Roof Decking Replacement in Huntsville AL
Replace rotten or damaged plywood/OSB roof decking.
Overview
When a leak has been active for months — or a roof is past its lifespan — the plywood or OSB below the shingles often needs to be replaced too. We handle decking replacement as part of a reroof or as a standalone repair after water damage.
Signs You Need Roof Decking Replacement
- Soft spots when walking the roof
- Visible sag in roof planes
- Long-term leak you've ignored
- Daylight visible in the attic
Our Process
- 01Expose
Remove shingles and underlayment in damaged area.
- 02Remove
Cut out failed decking back to solid framing.
- 03Replace
New plywood or OSB, fastened to code.
- 04Reroof
New underlayment and shingle install.
Frequently Asked Questions
How much does decking replacement cost?+
Most Huntsville reroofs include $70–$110 per sheet for any decking that has to be replaced.
Can decking be repaired without a full reroof?+
Yes — localized decking repair is possible if the surrounding shingles are sound.
Ready when you are
Ready for Roof Decking Replacement? Get a Free Inspection.
No high-pressure sales, no obligation — just an honest assessment from a local, licensed roofing contractor.