On average, a gable roof costs around £7,000 to £11,000. This is a rough estimate because gable roof installation costs depend on roof size, type, material, support structure, local rates and accessibility.
So, keep reading to get a more exact estimate. I will tell you how much a gable roof costs per square foot. I will even discuss the cost factors and benefits of choosing a gable roof for your home or office building.
What Is a Gable Roof?
A gable roof is a type of pitched roof with two sloping sides. It is the triangle-shaped roof that we all know and love. In fact, the gable roof is the most popular and one of the oldest types of roof in the world.
The sloping sides rise from the top of the walls and meet in the middle. This meeting point at the top of the triangle is called the roof ridge, peak or top point. The flat sides of the roof are called the gable ends.
Although this affects design complexity, a gable roof can be as steep as you like. The sloping sides can also be asymmetrical, although they are usually symmetrical. Finally, a roof can have more than one gable.
How Much Does a Gable Roof Cost?
A gable roof costs around £7,000 to £11,000. More specifically, a gable roof costs around £4 to £8 per square foot. Remember that these depend on certain factors. We will discuss them in the next section.
Please note that this doesn’t include the cost of removing an existing roof. The estimate is just for building the gable roof.
What Are the Factors That Affect the Cost of a Gable Roof?
Here are the six factors that affect the cost of a gable roof.
Roof size
It costs more to build a larger gable roof. That’s because a larger roof will use up more supplies and labour.
Here is a good way to determine how much the gable roof will cost. Multiply the cost per square footage (£4-£8) by the total surface area of the roof space. You can get a ladder or measure the roof from the ground.
Gable roof type
The simplest type of gable roof is the side gable. It’s the easiest to build and, therefore, the most affordable. The front and boxed gables are also pretty affordable. However, the cross and Dutch gable roofs are the most expensive type.
The more complex the gable roof is, the more expensive it will be.
Gable roof material
The cost of the gable roof also depends on the choice of roofing materials. Options include asphalt shingles, wood shingles, metal, stone, slate, tiles, metal and membrane. Asphalt shingles are common, durable and affordable. However, there are also other more expensive roofing materials.
Accessibility
In some cases, the roofers may have difficulty accessing the roof. This will affect how much the gable roof costs. For example, you may have to spend more money on a complex scaffolding. The job will also take longer. Therefore, the gable roof will cost more.
Local rates
Gable roof prices will also vary depending on your location. Prices are usually lower in small cities and the north.
Roof support structure
One of the biggest disadvantages of gable roofs is their vulnerability to wind. Wind can peel, lift and damage the roof.
You may want to include additional bracing and support structures to make the roof more stable and secure. This protects the roof from wind and snow load. However, it also affects how much the gable roof costs.
Why Choose a Gable Roof?
Gable roofs have been around since the time of the ancient Greeks. We have developed other types of roofs since then. Yet, most people still choose gable roofs for their homes.
It’s time to talk about why this is the case. Let’s discuss the advantages of gable roofs and why you chose them.
Simple to build
The design is so simple. Plus, all the parts, including the rafters, ridge boards, wall plates and trusses, are prefabricated. So, installation is fast. Good roofers can install a gable roof within one day.
Affordable
Gable roofs are very affordable. You already know how much a gable roof costs. So, compare that to the cost of a hip or mansard roof. Only flat roofs are cheaper. Most importantly, gable roofs give you incredible value for money.
Sturdy, durable and secure
Despite being simple and affordable, gable roofs are sturdy and secure. You and your loved ones are safe. The average gable roof can last for 20 to 50 years.
Classy and versatile
That triangle-shaped roof is classy and unique. It is also versatile enough to suit different houses, including Victorian, modern, cottage, and Tudor buildings.
Great drainage
The sloping sides of a gable roof are perfect for drainage. Water, snow and debris will simply fall off. They can’t build up on a gable roof. You can’t say the same for a flat roof.
Abundant storage space in the loft
The inside of a gable roof is perfect for adding additional storage space to your home. Because of the sloping sides, the space may not be conducive as an extra living space. But as a storage space, it is perfect.
Conclusion
A gable roof costs around £4 to £8 per square foot or 7,000 to £11,000 per project. Remember that this depends on the size, type, material, support structure and accessibility of the gable roof. Location is also important.
If you would like more information on Gable roofs, check out my other articles or contact me directly. I’m happy to help. What if you want to hand everything over to a professional roofer so you can focus on other things? I can do that as well. I am a roofer with several years of industry experience. Let’s talk.
