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Elevate Your Business With Commercial Roofing

Cornerstone Construction Services, Inc. provides commercial roofing and build-out services to business owners throughout East Tennessee. Cornerstone is certified by major manufacturers, including GlenFlex, Versico, Soprema, and GAF, to name a few. Due to these certifications, Cornerstone can provide up to 20 years, of manufacturer’s backed, Total System Warranties. A Total System Warranty encapsulates all materials, workmanship, and labor.

roof under repair

Types of Commercial Roofing We Cover

Our seasoned team can tackle all types of commercial roofing, including:

  • Standing Seam Metal
  • Ethylene Propylene Diene Monomer (EPDM)
  • Thermoplastic Polyolefin (TPO)
  • SBS Modified Bitumen
  • Built-Up Roof System
  • APP Modified Roof System
  • Shingles
worker applying thermoplastic on roofing

Common Signs You Need a Commercial Roof Repair

  • Standing water
  • Sagging
  • Increased energy bills
  • Water damage
  • Leaking
  • Curling shingles

Brands We Work With

We are certified by several major manufacturers, such as:

GAF Master Select
red roof under repair

Our Past Commercial Clients

Cornerstone Construction Services, Inc. has been contracted by some of the most prestigious businesses in the area to protect their investments. The list includes:

  • Multiple University of Tennessee buildings, including the McClung Museum, protect priceless artifacts
  • NAI Koella Commercial Properties
  • First Tennessee/First Horizon National Banks
  • Other references available upon request

Commercial Roofing FAQs

If there is a problem with your roof, it doesn’t always mean that you need a replacement. A simple repair may be all that is needed to restore your roof. One of our roofing contractors can take a look at your commercial property and advise you on the best course of action.

The cost of your commercial roofing repair in Knoxville will depend on several factors, including the size of your roof, the scope of the repair, and the severity of the damage. We can provide an accurate estimate before we begin your project.

The longevity of your roof will vary based on the material it is made from and its maintenance history. On average, you can expect a roof to last between 15 and 25 years. If you’re not sure how long your particular roof will last, we can evaluate your property and help you make an informed decision.

If you don’t have the right training and tools, repairing a roof yourself can be extremely dangerous. Give yourself peace of mind by relying on our professional commercial roofing company.

Yes, there are a few things that homeowners can do to prevent drywall damage. The most important is to make sure that the home is properly insulated and sealed so that drafts and moisture can’t get into the walls. You should also check the roof and windows for leaks and fix any problems you find. Finally, it’s important to keep the humidity levels in your home consistent and avoid letting the air conditioner run constantly.

The most common drywall repair service that we provide is for small holes and cracks. These are typically caused by nails or screws that have come loose, or by objects striking the wall. We can usually fix these types of problems in a matter of minutes, and they don’t usually require any special equipment or materials.

For larger holes or cracks, we typically start by preparing the area around the hole or crack. This involves cleaning up any loose debris and making sure that the edges are smooth. Once the area is prepared, we’ll apply a patch to the hole or crack. Once the patch is in place, we’ll use either joint compound or spackle to seal it off and make it invisible.

The most common way to determine if you need to repair your drywall is to look for cracks in the surface. If you see any major cracks, or if the drywall feels loose or brittle, then it’s likely that you’ll need to make some repairs.

Other signs that your drywall may need attention include water damage, patches of dampness, and evidence of mold or mildew. If you notice any of these problems, it’s best to call in a contractor who can assess the situation and recommend the appropriate repairs.

It depends on the size of the hole and how extensive the damage is. A small hole might take just a few minutes to fix, while a larger hole could take a few hours. If the drywall needs to be replaced, that will take longer.

It’s not a difficult process to repair the drywall yourself, but it can be tricky to get the seams to look seamless. Calling a professional can save you from headaches with the drywall repair process and ensure that the result looks perfect.

Make sure your gutters and downspouts are clean and clear. This will help ensure that water can properly drain away from your home.

Trim trees and shrubs around your home so that they can’t damage your windows or roof in a high wind.

Keep an eye on the weather forecast and be prepared to act if a severe storm is heading your way. If you do experience storm damage, be sure to call a reputable contractor to repair any damage as soon as possible.

Absolutely! Getting multiple estimates is always a good idea when you’re hiring a contractor for any type of repair or construction work. That way, you can compare bids and get a sense of what the going rate is for the job you need to be done.

The most common causes of storm damage are high winds, heavy rain, and hailstorms. When these forces combine, they can often overwhelm even the best-built homes and cause serious damage. Contractors who specialize in repairing storm damage can help you assess the damage to your home and make the necessary repairs to get it back in shape.

There are a few common myths about storm damage repair that seems to circulate regularly. Here are a few of the most common ones:

  • That you must use a contractor that is recommended by your insurance company – this is simply not true. You have rights as a homeowner to choose whichever contractor you wish to work with, and your insurance company cannot force you to use a certain company.
  • That repairs must be made immediately after the storm – While it is true that some repairs may need to be made urgently, this is not always the case. In many instances, you may have some time to wait for quotes and choose the best option for your needs.
  • That all damage caused by a storm is covered by insurance – Unfortunately, this is not always the case. Every insurance policy is different, and you will need to check with your provider to see what is included in your coverage.

The cost of repairing storm damage can vary significantly depending on the extent of the damage, the materials needed, and the contractor you choose. For example, a small roof repair may cost as little as a few hundred dollars, while a major reconstruction project could cost tens of thousands of dollars.

If your circuit breaker trips, it could be due to an overheated component such as a wire, appliance, or valve. Overheating can cause a fire, so it’s best to let a professional take a look if your circuit breaker is frequently tripping.

Without the right training and equipment, electrical wiring can be dangerous to navigate. It’s best to leave electrical work to our professional electrical work contractors. We’ll make sure to walk you through the process and answer any of your questions.

A loose plug can lead to electrical resistance, which can cause overheating and even fires. If you have a loose plug, it’s a good idea to contact our electricians for a replacement right away.

A backup generator is often useful, especially in the event of a power outage. You’ll be able to keep the lights on if there is a storm or other electrical problem.

Leaks can definitely get worse over time. A small plumbing leak can turn into a much larger one if it’s not fixed quickly. This is why it’s important to call a plumbing professional at the first sign of a plumbing problem.

The cost of plumbing services in Knoxville will vary depending on the problem and the size of your home. However, our plumbing professionals will work with you to find a solution that fits your budget. We can also provide an accurate estimate, so you can gauge the cost of your plumbing repair before we begin.

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Why Choose Cornerstone Construction Services in Knoxville, TN


The founder and owner of Cornerstone Construction Services have been in the contracting business for more than 25 years.

Attention to Detail

Our commercial roofing contractors pay close attention to detail to ensure that your project is completed to your exact specifications.

Committed Project Managers

We have project managers involved every step of the way, from the beginning of your commercial roofing process to the end.

Satisfaction Guaranteed

We prioritize your satisfaction and work hard to ensure you have a top-notch experience, whether you need a commercial roofing replacement or repair.

outdoor roofing

Our Additional Services

In addition to electrical work, Cornerstone Construction Services provides:

Call Today for Your Commercial Roofing Estimate

Cornerstone Construction Services is dedicated to providing superior commercial roofing in Knoxville, TN. Contact our team today to learn more about our wide range of contracting services or to request an estimate for your commercial roofing project.

Contact Us for Commercial Roofing Today