Trusted Roofing Contractor Serving Northeast Ohio
Grant Roofs Ohio is a family-owned and operated Ohio roofing company with 50+ years of experience protecting homes and businesses—one roof at a time. Our team combines generations of local building expertise with trusted roofing materials and workmanship, backed by an Owens Corning 50-Year Warranty for lasting peace of mind.
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A Trusted Northeast Ohio Roofing Contractor
Grant Roofs Ohio is a family-owned roofing contractor serving homeowners and property owners throughout Northeast Ohio. Based in Westlake, the company provides residential roofing, commercial roofing, roof repair, roof replacement, storm damage services, siding, gutters and other exterior improvements. Whether a home needs a minor roof repair or a complete roofing system replacement, Grant Roofs Ohio focuses on long-term protection, quality installation and clear communication from the initial inspection through final cleanup.
As an Owens Corning Preferred Contractor, Grant Roofs Ohio installs premium roofing systems with warranty options of up to 50 years. Every roofing project follows a detailed installation process that includes documented inspections, jobsite photos, quality-control checklists and a final project report so homeowners can see that the work was completed correctly. The company also provides free Roof Diagnostic Reports with photos and detailed recommendations to help property owners understand the condition of their roof before deciding whether repair or replacement is necessary.
Grant Roofs Ohio serves communities across Greater Cleveland and Northeast Ohio, including Westlake, Fairview Park, Rocky River, Lakewood, North Olmsted, Strongsville, Brecksville, Berea, Medina, Brunswick and surrounding communities. The company’s approach is built around four standards: quality workmanship, quality materials, quality communication and quality cleanup.
Exterior Contractor Serving Northeast Ohio
Our Services
Grant Roofs Ohio provides complete exterior solutions designed to protect, improve and add lasting value to homes and businesses throughout Northeast Ohio. From residential and commercial roofing to roof repairs, siding, windows and doors, and gutter systems, our team combines quality materials, careful workmanship and clear communication to make every project as straightforward and dependable as possible.
Residential Roofing
Protect your home with professional roof replacement and installation using quality materials built for Northeast Ohio weather. Grant Roofs Ohio delivers dependable workmanship, clear communication and long-term roofing solutions.
Commercial Roofing
Grant Roofs Ohio provides commercial roofing services for businesses, offices and other properties throughout Northeast Ohio. We focus on durable systems, efficient project management and solutions designed to protect your building and minimize disruption.
Roofing Repairs
From missing shingles and roof leaks to storm damage and flashing problems, our team provides targeted roof repairs that address the source of the problem. We inspect the roof carefully and recommend the right repair before small issues become larger, more expensive problems.
Siding
Improve your home’s protection, energy efficiency and curb appeal with professionally installed siding. Grant Roofs Ohio offers durable siding solutions designed to stand up to Northeast Ohio weather while giving your home a clean, updated appearance.
Windows & Doors
Upgrade your home with energy-efficient windows and doors that improve comfort, security and appearance. Our team installs quality products designed to reduce drafts, enhance efficiency and complement your home’s exterior.
Gutters
Properly installed gutters help move water away from your roof, siding and foundation before it can cause damage. Grant Roofs Ohio installs reliable gutter systems designed to handle heavy rain and protect your home year-round.
Quality Roofing Starts With Better Materials
As an Owens Corning Preferred Contractor, Grant Roofs Ohio gives customers added confidence that their roof is being installed by a contractor who meets Owens Corning’s standards for professionalism and reliability. Homeowners also gain access to enhanced roofing warranty options, quality Owens Corning materials, and the peace of mind that comes from choosing a trusted local roofing company backed by one of the industry’s leading manufacturers.
Many roofing companies offer “Good, Better, Best” options, but at Grant Roofs Ohio,
we believe your home deserves the best from the start. That’s why we install only Owens Corning roofing materials and why we’re proud to be an Owens Corning Preferred Contractor. Owens Corning is one of the most trusted names in the roofing industry, known for high-quality products, proven performance, and some of the strongest warranty options available. We don’t cut corners with lower-tier systems because
our standard is simple: quality materials, careful workmanship, and craftsmanship built to protect your home for years to come.
Our Values
At Grant Roofs Ohio, we are a local, family-run company built on four standards we never compromise: Quality Workmanship, Quality Materials, Quality Communication, and Quality Cleanup.
What makes us different is not just what we install—it’s how we prove it. Every roof we complete follows a proven, proprietary process with full photo documentation and a detailed report delivered to you at the end of the job. You don’t have to “trust” that it was done right—you’ll be able to see it, step by step, for your own records.
We install premium systems like Owens Corning using disciplined crews and a methodical approach that eliminates shortcuts and guesswork. From start to finish, you’ll know what’s happening, when it’s happening, and why it matters. We protect your property carefully during the job and leave your home clean when we’re done—because professionalism doesn’t stop at the roofline.
Our commitment extends beyond the job site. We proudly support Awakening Angels, the St. Edward Scholarship Fund, and the Knights of the Holy Sepulchre, because being part of this community means giving back to it.
At the end of the day, our goal is simple: deliver a roofing experience that gives you confidence—not just in the materials over your head, but in the people who put them there.
Matthew Grant, Owner.
Quality Workmanship, Quality Materials, Quality Communication, and Quality Cleanup.
- Family values, professional service — We build with heart and skill.
- Your needs first — We aim to exceed your expectations on every job.
- On time and on budget — Always with respect for your property and your time.
- Top-tier crews — Skilled, efficient, and among the best in the industry.
- Checklists - Every job is meticulously detailed with a checklist to assure quality installation.
- Owens Corning Preferred Contractor — We proudly offer a 50-Year Roof Warranty.
From your free Project Diagnostic Report to final cleanup, we handle everything with reverence and a commitment — whether you’re a homeowner, real estate pro, property manager, or condo board member. We're not just here to install a roof — we’re here to earn your trust for life.
Why Homeowners Choose Grant Roofs Ohio
About Grant Roofs Ohio
Hi! I’m Matt - owner of Grant Roofs Ohio. Roofing and homebuilding are in my blood — literally.
My grandfather, Andrew Mann (that's his picture ), immigrated from Germany and began building homes in Cleveland nearly 100 years ago.
My son holds a B.S. in Construction Management Systems from THE Ohio State University and brings cutting-edge techniques to every project.
Our youngest helps out on inspections and repairs when he’s not in school.
My wife, Margaret, manages the books (when she’s not helping our amazing six blessings - Yes, we are a faith-based company).
We’re a true family business — and we treat you like part of the family too.
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Our Service Area
Proudly serving homeowners in Berea, Brecksville, Brunswick, Fairview Park, Independence, Lakewood, Lorain, Medina, North Olmsted, North Ridgeville, North Royalton, Parma, Rocky River, and Strongsville — as well as customers across Northeast Ohio, from Lakeside Marblehead to Mentor and as far south as Canton.