01 — Commercial · Flat Roofs
Roof Restoration
Extend the life of low-slope and metal roofs with engineered restoration systems — at a fraction of the cost of replacement.
Roof restoration is one of the most cost-effective interventions available to commercial building owners. Rather than tear off an aging but structurally sound roof and start from scratch, Allied's restoration systems address the root causes of failure — surface degradation, seam separation, and inadequate drainage — while preserving the existing membrane.
Our estimators assess the existing roof's condition through visual inspection, core sampling, and infrared scanning where appropriate. Only when restoration is genuinely the right solution do we recommend it. You'll receive a written scope before any work begins.
Systems we install include silicone-based topcoats, polyurea coatings, and fluid-applied membranes. All carry long-term manufacturer warranties and are specified to Ohio's temperature range and freeze–thaw cycles.
Common questions
How do I know if my roof qualifies for restoration instead of replacement?
We assess the existing roof through visual inspection, core sampling, and infrared scanning where appropriate, and only recommend restoration when the underlying membrane is structurally sound. If it isn't, we'll tell you honestly rather than sell you a coating that won't hold.
How much does restoration save compared to a full replacement?
Costs vary by roof condition and system, but restoration is consistently a lower upfront cost than a full tear-off and re-roof, since it preserves the existing membrane instead of replacing it.
How long does a restoration system last?
Our restoration systems carry manufacturer-backed warranties up to 20 years, and many can be re-coated again at the end of that cycle to extend the roof's life further.