An essential aspect of building construction is the composition of commercial roofing in Calgary. It protects commercial buildings and plays a significant role in the overall aesthetics of the structure. Choosing the right type of commercial roofing for your building is crucial as it directly impacts the roof’s durability, energy efficiency, and maintenance requirements. Before contacting any commercial roofing companies in Calgary, consider the different types of commercial roofing materials and their benefits and drawbacks here.

Different Types of Commercial Roofing in Calgary Available

Heating and melting bitumen roofing felt for commercial roofing installation.

Built-Up Roofing (BUR)

Built-up roofing (BUR), commonly referred to as BUR, is a traditional roofing material made up of several layers of bitumen and reinforcing fabrics, such as felt or fibreglass. The layers are then topped with a layer of gravel or crushed stone. BUR roofing is one of the most durable and long-lasting roofing materials available, making it popular for commercial roofing in Calgary. It is also relatively low-maintenance and provides excellent waterproofing properties. However, BUR roofing can be heavy and require extra structural support.

Modified Bitumen Roofing (MBR) Roofing

Think of modified bitumen roofing (MBR) as a cousin to BUR roofing. It is similar to BUR roofing in that it comprises layers of bitumen and reinforcing fabrics. However, MBR roofing uses modified bitumen and asphalt with added polymers. The added polymers make MBR roofing more flexible and durable than BUR roofing. MBR roofing also comes in various colours, making it an excellent option for buildings with specific colour requirements.

Ethylene Propylene Diene Monomer (EPDM) Roofing

Ethylene Propylene Diene Monomer (EPDM) roofing is a synthetic rubber roofing material popular in commercial roofing. It is relatively easy to install and has a long lifespan of up to 50 years. EPDM roofing is also lightweight, making it an excellent option for buildings with weight restrictions. However, EPDM roofing can be punctured easily, and repairs can be costly.

Thermoplastic Olefin (TPO) Roofing 

TPO roofing is a single-ply roofing material that many commercial roofing companies in Calgary have seen rapidly gaining popularity in commercial roofing. It is made up of a blend of polypropylene and ethylene-propylene rubber. TPO roofing is relatively easy to install and maintain, and it is highly reflective, making it energy-efficient. If you want to make greener choices, TPO roofing is also recyclable, making it an environmentally friendly option. However, it’s important to note that TPO roofing can be prone to punctures and can shrink over time.

Polyvinyl Chloride (PVC) Roofing 

PVC roofing is another single-ply roofing material commonly used in commercial roofing. It is made up of a thermoplastic material, which is highly reflective and energy-efficient. PVC roofing is also durable and resistant to chemicals and pollutants, making it an excellent option for industrial buildings. However, PVC roofing can be expensive and can become brittle over time.

Metal Roofing

Metal roofing is a popular commercial option due to its durability and longevity. It is also highly reflective and energy-efficient, making it an excellent choice for buildings susceptible to Calgary’s summer heat waves. You can choose from various metal roofing materials, such as aluminum, steel, and copper. However, metal roofing can be noisy during heavy rain or hail and is expensive to install.

Green Roofing 

As many have gravitated toward greener initiatives, so have commercial building owners. That’s where many end up choosing to opt for green roofing. Green roofing is a roofing system that incorporates vegetation and plants to create a living roof. It’s highly energy-efficient and provides insulation for the building, reducing the need for heating and cooling. It is also aesthetically pleasing and can improve air quality by reducing pollutants. However, green roofing can be expensive to install and maintain.

City Roofing & Exteriors consistently takes pride in serving Calgarians. At City Roofing, we understand the importance of customer satisfaction. We put safety, quality work and on time delivery as our top priority. We work hard to assist our customers in providing proper roofing systems to meet their budget and needs. We offer completed roofing services in Calgary and area on both residential and commercial projects. We guarantee that you will be satisfied with our work and recommend City Roofing as your roofing consultant and contractor. Give us a call at 403-608-9933 or send an email to [email protected]

Cladding can completely transform the look of your home, allowing you to create a look that best suits your style and tastes. When selecting your cladding, however, it’s completely normal for you to be mindful of the costs. Updating the exterior of your home can be pricey, so naturally, you want to choose a material that will last.

Let’s take a look at some of the most popular cladding materials and break down how each one can work for you.

4 Types of Cladding For Your Home


Vinyl is one of the most popular materials used for cladding. This is understandable, given that it is one of the more affordable options while still boasting a lifespan of 50 years, if not more. In addition, vinyl siding is relatively durable, requires little maintenance, and comes in a variety of shapes and sizes, allowing you to customize your home’s exterior. It is also fairly simple to install.


Another relatively inexpensive cladding option is wood. This may be an attractive choice for homeowners who prefer to have a more nature-based aesthetic. Not only is it easy to work with and replace, but it is recyclable and eco-friendly.

Closeup top part of contemporary new house with copy space

The main downside to wood siding is that it requires a fairly significant amount of upkeep. By its nature, wood is more prone to rot and bug infestation, and requires additional protection against moisture.


Metal is one of the most durable cladding options there are. Easily able to last 100 years, metal is fire-resistant, insect and pest resistant, waterproof, and low maintenance. On top of that, it is easily reusable and recyclable and can be customized to fit your aesthetic. 

All these benefits do come with a heftier price tag; metal is one of the most expensive choices to go with. It also offers little to no sound or thermal insulation, so you will need to rely on additional materials to accomplish those tasks for you.

Fibre Cement

Fibre cement is made of sand, cement, and cellulose fibres, thus creating an incredibly strong and durable product. This low-maintenance, highly customizable cladding is also fire-resistant and will not rot. 

The downside to this option is the cost and the degree of difficulty when it comes to installation, as it is relatively heavy and fragile prior to installation.

There are so many cladding options available that can be customized to fit your style. When looking for siding in Calgary, take your time to explore all the choices.

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work. Give us a call at (403) 608-9933 or email us at [email protected].

Vinyl is a popular choice for the siding of your home. It is more durable than options like wood, but it is not as expensive as brick or steel. However, just how much can you expect to pay for your new vinyl siding? Before you contact a company for commercial roofing in Calgary, here are the factors to remember.

Three Factors that Impact Vinyl Siding for Commercial Roofing 

The Quality of Vinyl Will Impact Your Price

As with most home construction supplies, there is a range of vinyl products on the market. Lower quality vinyl is going to have a better price, but you will get less for your money. In other words, you will pay less, but you will also get less attractive siding that does not last as long. You should figure out your budget in order to make the best choice. A company for commercial roofing in Calgary can help you decide. If you can afford to pay more, then the higher quality options may give you a better return on your overall investment.

The Size of Your Home Changes the Cost

Another critical factor is the size of your home. If you have a larger home, you will need more siding. This will naturally cause the price to go up. You should also remember that the shape of your home will impact the cost. If your home has a lot of angles or bump-outs, then more siding will be needed to finish the job. The height of your home will also be considered during pricing. A two-story home will have more area to side, and this will mean you will need to order more vinyl to complete the task. Size can also impact how long the project will take.

House siding works

Supply and Demand Can Always Be a Factor

The supply of vinyl and overall demand in your area will also impact your price. During the spring and summer, vinyl siding is in high demand for commercial roofing in Calgary. Therefore, the supply will be lower. This causes the price to rise. If there has recently been a significant storm, then the supply may be affected. When many homes are damaged in the area, then a lot of homeowners need to get repairs done quickly. Accordingly, the supply in the local area can quickly be depleted. This can increase your cost substantially. It can also lead to delays in your project.

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work, give us a call at (403) 608-9933 or email us at [email protected].

Flat roofs are a common choice for many commercial and even residential properties. The advantages that come with a flat roof make it a valuable investment for any property owner. These benefits include:

  • Cost-effective (both due to easy maintenance and low-cost installation) 
  • Quicker installation process (the lack of materials required makes the roof and installation process significantly cheaper than sloped roofs) 
  • Increase in useable outdoor space (the top can be used for storage or other activities)
  • Simple & accessible maintenance (cleaning and maintenance of the roof, gutters, sidings and roof ventilation systems are also more accessible)

But which material is best for a flat roof? What option is going to be the best in the long-run? We take a look at five of the most common flat roofing materials available for purchase. 

5 Of The Best Flat Roofing Materials in Calgary

PVC Roofing

PVC roofing is referred to as the best material for flat commercial roofing in Calgary. While it is more expensive than the standard single-ply option, it does offer a range of benefits that dwarf the competition, including: 

  • Resistant to impact damage and the cracking
  • Low-level of maintenance compared to other flat roofs
  • Stronger membrane meaning long-term durability
  • Range of colour options that can be aesthetically appealing 


A trendy choice for roofing in Calgary. TPO is considered an inexpensive option, as the materials are not as strong as PVC, but it still lasts between 10 to 20 years. The real benefit is that it requires minimal maintenance and has seams that are welded that prevent leaks occurring during heavy rain or snow days. 

Flat roof installation with propane blowtorch during construction works with roofing felt. Heating and melting bitumen roofing felt.

Built-Up Roof (BUR)

This is known as the typically “hot-tar and gravel roof” built from layers of waterproof material alternated with hot tar and ballasted by a layer of smooth river stone. On paper, it might not sound appealing, but the benefits include being extremely fire resistant and the cheapest of the four roof varieties.

Modified Bitumen Roof

MB flat roofs are considered a viable alternative for many flat roofs due to their mineral-based wear surface. The installation is much cheaper, as the newer “peel-and-stick” material can be installed by homeowners, reducing a roof replacement cost. It’s also lighter in colour, resulting in reflecting heat and reducing energy bills. The price is right down the middle. 

Rubber Roofs 

Rubber roofs, also known as Euroshield roofs or EPDM (short for ethylene propylene diene monomer), are made of, you guessed it, rubber. Engineered to resist damage from sunlight, hail and storms, rubber roofs can be mechanically anchored with fasteners, ballasted with stone, or glued. It’s also lightweight, and maintenance is simple. 

These are the four most common types of flat roofing. Finding which one works best for your roof replacement or commercial property will depend on your budget, time and commitment to maintenance.  

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work, give us a call at (403) 608-9933 or email us at [email protected].

One of the advantages of commercial roofing in Calgary is that you can install a flat roof. Flat roofs are becoming a more and more popular choice for commercial buildings. There are many reasons for this rise in popularity, such as the lower cost and extended lifespan. Additionally, they are relatively easy to install for professional roofing companies. 

Although, like all things, flat commercial roofing in Calgary will eventually require repairs. Again, there may be various reasons for these repairs. In most cases, these repairs will be necessary because enough time has passed to cause them to degrade. However, there are occasionally other reasons for these repairs, such as weather or mechanical damage, improper installation or even just a regular maintenance schedule. 

Calgary Commercial Roof Repair Considerations

Type of the Roof

The type of roof will play a substantial role in the cost. For example, a modified bitumen roof will have a slightly lower average cost. The reason for this is the relative ease of repair. Modified bitumen roofs are typically torch-down, so adding another layer is usually quite simple. Conversely, built-up flat roofs may have a slightly high repair cost due to their complex nature.

Heating and melting of bitumen rolls

Size of the Repair

Naturally, the size of the repair will play a role in the price. You can ask yourself some simple questions to estimate the cost, such as:

  • How big is any length of the repair?
  • How deep does the repair penetrate the roofing system?
  • Is there evidence of damage to the interior of the building?
  • How long has the damage been there?

Age of the Roof

The age of the roof will also play a role in the overall cost of the repair. Typically, the older a roof, the more likely it is to have different building standards or methods. In some cases, this isn’t a big deal. However, if the roof is very old, it might require substantial repairs or even a total replacement. Therefore, speaking with a professional is integral to the beginning of the process.

Begin Your Commercial Roofing Repairs in Calgary

As you can see, there are many considerations when it comes to repairing your commercial roof. Not only do you have to know what to look for, but you must also understand the material and construction of your roof. It, therefore, makes sense that you should contact a professional and thorough roofing company to receive an estimate and assessment of your roof repairs. 

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work, give us a call at (403) 608-9933 or email us at [email protected].

You will find the best metal roofing systems on commercial roofing in Calgary. Finding these metal roofing systems is often no more complicated than climbing a ladder or taking up an aerial view. However, some of these roofs far outshine their competitors, and if you have the knowledge to discern which one you are looking at, you will be better off overall.

Although finding the best roofing system often requires a fair amount of study, and optimally, working with each system, however, if this choice isn’t a possibility for you, diligent study and research will certainly improve your knowledge all the same. For that purpose, you would benefit from looking at the information presented below:

5 Kinds of Commercial Metal Roofs


At the top of our list for the best metal roofing systems is one of the timeless elements. Copper. Copper commercial roofing in Calgary is pretty rare because of the exorbitant cost of installation. However, if you are willing to pay the price, you will have a quality, beautiful roof that can last up to 80 years. 

Steel/ Aluminum Shingles

Metal shingle roofs are also an excellent choice for commercial roofs. Easy-to-install, lightweight and with surprising durability when you consider the cost, these roofs are commonplace enough for you to find easily in Calgary. Plus, they are eco-friendly and not much more expensive than standard, non-metal roofing options.


Corrugated Steel 

If you are looking for a roof replacement or installation, corrugated steel might be your best option. The panels are lightweight and compact, which allows you to install them over top of an existing roofing system. Plus, they offer one of the best ROI’s in the industry. 

Standing Seam

Perhaps the most common option on our list, standing seam metal roofs certainly have the majority support. Inexpensive, durable, and easy-to-install, these roofs are a standard option for a very good reason.


Stone-coated metal roofs are also a great choice. They provide a different aesthetic from the other options, and their overall durability beats out most of the competition. Plus, when you compare them to non-metal roofing options, they are much more cost-effective.

The Final Verdict for Calgary Commercial Roofs

Ultimately, if you are planning to install, repair, or replace your commercial roof, any of the options above will make a great choice. When it comes to the best roofs, you would be better off spending your time finding a quality roofing company. When you trust the people performing your work, and when you have a comfortable relationship with them, the quality, price, and service all improve. 

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work, give us a call at (403) 608-9933 or email us at [email protected].

The cost of roof replacement in Calgary differs depending on two major factors. At least, at first anyway. The primary distinction one must make is whether the roof replacement is for residential or commercial roofing in Calgary. Naturally, each type of roof has its own costs and variables. 

For this article, the focus will be on commercial roofing in Calgary. For an accurate assessment of the costs for roof replacement, you will have to consider different factors further. The factors under consideration include the roof size, the cost of labour, and the type of roof that you are installing. 

More detailed information on these factors are present below:


Commercial Roof Replacement Cost Considerations

The Size of the Roof 

The size of your commercial roof will have a large impact on the cost. For instance, a small commercial building will not have the same demands as a skyscraper. Additionally, an office environment with many companies footing the bill will play a role in the cost as well. A third instance would relate to warehouse buildings with their large surface area and single-use(r) purpose. 

The Cost of Labour

The cost of labour will also play a pivotal role in your commercial roof replacement. For instance, consider the difference between a large, established company and a small, independent contractor.

With a large company, you will have numerous labourers working on the project, but you will have to compensate each of them. Further, the company will usually incorporate a portion of their total overhead costs into your price as well. 

Conversely, a small business will probably provide you with a lower hourly rate to complete the work. However, you will have to wait much longer for the work to complete, and you may run into additional costs as the project’s demands change or shift over time.

The Type of Roof Replacement

There are so many varieties of roofs available in the commercial sector that listing their benefits and prices would take most of this article. With that said, the material you use will still play a significant role in the overall cost of the project.

As an example, if your roof replacement is simply adding a metal layer to the standard asphalt system, your costs might not be so grand. However, if you are switching to an EPDM or other rubber roof system, removing the old roof and installing the new one might cause the price to increase substantially.

Call us Today for Your Quote!

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work, give us a call at (403) 608-9933 or email us at [email protected].

Tile roof repair is but one form repair products available for commercial roofing in Calgary. However, this type of roof repair, in particular, has its own distinct set of challenges, and may not be as accessible as many other, more common types of commercial roofing in Calgary

One of the main differences between tile roofing, and more conventional roofing, such as EPDM roofing, for instance, is the nature of the material. With EPDM roofing, the repair process simply involves removing the old or damaged layer and replacing it with a new set of material. However, for tile roofing, the repair process is actually more straightforward, requiring the removal only of the damaged tile and then the replacement. 

Factors Affecting Commercial Tile Roofing in Calgary

Although, there are also cost considerations when it comes to tile roofing and specifically the nature of the tile. For instance, reports the cost of spanish tile to average between $2-$5 per square foot, but terracotta tiles are much higher at $7-$15 per square foot. Therefore, understanding the type of roofing tile that you are looking to repair will pay a significant part in the associated costs.


Furthermore, you will also have to consider the individual roofing company you hire to perform the repairs. Of course, all companies will express a small deviation in their pricing, but finding the right company should also include your considerations for their personability, completion time, and more. Make sure that you are acting as a responsible consumer with all of your purchases, including tile roofing repairs in Calgary. 

Interestingly, there is another factor that also plays a significant role in the associated costs of tile roofing repair, and that is the extent of the damage. Although, there is a straightforward process at work here, which is that the more there is to do, the longer the project will take and the more expensive the final cost. 

You can reduce the cost of your roofing repair by reducing the damage of your roof. While this isn’t really an option if your roof is already in need of repair, you can take preventative measures after the initial replacement. These measures will help you to keep track of the state of your roof, and smaller repairs may be something you can take care of yourself.

To do this, perform regular inspections on your roof. They don’t need to be a daily occurrence but having someone check your commercial roof every month or so will prevent issues from multiplying or worsening. Simply check the roof tiles and note any that are damaged, and then look at the eavestroughs. The eavestroughs play a big roll in the overall health of your roof, so make sure you replace any damaged or bent pieces during your inspection.

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work, give us a call at (403) 608-9933 or email us at [email protected].

Commercial roofs, like all other parts of your commercial building, require regular maintenance and inspection in order to operate at their fullest potential. In fact, in most circumstances having a regular maintenance schedule for your commercial roofing structures will prevent unnecessary repairs and problems. 

However, every season of the year will require different types of protection and preventative maintenance structures, so, understandably, further information should be provided on the expectations and needs of the roof based on the season. 

For the summer season, you must treat the task similar to spring maintenance, which, if performed at that time, severely lessens the burden required in the summer months. However, there are still some important steps to be taken, including:

Perform Summer Cleaning on Your Commercial Roof

Commercial Roofing Calgary

Regular cleaning of your roof will prevent the unnecessary burden of debris and dirt. Therefore, you should clean out the eavestroughs and sweep off your commercial roofing system during the summer. During this cleaning period, you should perform a preliminary inspection for changes or damage that may have occurred during the winter and spring months. 

Other steps that can be taken for the protection of your commercial roof include spraying it down to get the long-stuck grime off, as well as looking carefully from the inside of your building to see if you can detect any leaks that may have cropped up during the winter or spring months.

Finally, consider inspecting and replacing the “jewellery” of your commercial roof. This means any of the troughs that have been damaged, as well as railings, troughs, and other areas that are not directly part of the roofing system, but absolutely contribute to the overall effectiveness.   

Any changes that you note should be investigated and, if valid, itemized so that you can:

Have Your Commercial Roof Inspected by a Professional

Just like in the spring and winter months, having your commercial roof inspected in the summer will be a great boon to its longevity and performance. Although, it is important to note there is no reason to have your roof inspected three or four times a year. Indeed, it is much better to have your roof inspected only once or twice a year as this will be cost-effective and will still effectively monitor any changes your commercial roofing system may experience.

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work, give us a call at (403) 608-9933 or email us at [email protected].

The cost of roofing for a commercial property varies depending on the type and size of the roof. commercial roofing is so varied that it is impossible to know the price without reaching out to a professional roofing company. The following factors are those that have the largest bearing on the cost of the roof.

The size and the pitch of the commercial roof matters

 Building size is the first indicator of the cost of a roof in Calgary. The price of a new roof is based on the amount of square footage needed. Of course, it is not the area alone that increases the square footage. The pitch of the roof also increases the price because the taller the roof is, the more materials are needed. Likewise, a commercial roof with a higher pitch takes more time to complete than a flat roof.

Commercial Roofing Calgary

Commercial roofing materials can make a difference

 Many commercial roofs are metal, though there are also roofs made from EPDM rubber. Still, others are outfitted with asphalt shingles. In general, asphalt is the least expensive option for Calgary roofing. However, asphalt shingles can become damaged more easily than other types of roof materials. They also have to be replaced more quickly and more often. Slate tiles are among the most expensive because they are attractive and durable. Metal is a very popular choice for commercial roofing even though it is much more expensive per square foot than other styles. The benefit of metal roofing is that it can withstand all types of weather. You are also unlikely to need a roof replacement when you use metal material for a roof.

The cost of commercial roofing

 A roof repair is almost always going to be less than the cost of a new roof. You should consider this when choosing the material for your new roof. If you do encounter a situation in which a repair is necessary, you will be glad you have chosen a roof that is easy to repair. However, you should also take into consideration building insurance. Your insurance may cover the cost of repairs, but it will often cover the cost of a new roof if the damage was due to environmental concerns.

At City Roofing and Exteriors, we take pride in our work and by serving Calgarians. We work hard to assist our customers in providing proper roofing systems to meet your budget and needs. We guarantee that you will be satisfied with our work, give us a call at (403) 608-9933 or email us at [email protected].