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WRITTEN BY The Embry's Team 6 minutes READ

The average lifespan of a commercial roof can be as little as 10 years. As a business owner or manager, you may need to decide on roof replacement or repair during your tenure.But there is a massive difference between repairing and replacing a roof. Before progressing with the project, you should know whether roof replacement or repair suits your building. Making the wrong decision could cost your business time and money.

This article will help you understand whether you should replace or repair a roof.

From the type of roof to the extent of its damage, we’ll cover all the factors you need to consider. Read on for the information necessary to ensure your commercial building’s roof is in it for the long haul.

Signs You Need a Roof Repair

Not all commercial roof damage requires a total replacement. Repairs may be enough if the damage is minor or limited to a specific roof area.

But it can be difficult to tell whether you need a roof repair. A few common signs to watch out for include leaks, cracks, and blistering. Take a more detailed look at these tell-tale signs of roof damage.


plaster on ceiling because of roof leak

The most obvious sign that your commercial roof needs repair is a leak. Leaks often cause water damage to the interior of your building. Once water damage becomes severe, the cost to repair it skyrockets.

You may notice water stains on the ceiling, wet insulation, or mold growth when locating leaks. Try addressing the leaks as soon as possible to prevent further damage to your roof and building.


Another sign of commercial roof damage is cracks. Cracks occur on both flat and sloped roofs. Various factors can cause roof cracks, including weathering, age, and impact damage. Like leaks, cracks allow water to seep into your roof, which can cause leaks and other damage over time.


Blistering is a common sign of damage to commercial flat roofs. It occurs when the roofing material bubbles up and forms raised areas on the roof’s surface.

The sun, poor installation, and moisture buildup cause roof blistering. If left untreated, blistering can cause the roof to deteriorate further and lead to leaks.

When Should I Repair My Roof?

Waiting to repair these types of roof damage will only worsen them. We recommend taking swift and immediate action if you notice any of these issues.

Finally, regular maintenance can help prolong the lifespan of a commercial roof. Roof maintenance reduces the need for more extensive repairs down the line.

Signs You Need a New Roof

A commercial roof may be beyond repair and need a total replacement. Your roof’s lifespan and the extent of its damage can show whether it’s time to consider a replacement.

Roof Lifespan

The age of your commercial roof is critical in deciding when to replace a roof. If your roof is nearing the end of its expected lifespan, replacing it may make more financial sense.

The average lifespan of popular commercial flat roofing materials like TPO, EPDM, and PVC can vary. TPO lasts 10-20 years, while EPDM and PVC can last 20-30 years with proper maintenance.

If your roof is approaching or surpassing its lifespan, replacement may be necessary. Even if you think it’s in good condition, building codes may require replacing it.

Still unsure? A roofing professional from Embry’s Roofing can help you determine your roof’s age and whether you need to replace it.

Extent of Damage

aged stone tiles before replacement

The extent of the damage to your commercial roof is a vital factor when considering a roof replacement. Repairs may be enough for localized damage. This is often the case with minor issues such as a small leak or a few missing shingles.

However, widespread damage that impacts the roof’s integrity calls for roof replacement.

Consider a roof that has experienced significant water damage or has developed large cracks. It would take many repairs to bring it back up to standards. But it’s like taping together a broken plate – the damage remains.

Repairs aren’t enough to address extensive damage. In this case, a complete replacement may be necessary for the safety and stability of the building.

It’s important to note that sometimes the extent of the damage may not be immediately visible. Hidden damage is typical, such as water damage over a long period. This is why having your roof inspected by a professional roofing contractor is crucial – they know how to spot hidden damage before it’s too late.

Benefits of Roof Replacement

The benefits of roof replacement go beyond keeping your head dry. For one, a new roof can improve energy efficiency. Energy efficiency translates to savings on utility costs for your business over time.

Additionally, a new roof can help you sell the building. Roofs are expensive, so having a new roof can attract potential buyers and renters when it’s time to sell. Moreover, it increases your property value, allowing you to get the most out of your sale.

Another benefit of a new roof is that it can provide peace of mind and protection against future damage. By installing a new roof, you can protect your building from the elements and potential leaks. This can help prevent costly repairs and maintenance down the line.

Finally, a new roof can enhance the curb appeal of your commercial building. A well-maintained and appealing roof makes a solid first impression on potential customers. This can be especially important for businesses that rely on foot traffic or have a visible storefront.

Choosing the Right Roofing Contractor

worker building new roof on the house

Choosing a reputable roofing contractor is essential if you decide to repair or replace your roof. Look for a contractor with experience working on commercial roofs. You can check out their website to vet their certifications and see customer reviews.

Don’t be afraid to ask for quotes and references. A reputable contractor should be willing to provide references and answer your questions. Shop around to find a contractor who suits your budget and meets your needs.

Roof Replacement and Repair Near Me

Maintaining the roof of your commercial building is essential to protecting your investment and ensuring the safety of your employees and customers. Now you have the knowledge to decide whether you need a roof replacement or repair.

If you still aren’t sure how to proceed, talk to a local expert. Embry’s Roofing has served the tri-state area surrounding Evansville, Indiana, for 45 years. Our brilliant technicians can help you decide between roof replacement and repair.

Get a free estimate today to learn more about our commercial roofing solutions.

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