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Category : Roofing Tips

7 Warning Signs That Your Commercial Roof Needs Repair

7 Warning Signs That Your Commercial Roof Needs Repair

Re-roofing your commercial building is an expensive proposition. Attending to needed maintenance and repair of the roofing on your business can prolong the time before you must make the decision to tear off and replace your roof. Pay attention to the signals your roof is sending you that indicate where repair is needed and how soon you must respond to avoid the much more intensive and costly full replacement.

Signs Of Interior Water Incursion

The number one indicator that your roof needs repair is evidence that water invades your premises. Obvious signs are leaks and seepage that drip and pull water into the property, leaving telltale puddles and minor to major flooding. More subtle messages you building sends include:

  • Elevated humidity
  • Stains on ceilings and walls
  • Increases in vermin — rodents and insects
  • Mold growth

When you experience these signs you must take steps to find out how the water flows inside. Quality repairs will restore the roof’s functioning.

Changes In Utility Bills

Roofing does not just prevent the elements from damaging the interior of a property. It also provides a number of other critical functions. It provides a covering for insulation and venting systems that keep the interior of the commercial building comfortable for humans and appropriate for whatever inventory or processing for which you use the premises. It also reflects the rays of the sun during the cooling season.

If energy bills climb, that is an indication your roof may have been compromised. Damage may be from weather related issues or because age, bird or animal activity, pressure from heavy items that are placed or have fallen onto the decking, and much more. Reflective coatings may have worn off and need to be reapplied and other repairs may permit your HVAC system to work more efficiently.

Deterioration Of Roof Support

Atop the roof look for dips, low spots, and areas where water pools up after rain. These areas may indicate that the underpinnings of your roof have sustained damage from rain, snow, hail, wind, or other events. Insulation may have become soaked and compacted or the joists and rafters holding up the roof may have broken or sagged. Replacement of the deteriorated structures will permit the the remainder of the roof to continue to do its job.

Bubbling Of The Roof Surface

When water moves beneath the protective membranes on top of your roof, the materials reveal this by bubbling where the moisture is or has been trapped. The location of the bubbles gives you a road map of where the water has been leaking, although you and anyone you engage to make repairs must be aware that water moves in a path of least resistance and may have invaded from another area and pooled where the bubble shows. These areas must be repaired to prevent further damage.

Gaps In Seaming

Roofs almost always require seams to connect the various waterproof materials that overlie your roof’s decking. The methods used to fasten down the waterproofing membranes range from metal screws, bolts, and clips to adhesives. Most roofs include both types of seaming, and you need to arrange for a careful review of every inch of the seaming may reveal failing areas where water now has a pathway inside your building.

Failed Flashings

Roofs use metal flashings, strips employed to protect the joints between the roof and other structures, including the very edges where the roofing materials connect to the top of the building. A complete inspection of the flashings may reveal missing, poorly attached, or deteriorated strips. Replacement and repair of these materials make a roof much more able to protect the areas and contents beneath it.

Blocked Gutter And Downspout Systems

If rain falls on your roofs, it must have an efficient way to drain off, and not inside the building. An evaluation of your draining configuration may indicate that the drains are not doing their job. Clogged drains allow water to pool up on the roof, and also force water under the materials that are intended to protect the building from moisture. Observe the drains and the surface of the roof during a hard rain to see if obstructed drains area problem.

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4 Signs Of Critical Issues On Your Commercial Roof

critical issues on your commercial roof


It is crucial to make certain your commercial roof stays in the best shape possible to avoid potentially expensive and time consuming repairs. To help you do this, watch out for the following four things. If you spot one or more of them, be sure that your commercial roof gets immediate attention.

1. A Leaking Roof

Leaking is one of the most obvious signs of a damaged roof. However, you may not notice a leak until it has already caused significant damage. This is why it is so important to schedule regular commercial roof inspections.

If the inspector identifies any areas that have the potential to cause a problem, keep a close eye on them. By being proactive, you could prevent water pooling and damage that can put a strain on your roof. You are also more likely to save yourself the cost of water cleanup and damage repairs.

Typically, roof leaks occur around the exterior edge of the roof or at the site of parapet walls where flashings have been installed to protect the edges of the roof membrane cover. If these flashings are installed incorrectly or become damaged or loose due to strong storms and winds, it can leave parts of the roof cover exposed, allowing water and moisture to seep into the roof and building.

Penetrations, such as those from pipes and drains, puncture the membrane of your commercial roof and are prone to leaks. All roof penetrations should be properly secured to protect your roof from water damage.

Additional examples of penetrations include gas lines, conduits, HVAC units, pipes, drains, hot stacks, and other object routed through the membrane. Be sure that every area of roof penetration is carefully observed by an inspector and that the area is kept water-tight using field wraps, rain collars, pitch pans, flashing, or pipe boots.

2. Pooling Water

Also referred to as ponding water, this is stagnant water that has been allowed to sit on a roof for more than two days. This is especially common in commercial roofs because they are often flat, allowing the water to pool and penetrate the roofing membrane.

Although flat roofs frequently have a bit of a slope, pitch, or tapered rigid insulation to prevent pooling, this isn’t a foolproof system. This can cause damage to all areas of the roofing system.

In addition, UV rays from the sun can heat up a bituminous roofing system, causing gaps to form in the membrane which clog drains. When performing a roof inspection, your inspector should look for drains that have become blocked.

3. Bad Roof Repairs

In some cases, your roof may become damaged due to using the incorrect or improperly installing roofing materials. Unfortunately, in this scenario, your entire commercial roof will likely need to be replaced. This is because patching and repairing “bad” spots simply won’t help your roof’s long term performance.

4. Subpar Workmanship

If you have hired a roofing company in the past who didn’t deliver the high quality results you deserve, it may quickly become obvious. It is not unusual for some roofing companies to compromise on material quality to lower their estimate and make it more attractive to the property owner.

While the owner may not spend as much in the beginning, roofing costs will quickly rise with each repair. It’s true that most roofing materials are under warranty, but they can easily be voided if subpar workmanship is identified.

Subpar workmanship may be the result of inexperienced workers or an attempt to cut costs. In some cases, it may be the result of using or installing the wrong materials.

For example, if fastening is not done correctly, shingles can blow off, leaving the roof’s membrane exposed to the elements. In other cases, the problem can be related to improper ventilation.

Even the highest quality roof installed by the best roofers in the business will need repairs at some point in its lifetime. Make certain your commercial roof is routinely inspected and maintained to identify any potential problems as soon as possible. Then, make arrangements to get them fixed immediately.

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Roofing Repairs

Most Important Commercial Sustainable Roof


Commercial establishments are increasingly going for sustainable roofing solutions in a bid to save on costs and follow the regulations of environmental bodies. While many parts of a property make up a green building, the roof is one of the important ones because it acts as a barrier between the building’s interior climate and the natural forces outside.

There are a few considerations which are crucial to make when you are going forward with sustainable roofing for your commercial building. It is a must you know about them.

Sustainable Commercial Roofing Considerations

You may need to redesign your entire roof or just make minor changes. Either way, you need to hire reliable roof contractors for the job because you cannot afford a single mistake. From HOA multi-family building roofing, industry roofing to commercial roofing, we can do it all.

Roof inspection

Worried about the rainstorm and its damage to the roof? You need to call reliable roofing inspectors, so they would carry out a thorough roof inspection. Sometimes, the visible signs of roof damage may not be much, a reason you would do good with a roof inspection every few years.

Roof maintenance and repair

Every roof needs repair time to time. It may be a single tile falling off or a part of the roof being damaged – if you spot anything wrong, it’s a good idea to call in the experts fast. It isn’t as costly as you think, and you may want to get it done sooner than later.

Roof replacement

Every building needs a new roof every 20 years or so. Old roof structures could be dangerous, and the right roof replacement experts can just make the process a lot easier.

The Top Considerations to Keep in Mind

1. Insulation Capacity

The roof is responsible for preventing the heat from seeping in your property. Generally roofs are measured through Energy Rating of ‘R’ value which denotes its resistance to heat. So naturally, a higher resistance means less heat coming in and more of air conditioning remaining in.

It saves you on utility bills, makes your building energy efficient and helps the environment in the end. Make sure you go for roofing solutions with higher ‘R’ values all the time!

2. Energy Efficiency

The choice of the roofing material determines the energy usage of your whole commercial building. When you go for energy efficient roofing material, choose something that will save energy and ultimately money. Different climatic areas require different types of roofing material to conserve energy.

For example, in hot regions just like Los Angeles would benefit from reflecting off the heat whereas in cold ones, something absorbing heat would be ideal. EPDM is a flexible material which can be used in both hot and cold climates. The black properties of the material are suited for cold regions and the white or reflective surface suits sunny areas.

3. Condensation Threat

Warm air rises up and contains water vapors with it. The same happens in your commercial building and the moist warm air comes in contact with the roof which is generally cooler. This leads to condensation which can damage the roof and its energy efficiency. Before getting a new roof or going for a repair, be sure to check for the condensation levels and atmospheric factors both inside and outside the property.

4. Lifespan of Roof

A long lifespan of your roof means lower costs and optimum performance of the roofing materials. But the roof is under constant threat from elements like sun, rain, hail, a storm and snow. You need to carry out regular maintenance of your roof to get the most out of it.

Don’t miss out on roofing repairs and don’t wait for it to get worse – you need to take action immediately, and these simple steps will help you get sustainable roofing the way you want it.

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Read This Before Hiring A Commercial Roofing Contractor

Commercial Roofing Contractor


Having a good relationship with a good commercial roofing contractor saves you the hassle of needing to find a last minute repair man when things go wrong. For your HOA, multi-family building roofing or industrial, commercial roofing needs you need to find the expert who is reliable, responsible and can complete your project within the promised time and budget. Be in installing a new roof or something to fix, you have to just find that expert, but how?

Commercial roofing contractors, popularly known as a roofer, is someone who can help you with heavy-duty roof construction. There are specialized mechanics who must also have carpentry skills to be really good at his job. They work relentlessly for long duration to change your roof following all instructions.

If you are looking for roofing and installation done right, they are the ones to go to.

Why do you need Roofing Contractors?

Roofs are expensive set-ups, and extremely important because the whole structure might crumble if they do. This is why roof contractors are so important- be it anywhere.

How Do You Find the Right Roofing Contractors?

You need to hire the right roofing contractors – ones who know their job.  If you’ve chosen the right roofing contractor, you’ve nothing to worry about. All trainees begin by doing simple roof repair jobs, and slowly progress to the more advanced jobs slowly. To know all types of roofing, it takes quite a lot of experience. The quality and efficiency of a contractor are never compromised.

It can be a bit difficult to find a reliable commercial roofing contractor, but with our little help you can have it easy.

What should you Ask your Commercial Roofing Contractor?

To determine the credibility of the contractor and get in-depth knowledge about your roofing project, you should ask the following questions.

It is essential for facility managers that they know all the aspects of the contracting.

  1. Does the Contractor have a proper License?

To work professionally your contractor must have a valid license or bond. You can ask them for proof if you need it to determine their qualifications.

  1. Do they have the required Experience?

Sure you are going to look out for long years of working in the industry which will guarantee some credibility and quality of their work. But also check to determine if they are experienced in the specific roofing needs that your business might have.

  1. What needs to be done with my Roof?

When you have a commercial roofing contractor working for you, ask them the specific problems that your roof faces. Inquire what they intend to do to fix it and what process they are going to follow. Knowing the details will help you determine the cost yourself and remain up to date with your roof status.

  1. How Long can it take to Complete the Job?

When you are running a commercial property, the last thing you want to do is make your building inaccessible to business. If your contractor has too much of workload, it is natural that they are going to take up more time to complete the project. So you need a reliable roofing contractor with less work, or someone with a big team. So ask them how long it would take and how many members they have on the team for you.

  1. What will be the cost of the Project?

When asking about the cost, remember that low cost does not guarantee quality. To offer things at cheap price, the contractor is either going to use low standard materials and work standard. Obviously you don’t want the roof falling down on your head!

Ask as many questions as you need to before hiring your commercial roofing contractor. These questions will help you choose a roofing contractor guy you need, and will help you get your project done the way you want, without any worries.

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Recovering vs Replacing Your Damaged Roof?

Recovering vs Replacing Your Damaged Roof


Though your commercial roof providers may guarantee you a lifelong impeccable performance, unfortunately sometimes it is far from the reality. With time, your commercial roofs may start developing minor problems and other issues.

Also, imperfect installation along with a poor maintenance may affect the longevity of your roof. Often, it might not cost a lot when it comes to roof repair, if you identify the problems at the very beginning. If the membrane is in good shape or the roof has good insulation, your repair costs will probably be a minor one.

You can see hundreds of such roofs in dire need of attention and repair. Some of the common roofing problems that we commonly encounter are:

  • Leakage: Damp portions and ceilings and walls getting slowly discoloured are one of the earliest signs of leakage and water getting seeped into your building.
  • Lack of maintenance: many people often neglect the primary tasks of inspecting their roofs on a regular basis. If you keep an eye on the details, you can actually save yourself from repairing issues,
  • Overflowing gutters: damp, rotten wood and other things like damaged brickwork can easily block your gutters. So make sure you get your gutters cleaned regularly.
  • Pests: birds often pick off tiny bits of your roof and also add some of their chosen materials like stones, sticks and their droppings.

How To Go About Replacing Your Roof?

However when you have a damaged commercial roof, you are generally left with around four choices:

  • Repair: some of your commercial issues may actually be minor and more or less simple. You may see that it is more or less in good shape with proper insulation. They would demand a repair which would eventually extend its life and you don’t necessarily have to replace it.
  • Re-cover: you may think of re-covering your roof which is one of the most effective ways to mend an almost sound roof. If your roof has one membrane, you can think of putting another on top of it. This is economical and does not involve huge costs or massive disruption. You may also get new extended warranties of your roof.
  • Coating: Coating extends your roof life. Your building is exposed to heat and UV rays over the years because of which materials may break down. Coating increases UV and waterproofing protection for the roof.
  • Replace: And if nothing else works out, replace. Replacing is the only alternative if you have already re-covered the roof once before. It ensures long term benefits. So if you plan to keep the building for a really long time, the best option is to replace it.

Last but never the least comes the importance of having a regularly maintained roof. This would ensure that the problems don’t escalate. Research has shown that in many cases, huge amount of money and effort on repairs could have been easily averted with simple inspection. So, just be aware and watch out! For instance, let’s talk about roof restoration!

Roof repair can be quite costly if you do not act in the beginning. Roof restoration costs depend on the extent of damage to your roof, but will be significantly lower than say a roof replacement cost.

Roof cleaning – Cleaning your roof doesn’t just help your building look good it helps to identify any roof damage in the initial stages as well. The right experts know just what you need, and can help you with your regular cleaning needs.

Warning signs of Roof Damage:

Even if you get a slight hint that your roof may be damaged or is falling apart, then you should look for a roofing contractor to hire. The following are indications that something might be wrong:

  • Aged Roof: If your roof was built a long time ago, it is time for some standard repairs.
  • Damaged Shingles: If the shingles are curling or buckling, then you might be in trouble. Also, keep an eye out to see if all the shingles are there.
  • Daylight filtering in: As poetic as it may sound, this means that there are cracks which need to be taken care of as soon as possible.

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How To Avoid a Roofing Scam


Good roofs are a great investment. Not only do they protect you better from harsh weather but they also make your building more valuable. For this reason, you do not want inexperienced or illegitimate roofers handling the repair of your roofs, and we cannot deny that we live in a world full of scammers, who can come to you claiming to be professional roofing contractors. How do you know that you are dealing with a scam, and what ideas should raise the red flag that you are being scammed? Read on as in this text are some of the signs to tell you that you are dealing with a scam.

  1. Roofers who offer to repair your roof at no charge

This is the first tip to tell you that you are dealing with a scam. No roofer should come knocking on your door and offer to repair your roof on the basis that your insurance company will pay for it. After all, how would anyone know about your insurance policy? A reputable roofer should come to your office or home and inspect the damaged roof even before the repair. Moreover, if your insurance company will pay for the expenses, it shouldn’t happen fast and without being notified. You need to be there and sign the documents required before the roofer repairs it. So be aware of storm chasers and do not allow anyone who claims to be a roofer to fix your roof until you can guarantee that the contractor is genuine.

  1. Contractors who say that they want to inspect your roof

You need to be aware of roofers who come claiming that they want to inspect your roof when they do not have the necessary licenses. No roofer should come to you home requesting to examine the extent of the damage, while they cannot tell you the company they work with or if they do not have the licenses. Avoid allowing any roofer to get to the roof as some scammers want to damage your roof so that they have something to repair. Also, do not believe any repair man who comes down with some pictures claiming that that is the extent of damage after inspecting the roof. Some people come along with pictures just to convince you that you need a fast repair so that you do not hesitate to hire them.

  1. Roofers who request to assist with your insurance

Some scammers will come and ask to sign your insurance benefits, on the claim that they are well connected with your insurance company and that they can make your compensation fast. Avoid falling a victim of such scams. While this deal may seem great and one to save you much time and money, avoid to accept it. You might end up losing your entire compensation to such people, and even end up losing contact with them.

  1. Roofers who want you to sign a contract immediately

Be wary of a contractor who asks you to sign a contract with them once you meet them. Think about it, why should someone seem to be pressuring you to repair your roof? Maybe, their service quality is not that good, or they do not offer quality material meaning that they just want you to help them earn as they do not get many customers. So, do not sign a contract until you have visited the company’s place of work and even talked with a variety of clients who have benefited from the services of your roofer. Also, do not sign any contract without fully reading and understanding it. Remember, once you sign a contract without agreeing with several issues stated in it, you will be held liable. So, stay away from people who ask you to sign their contract unless you fully agree to it, and you are sure that you are dealing with legit roofers.

  1. Roofers without the proper credentials

Reputable roofing contractors always walk with their business cards, licenses, and insurance. So, do not fall prey of people who come requesting to help repair or replace your roof, while they cannot provide you with these documents. How do you prove that such a person is authorized by the state to repair your roofs, and how can you be sure that you will be insured should a damage result? So, if someone who proves to be a roofer cannot prove that he is, do not allow him/her to your roof. Also, if such roofers come with a vehicle that isn’t branded with the company’s name, that should be an indication that they are not legit.

  1. contractors who promise to replace your roof at a very low cost

This is another trick that scams use. It is no doubt that many homeowners will prefer to hire a contractor who can repair or replace a roof at a low cost, as most people look at the saving factor. However, do you know that you might end up losing more money and even spending more by undertaking such an action? Avoid persons who promise low prices, as this may be an indication that they are not qualified, or that they use inferior materials. You need to research the authenticity of such persons thoroughly. Ask them for references and their certifications. If they cannot provide you any of these, stay away as you do not want to fall a victim.


If you come across contractors with these behaviors, you should have the idea that you are probably dealing with a scam. Always be cautious and avoid giving in to such individuals. Do not let promises blind you, as giving in to promising people may just be the beginning of your problems. Take time to assure yourself that you are dealing with reliable people, and only then, sign an agreement.

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How Roofers Can Use Drones?


Technology has brought us drones and it turns out they can be used for more than just fun. Drones are one of the hottest items on the market today for roofers to use too. Having a drone will give you a competitive edge as these camera-equipped devices offer new views and solutions that may have been otherwise overlooked. You can also save your customers money as drones can help you to find more efficient ways to get a project done.

How Roofers Can Use Drones?

The first step to any roofing project is an inspection. You cannot do this very well from the ground, so roofers have to ascend buildings to make accurate assessments. Roofers are then at a disadvantage because there is an increased risk for injury and if there are any weakened areas on the roof, more damage can occur as they walk across the surface. Drones allow you to bypass these challenges by providing views while you stay safely on the ground. Images are taken and then surveyed by roofers on the ground so that weak spots or trouble areas can be identified without risking injury or damage to the roof’s weakened areas.

Footage recorded by a drone can also provide more accuracy by going deeper than surface level imaging. Many drones can be fitted with thermal imaging to effectively identify water damage. Roofers can also evaluate the measurements of ridges, peaks, and tough to reach areas with help from drones. Knowing this information helps roofers prepare before they step onto the roof surface and they will be aware of their exact surroundings. Drones also allow roofers to capture their work digitally. The accurate photos capture the craftsmanship up close and in detail. These detailed images make great additions to any roofer portfolio and can show a potential customer the exact quality they can expect. Give your clients a view from the top so it is easier for them to choose you as the contractor they want to work with.

Drones can also help with dangerous roofing situations. Storm damage, fallen trees, and downed power lines can cause serious hazards to roofers but a drone can be sent ahead to find this before roofers head out. Drones are innovative and can set you apart from the competition. Using drones not only promotes safer work practices but it allows for more accurate assessments and works to be done. Stay one step ahead of the competition and invest in a drone today.


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