An Educational Guide for Commercial Property Owners in the Piedmont Triad
A leaking commercial roof doesn't automatically mean it's time for a complete replacement.
In many cases, an existing roofing system can be restored, extending its service life by 10 to 15 years while avoiding the cost, disruption, and waste of a complete tear-off. In other cases, restoration simply isn't the right answer.
The challenge is knowing the difference.
At B&D Roofing Solutions, we don't believe every aging roof should be coated, nor do we believe every leak requires a new roof. Every commercial roofing system has its own history, condition, and challenges. Before recommending restoration or replacement, we evaluate the roof to determine which solution provides the best long-term value for the building owner.
What Is Commercial Roof Restoration?
Commercial roof restoration is the process of repairing and preparing an existing roofing system before applying a fluid-applied coating that creates a new, seamless waterproof membrane.
Unlike a roof repair that addresses one leak, restoration renews the performance of the entire roof.
When the existing roof qualifies, restoration can:
- Extend the roof's service life by 10 to 15 years.
- Improve energy efficiency with highly reflective coatings.
- Reduce landfill waste by preserving the existing roofing system.
- Minimize disruption to daily business operations.
- Cost significantly less than a complete roof replacement.
The important phrase is "when the existing roof qualifies."
Not every commercial roof is a candidate for restoration.
How Do We Decide?
One of the biggest misconceptions in commercial roofing is that coatings solve every roofing problem.
They don't.
Before recommending restoration, we evaluate several important factors.
1. Is the Roof Structurally Sound?
The roof deck and supporting structure must be capable of continuing to perform as designed.
If the roof has suffered structural deterioration or significant damage, replacing the roofing system is often the better long-term investment.
2. Is the Insulation Dry?
This is one of the most important questions we answer.
Applying a restoration coating over saturated insulation doesn't eliminate the moisture—it seals it beneath the roofing system. That can lead to additional problems and may prevent a manufacturer from issuing a warranty.
Determining whether insulation is wet depends on the type of roof system.
There isn't a single moisture detection method that works on every commercial roof.
Depending on the roof assembly, we may use non-destructive moisture detection equipment as part of our evaluation. On more complex projects—or when manufacturer warranty requirements call for additional verification—we may recommend an independent infrared moisture survey performed by a qualified roofing consultant.
These surveys are separate professional services and involve an additional cost to the building owner. However, they can provide valuable information by identifying hidden moisture that may not be visible during a standard roof inspection.
Infrared thermography also requires the right environmental conditions. Because it relies on temperature differences between wet and dry materials, these surveys are typically performed after the roof has absorbed heat during the day and begins cooling in the evening. The roof assembly, weather conditions, and survey timing all play a role in obtaining accurate results.
3. What Condition Is the Existing Roof In?
No commercial roof is perfect.
Small repairs, isolated leaks, and normal weathering don't automatically eliminate restoration as an option.
However, widespread membrane failure, extensive deterioration, or significant design deficiencies may indicate that replacement is the better solution.
Every roof should be evaluated individually.
4. Does the Roof Meet Building Code Requirements?
North Carolina building codes limit how many roofing systems may remain in place before a complete tear-off becomes necessary.
Part of our evaluation includes determining whether restoration complies with applicable code requirements as well as manufacturer specifications.
5. Will Restoration Actually Benefit the Building Owner?
This may be the most important question of all.
Sometimes restoration is clearly the best investment.
Sometimes replacement provides greater long-term value.
Our recommendation isn't based on selling one system over another.
It's based on the condition of the roof, your budget, your long-term plans for the building, and what will provide the greatest return on your investment.
When We Typically Recommend Replacement
While restoration can be an outstanding solution, there are situations where replacement is the better choice.
Examples include:
- Significant structural deterioration.
- Large areas of saturated insulation.
- Roof systems that no longer meet code requirements.
- Existing membranes that have reached the end of their serviceable life.
- Conditions that prevent a manufacturer-backed restoration warranty.
In these situations, replacing the roof addresses the underlying problems instead of covering them.
Restoration or Replacement? There Isn't a One-Size-Fits-All Answer.
Every commercial roof tells a different story.
Some roofs can be restored and continue protecting a building for another decade or more.
Others have hidden moisture, structural concerns, or deterioration that make replacement the wiser investment.
The only way to know is through a professional evaluation.
Schedule a Professional Commercial Roof Evaluation
Wondering whether your commercial roof is a candidate for restoration?
Contact B&D Roofing Solutions to schedule a professional roof evaluation. We'll assess the condition of your existing roofing system, explain your options, and help you determine whether restoration or replacement is the better long-term investment for your building.
Call 336-899-1985 or visit www.bndroofing.net to schedule your commercial roof evaluation. We proudly serve High Point, Greensboro, Winston-Salem, and communities throughout the Piedmont Triad.
The B&D Promise
We believe commercial property owners deserve honest recommendations—not sales pressure.
Every roofing system is different, and every building has unique needs. Our job is to evaluate the condition of your roof, explain your options clearly, and recommend the solution that provides the best long-term value.
Whether that's a restoration, a repair, or a complete replacement, we'll explain the reasons behind our recommendation and tell you what we would recommend if it were our own building.
