Cheap Porch Roof Ideas

8 Cheap Porch Roof Ideas


March 1, 2022

There are good reasons why you’d want to build a porch on your property.

Not only does it help to enhance your home’s appearance, but it also gives you more storage space while giving you a beautiful space from which to enjoy the environment and great weather. 

But what, exactly, is a porch?

We can define a porch as a covered area that gets joined to the front of your home. It usually has open sides so that you can feel like you’re indoors and outdoors simultaneously.

You don’t have to spend a lot of money on building a porch. Read on to learn some of the best cheap porch roof ideas that will keep you cozy and comfortable. 

Types Of Cheap Porch Roof Ideas 

Cheap Porch Roof Ideas

Installing a porch can be expensive, with porch roofs costing between $16 and $30 per square foot. If you have more complicated structures, such as gable roofs, then this can increase how much you’ll have to pay. You can save money by focusing on cost-effective porch roof ideas. Here are some to explore. 


Instead of having to spend a lot of money on building materials for your porch roof, such as shingles and structural support, an open-air pergola roof is ideal. It remains open as you can view the stars at night while getting some sun during the warm days. 

On average, a pergola can cost you around $3,600 but you can easily find ones that are around $750 so there are different styles to match different budgets. 


  • You can grow vines on your pergola to give you more natural shade when relaxing on your patio. 
  • You can also set up your pergola in a specific way so that you get more or less shade in the living space. 
  • You can easily set up the pergola yourself. 


  • Since pergolas are usually made out of wood, you have to maintain the wood as it can become scuffed or otherwise damaged over time. 

Pop-Out Porch Roof 

Cheap Porch Roof Ideas

Your porch design doesn’t have to be a grand affair. To save money, you could build up a few stairs that lead to a platform outside your front door. A pop-out roof that’s placed over the porch can give you more coverage, especially during rainy weather, and this could be built out of various materials or it could take the form of a small awning. 


  • This type of porch roof can be customized according to your budget and wants. 
  • It’s perfect for small porch areas.
  • It gives your front door a bit of extra visual appeal. 


  • This can be tricky to get right or make it look professional if you want to DIY it. 
  • There will be different costs to consider, such as the cost of the awning, which could be around $750, and the materials you’ll have to purchase to make the stairs and platform, such as concrete. 

DIY Porch Roof With Beams

You can make your own DIY porch roof with the use of wooden rafters. Simply use two beams to create a right angle with a support beam that will hold them together. You will need wooden rafters to make up the roof of the patio.

This doesn’t have to be engineered and it doesn’t have anything major in its design. It’s simple while still giving your home and porch a bit more personality. 


  • You can make this structure with a variety of materials as you’re not limited to wood. You could use polycarbonate, for example, which will also give you UV protection and a lot of natural light. 
  • You can save money by building the porch roof yourself. 


  • This DIY project does require skill and experience. For example, to correctly achieve the rafter installation you have to make cuts in it called “bird mouths,” which are right-angled cuts that keep the underside of the rafter sitting flat on the top plate of your wall. This is something you will come across in tutorials. 

Metal Porch Roof 

Cheap Porch Roof Ideas

It’s traditional to match the roof of the porch to your home’s main roof, but you don’t have to do that. You can choose a metal roof for the porch instead, but it is a good idea to try to match the metal color to your roof or siding color so that it doesn’t look like it’s out of place.

Metal is great for porch roofs because it’s resistant to damage, plus makes it easier to maintain so that water and snow won’t accumulate on it. 


  • Metal roofs are sustainable. They contain 25 percent or more recycled materials and when they reach the end of their lifespan they are fully recyclable. 
  • They come in a variety of types of metal, such as steel, aluminum, and zinc. 


  • Metal roofs can be a bit noisier than other roofing materials. 
  • If they’re installed incorrectly, metal roofs can leak. 

Asphalt Shingles Porch Roof 

Asphalt shingles are the most popular type of roofing shingle in the U.S., and one of the reasons for this is because these shingles are affordable. They can also be used to make your porch roof. What’s great is that you can buy the shingles in a variety of colors to match your roof and the front of your house. 


  • Asphalt shingles have granules placed on top of them to deflect the UV rays, which makes your patio more comfortable during the hot months. 
  • Asphalt shingles are easy to install and tear down. 
  • Asphalt roofs are cheaper than metal ones.


  • The shingles can be heavy, which could make DIY installation a bit tricky.

Polycarbonate Porch Roof

Cheap Porch Roof Ideas

A polycarbonate porch roof is basically one that’s made of plastic. It offers excellent UV protection, so you can sit on your porch during the hot months without discomfort. Polycarbonate comes in the form of panels that can be flat or corrugated, and they come in a variety of shapes. It’s become a popular roofing material for sunrooms, greenhouses, and porches. 


  • Polycarbonate roofing allows for creativity because it can be constructed in different ways. 
  • It’s durable yet cost-effective. 


  • It can become scratched and scuffed easily, so it’s not ideal for you if you live in an area that’s prone to regular heavy storms and hail storms. 

EPDM Porch Roof

Another viable option for your porch roof is EPDM, which is basically a rubber roof. EPDM, which stands for ethylene propylene diene monomer, is easy to install. This is because it comes in rolls so you’ll be able to cover a large area of the roof very quickly. It’s also more cost-effective than other materials, such as asphalt shingles. 


  • It’s strong and durable, while also being a material that’s easy to repair if required. 
  • It’s less likely to tear and crack, as compared to roofing materials such as asphalt shingles. 


  • Not everyone likes that rubber roofing materials come in black, such as if you’re looking out over the porch roof from a higher level in your home. Luckily, you can paint your EPDM roof.

Retractable Porch Roof

Cheap Porch Roof Ideas

If you want to install a porch roof, you can stay within your budget by choosing a retractable awning for the space. These products come in a variety of materials and colors, so you can customize the awning to fit your home’s design.

Generally, retractable awnings vary in price depending on the different models that are available, but their average cost is usually between $800 and $4,000. 


  • A retractable awning tends to have a longer lifespan than one that’s fixed. This is because it can be rolled up during bad weather conditions. 
  • It helps you to get enough shade while also decreasing the temperature of the porch. 


  • A motorized awning can be expensive because if it makes use of sensors or remotes that retract when it rains, these can get damaged and be costly to repair. 
  • Retractable awnings can be expensive to install. 

Do You Need Building Permission For A Porch Roof? 

Cheap Porch Roof Ideas

You will probably require building permission for a porch roof, since the porch roof is a structure that gets attached to the house. You will therefore need porch roof plans to be approved by your local permitting office, and you might even require an engineer to draw up the plans. 

Tips For Installing A Porch Roof 

Before you go ahead and find a porch roof installer or you want to start the DIY process for installing a porch roof, there are some important tips to bear in mind.

  • If you want to include a ceiling fan on the ceiling of your porch because it gets very hot and uncomfortable during the summer months, you should ensure that you consider this when deciding on the ceiling height. 
  • If you want to have an enclosed porch ceiling, you will have to install vents to clear the roof cavity so that moisture doesn’t accumulate. 
  • If you want to maximize the amount of natural light that you get in your porch, while also having a durable material for the roof, you should consider glass or plastic panels. 
  • If you want to put furniture underneath a pergola, make sure that it will be protected against the rain. 
  • If it applies to you, you should consider your HOA (Homeowners Association) guidelines that are in place for the porch materials and styles that you can use in your home. You might even require written approval from the board, so check before you build a porch roof. 

How To Choose The Right Porch Roof

Cheap Porch Roof Ideas

There are tons of porch roof styles that you can choose from, but make sure the one you pick suits the general style of your home’s construction. Here are some common porch roof types.


A pitched porch roof is versatile and can accomodate most types of homes. However, it’s especially ideal for wider homes or those that have a small front garden. 

Gable-End Pitched

This type of roof has a peak at the front of the porch area that you can use as a decorative feature of your home, such as by customizing its glass. 


A flat porch roof is contemporary in design. It’s great for you if your house has a large window above the space, as you can then look out at the view without any obstruction. 


A double-hipped roof has three roof sections that slope downwards, with one sloping outwards and two sloping at the sides. The front section usually produces the widest area of the porch. A double-hipped design is ideal for traditional, classic homes. 

Related Questions 

What are some signs that your porch needs to be replaced?

Your porch needs a replacement if it’s showing signs of damage, such as stains or bulges, or if its shingles are cracked. 

What is a porch overhang?

The porch overhang is the part of the porch roof that hangs over the house edge. It basically protects your house from wind, water, and snow.

What should your porch roof pitch be?

It’s always good practice to match the porch roof pitch to the pitch of the existing roof. If you can’t, then try to use a pitch that’s shallower than the house roof. 


A porch is a great addition to your home, so you want to get it designed properly.

In this article, we’ve looked at some cost-effective materials to use for your porch roof, and we’ve also featured important tips to help you choose the perfect porch roof for your home without blowing your budget.



James Weldon is a professional roofing contractor with many years of experience on the job. He does not only handle large projects and provide excellent services for his company’s many clients; James Weldon also dedicates his spare time to teaching others useful tricks of the trade. Using BuildCampus as an avenue to reach many roofers and aspiring roofing contractors, James Weldon continues to provide high-quality educational posts and buying recommendations for anyone who visits the website.