exterior. Roof, gutters, and siding. They coordinated everything from the insurance claim to materials, and treated us with patience the whole way.
As an Owens Corning Platinum Preferred Contractor, we bring premium materials and factory-trained, fully documented workmanship to every project in Mansfield and Richland County.
Only 1% of roofing contractors earn this designation. It means we've met Owens Corning's strict standards for professionalism, customer service, and installation quality.
We proudly serve homeowners throughout Richland County and the greater Mansfield area.
Verified Local Project
Mansfield, Richland County
Mansfield is Richland County's largest city and sits in a distinct weather transition corridor between Lake Erie's moisture influence to the north and the Appalachian foothills to the east. The result is predictable storm tracks that funnel hail events directly across the 44902-44905 zip codes spring through August.
The Park Avenue West district, Sturges Avenue corridor, and historic blocks near downtown Mansfield contain some of the most significant late-Victorian and early-20th-century housing stock in north-central Ohio. Many of these homes have original wood-plank decking or early composition roofs that have been patched and papered over decades. When we tear off, we inspect every board and price deck repair honestly before we lay new material.
Richland County has a substantial population of homeowners whose roofs are 20-plus years old and whose incomes don't make roof replacement an easy out-of-pocket decision. That makes insurance claim documentation critically important. Cornerstone documents every hail strike, every impact point on ridgecap and ventilation, and every drip edge damage item so that your claim scope includes what Richland County insurance adjusters routinely try to underpay.
Quick answers about roofing, insurance claims, and our process.
Free resource
How much does a new roof cost in Mansfield?
Real numbers for Richland County homeowners. What you'll actually pay.
Tell us about your roof and we'll get back to you fast with real numbers, not a computer guess.
Enter your details below and we'll provide a personalized estimate.
Prefer to talk to someone? Call us at (330) 227-8829 for a fast quote, or send us a message.
Schedule today. We'll document everything with photos and give you honest recommendations. no pressure, no gimmicks.
