Shingle & Roof Warranties in Ohio: Manufacturer vs Workmanship

Field knowledge

A roof warranty is only as useful as your understanding of it. Ohio roofs deal with freeze-thaw cycles, ice dams, heavy snow and summer thunderstorms, so it pays to know which kind of coverage applies to which problem before you need it.

Two kinds of roof warranties

Manufacturer (shingle) warranties come from the company that made the materials. They cover defects in the shingles or other components. Many standard manufacturer warranties cover materials only, not the labor to install replacements, and many shift from full (non-prorated) coverage to prorated coverage after an initial period, which means they pay less as the roof ages.

Workmanship warranties cover mistakes in how the roof was installed. They come from the contractor, so the terms vary from company to company. Ask for the terms in writing before you sign, and read what is and isn't covered.

Manufacturer system warranties

Some manufacturers offer system warranties that combine material and workmanship coverage when a certified contractor installs a complete roofing system. Roof Revivers is an Owens Corning Platinum Preferred Contractor, so on qualifying systems we can offer the Owens Corning Platinum warranty. It is Owens Corning-backed, with 25 years of non-prorated coverage.

Why Ohio weather makes the details matter

In winter, snow melts and refreezes at the roof edge, forming ice dams that push water back under shingles. In summer, thunderstorms can lift and tear shingles. Whether a given problem falls under a manufacturer warranty, a workmanship warranty or your homeowner's insurance depends on the cause, so it helps to know your coverage before a storm.

Read the fine print

Every warranty lists exclusions. Look for what voids coverage, whether the warranty can be transferred if you sell your home, how long the non-prorated period lasts, and what you have to do to file a claim. Storm, wind and hail damage are usually handled by homeowner's insurance rather than a roof warranty.

How to keep your coverage valid

• Keep up with maintenance. Many warranties require reasonable upkeep, such as keeping gutters clear and removing debris.
• Get regular inspections. Spring and fall inspections catch small problems before they turn into bigger ones.
• Avoid DIY roof repairs. Unauthorized work can void coverage under many warranties.
• Keep records. Save your contract, warranty documents, registration, invoices and inspection photos. Good records make a claim easier.
• Use qualified contractors. Some manufacturer coverage depends on certified contractors doing the work.

What shapes your cost

The cost of a repair comes down to what we find: how far the damage has spread, whether water has reached the decking or attic, the roof's pitch and access, and how closely new materials need to match what's already on the roof. Roof Revivers starts with a free inspection and gives you a written estimate before any work begins, so there are no surprises. Book your free inspection and estimate.

Talk to us about your roof

Roof Revivers has served Ohio homeowners since 2012. If you have questions about your current warranty or what coverage comes with a new roof, book a free inspection and we'll walk you through the options in writing.

Tell us a bit about your home and we'll follow up fast.

Shingle warranty basics

Shingle warranty vs workmanship warranty

A shingle warranty comes from the manufacturer and covers defects in the materials. A workmanship warranty covers mistakes in how the roof was installed. Manufacturer system warranties can combine both when a certified contractor installs a complete system.

Owens Corning Platinum Protection

The Owens Corning Platinum Protection warranty is only available when an Owens Corning Platinum Preferred Contractor installs a complete Owens Corning roofing system over a fully torn-off, ventilated deck and registers the warranty with Owens Corning within 60 days. It is Owens Corning-backed, with 25 years of non-prorated coverage. Roof Revivers is an Owens Corning Platinum Preferred Contractor. Read the full Owens Corning warranty document.

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What is the difference between a shingle warranty and a workmanship warranty?

A shingle (manufacturer) warranty covers defects in the roofing materials. A workmanship warranty covers installation errors. Some manufacturer system warranties, like Owens Corning Platinum Protection, include workmanship coverage when a certified contractor installs a complete system.

Which Owens Corning warranty includes workmanship coverage?

Owens Corning's Platinum Protection warranty. It requires an Owens Corning Platinum Preferred Contractor, a complete Owens Corning roofing system, a full tear-off and registration within 60 days.

Does a repair keep my shingle warranty valid?

It can depend on who does the work and how. Ask the contractor to use materials and methods that follow the manufacturer's instructions, and keep records of all roof work.

Is Roof Revivers an Owens Corning Platinum Preferred Contractor?

Yes. Our Columbus branch is at 1020 Taylor Station Road, Suite F, Gahanna, (614) 626-0387.