Different Signs of Storm Damage on Commercial Building’s Roof?

Do you think your commercial building’s roof was damaged during the last storm? There are a few signs of storm damage to look for that’ll definitively give you clear answers.

When heavy winds, tornadoes, and storms hit Knoxville, Chattanooga, and surrounding areas in Tennessee, roofs often falter. When a commercial building’s roof is subject to no regular maintenance and is left unprotected before the rough weather hits, it gets severely damaged most of the time.

But this doesn’t mean you have to replace your roof entirely. There are great commercial roof repair services available today in Nashville that can fix and restore the integrity of a wrecked commercial roof. First, you have to know if your commercial roof needs repair, and you can do this by examining for signs of storm damage.

Finding Out that Your Roof is Damaged by a Storm

Depending on the extent of storm damage, the discovery might come as a shock or mere acceptance of the fact that several warning signs were ignored. Typically, a person notices the damage to a roof on the day or after the storm.

If the signs are not visible from the outside, you’ll probably notice them from the inside. If the roof is hit severely and leaking, you might have to move objects to safe areas in the building and cover them.

In these situations, refrain from attempting to inspect and repair the roof by yourself. Because thunderstorms can damage the roof structure, you could put yourself in harm’s way.

Inspecting and repairing commercial roofs is an extensive process that requires specialized tools and expertise. The best thing to do when you see signs of storm damage on the roof of your commercial building is to engage a roofing contractor.

Today, Nashville, Knoxville, and Chattanooga, TN, have access to some of the finest business roofing contractors. You can obtain roofing service for emergencies at any time. Let the reputed roofing experts take care of your problem.

Different Types of Roof Damage due to storm

Storms in Knoxville, Nashville, and other areas usually result in two types of roof damage.

Wind Damage

Wind Speed in Nashville, Knoxville can reach over 50 mph during storms. This may lead to granule loss, water infiltration, and leakage issues.

Water Damage

Water damage to the roof is visible to the owner following the storm. The main signs of water damage are higher indoor humidity and the pooling of water on the roof.

Signs of Roof Damage From Heavy Rain

Storms bring heavy rainfall, and if a roof is not installed correctly, its weak spots become apparent. . These weaknesses, in turn, can lead to leaks and wet stains inside the roof.

Heavy rainfall easily reveals the condition of your roof drainage, and inadequate drainage is one of the main reasons for the brown spot in the ceiling. . These deficiencies should be corrected as soon as possible with assistance from a commercial roofing contractor.


Leaks inside a roof are caused by the traction of the water above it. If a roof has defective joints near chimneys or inadequate drainage, rainwater can concentrate in these areas and cause roof leakage.

In addition to gradual damage to the roof and structure of the building, leakage can result in mould formation and slippery surfaces. If your building has a roof leak after the storm, it must be repaired quickly by a commercial roof leak repair department.

These are generally hard to detect and require special expertise to cover with the right materials and fix them. Moreover, small leaks, when ignored, can grow and cause more problems.

Water Stains

The water stain on the roof is easy to detect and is a common sign that will indicate whether your roof is damaged.

If you see a water stain, it indicates that the roof is leaking, and the leak center should be somewhere within the stained area. If these things are left unchecked, it could lead to black mold growth, a health hazard.

Faint Odor

When the water seeps into the roof and stays there for a while, it creates an unpleasant musty smell.

It’s a sign of a bigger leak that could develop at the surface. If your commercial building has this, and you suspect that the latest storm has damaged, you may call for an immediate check of the roof condition.

Signs of Storm Damage on Roofs Due to Hail

Large-scale storms in Tennessee regions like Knoxville carry hail with them that damage the roof upon impact. The damage is apparent as.

Missing shingles

If you notice broken, twisted, or improperly placed shingles on your roof, it may be due to the impact of sustained hail Storms or high winds.

 Scattered Debris

At times, damage to a roof is not visible from the outside. You will need to see around your commercial building, including parking space for scattered debris.

It is possible that the debris struck your roof and caused internal damage. In this case, to find out the condition of your roof, an in-depth inspection of the roof helps.

If the internal damage is not identified and fixed, a roof remains vulnerable and could be seriously damaged during the next storm.  

If you’ve identified storm damage on your roof, learn How to Cope with Commercial Roof Storm Damage.

Commercial 24/7 Roofing Services – Get All the Help You Need During Storm Inflicted Roof Emergencies

Nashville, TN

The iconic city of Nashville has many commercial businesses operating in leased and self-owned commercial buildings.  Residents can rely on the 24/7 Nashville Commercial Roofing Service Department during a storm or any other roofing emergency. Upon calling, the emergency response team from Eskola Roofing and Waterproofing Company will arrive and do the necessary to minimize the storm’s impact on your building.

Knoxville, TN

Knoxville, over the years, has emerged as a premier destination for businesses. Commercial buildings here regularly need roofing services. Eskola roofing has its own office in Knoxville and has a team of emergency roofing contractors ready to handle any emergency roofing situation during the storm. If you are a business owner in need of commercial roof emergency service in Knoxville, we can come there and help you right away. We’ll bring expert equipment, skills and more than 40 years of experience.

Chattanooga, TN

Building owners in Chattanooga need the best roofing contractors during storm-based emergencies and for other roof maintenance work. Eskola’s office is strategically located to provide immediate and reliable assistance to storm-hit commercial buildings. Our dedicated Commercial Roofing Service Department responds to calls 24/7 all through the year.

Prepare your Commercial Roof for the Next Storm

After repairs to the roof, consider preventive maintenance. The easiest way for commercial building owners to keep the roof in good shape is preventive maintenance practices.

It involves carrying out regular inspections, removing puddles, and removing barriers that would increase the likelihood of storm damage.

Commercial roof maintenance is an ongoing and regular process. Therefore, you need a reputable roofing contractor to assist you.

Eskola provides commercial roofing maintenance plans, which are designed specifically for companies located in Knoxville and Chattanooga.

Regular maintenance of the roof eventually ensures the longevity of your roof and minimizes the risk that could arise from a storm, heavy rain, and other natural weather conditions.

Call our Nashville, Knoxville, or Chattanooga offices, depending on where your building’s located, to get a quick roof inspection today. We can help.