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What Is The Cost To Reshingle A Roof

Cost To Reshingle Roof

How Much Does It Cost To Replace A Roof?

A complete roof replacement includes tearing off the existing roof, replacing any damaged decking, installing new felt, and applying new shingles. However, reshingling is a popular alternative to full replacements for homeowners who need roofing upgrades but still have a solid roofing foundation.

A roof reshingle is done by putting new shingles over the existing shingles without a complete teardown of the product that is already on the roof. This is called an up and over job. For a reshingle project, a roofer may also choose a rip off job, where they pry the old shingles up before installing new roofing shingles and paper on the bare sheathing.

It may be difficult to find a contractor to do a reshingle as shingle warranties may be voided. In addition, reshingling may not meet current building codes. However, there are situations where a reshingle may be appropriate. If the existing shingles are flat and there is no damage to them or the decking, a reshingle may be less expensive than an entire replacement/new installation. If your roof is eligible for a reshingle, it could save you $500 – $1,000 with the average cost to reshingle a house at $6,500 – $7,000.

Buyer beware–make sure your contractor is licensed and insured if they are willing to do a reshingle. Also, check out warranty requirements for the shingles and the labor. If you save a little on the average cost to reshingle a roof, it could cost you more in the long run.

Dos And Donts Of Roof Replacement

Naturally, your new roof should protect the inside and outside of the structure. So, if it leaks, you made the wrong choice. Needless to say, your roof should protect your home too. From draining properly to keeping your family safe during extreme weather, there are many reasons why you should invest in a reliable roof.

Another perk of replacing your roof is that it will be much more efficient than before. This means that with proper ventilation and installation, your home will save energy. As a result, your heating and cooling bills will be dramatically lowered.

Plus, replacing your old roof helps your HVAC system last much longer. So, make sure that your roof prevents ice dams during colder months. Also, keep your eye out for possible energy efficiency tax credits as well.

If you play your cards right, you might just end up increasing your home value when you resell your house. Obviously, its original value will increase with the brand-new roof on top of it.

Lets move on to a few mistakes that you should avoid when it is time to replace your roof. For example, try to stay away from roofs that are:

  • Have high energy costs
  • Potentially dangerous

It goes without saying that unreliable roofs are vulnerable to leaks earlier in their lifespan. Besides this, it can peel off in high winds. They also cant stand up to pressure from snow either.

How Much Does A New Roof Cost

Naturally, the cost to replace a 2000 square-foot roof versus a 3000 square-foot roof will be less. If you are going to spend your hard-earned cash, you are going to want to get the best possible deal on your new roof. That being said, there are a few things that you should never bargain shop for when it comes to the cost to replace roof materials.

To begin, depending on where you live, replacing the roof on a 2,000 square foot home costs between $6,200 and $13,664. Of course, this includes fully installing asphalt shingles on your house as well. This estimate is especially useful for those of you who are looking to buy a new shingle roof. The best roofing shingles may drive the replacement price up as much as 20%.

Depending on where you live in the United States, the average price to replace an asphalt shingle roof is around $7.04 per square foot to install. This roof replacement includes:

  • All the roofing materials
  • Professional installation
  • Workmanship warranty

NOTE: The average size of an American home is about 2,000 square feet. And if your home was built more than 20 years ago, chances are that it will be significantly smaller. Meanwhile, newer homes are much larger on average.

How does this apply to you?

The size of your roof changes according to:

  • How many stories or levels your house has
  • The type and slope/pitch of roof shape
  • The complexity of your architectural design

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Cedar Shake Roof Cost

Cedar shakes are NOT a permanent roof. They are natural roofing products. While many cedar shakes outlast asphalt shingles, they do not last as long as a permanent roof. In Canada, some qualitative cedar products come from BC. Many cedar shakes and shingles are made from the Western Red Cedars, a large tree, durable and light in weight.

Similar to permanent roofs, cedar shakes are also expensive to purchase and install. The lifespan is 20-25 years.

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Factors That Affect Roof Shingles Cost

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When you receive a roof shingle estimate from a professional, you can expect it to be made up of the roofing labor cost per square foot, the shingle materials needed for your roofing job, the removal and disposal of the existing roof, and the roofs characteristics. It is important to note all these factors when approximating how much it will cost to replace your roofs shingles.

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The Cost To Tear Off And Replace A Slate Roof

A slate roof is a premium roof system made primarily out of natural slate roofing materials. Its one of the longest-lasting roof systems on the market and provides a huge boost to your homes curb appeal.

For labor and materials, you can expect a slate roof to start around $15.00 per square foot and has the potential to get up to around $30.00 or more per square foot.

Be aware, your home has to be built or retrofitted to be able to carry the weight of a slate roof. If youre strongly considering a slate roof, just know its one of the most expensive types of roofing materials on the market today.

Can A Homeowner Repair Their Own Flashing

Some simple jobs can be managed by someone reasonably handy with the aid of a few YouTube clips but a lot depends on access it could just be out or reach and working safely at height. It may not even be possible to assess the extent of the required repair yourself without a roofer going on to the roof. Working on a roof is a skilled job and beyond the reach of most homeowners, it is also really important to avoid damaging the structure whilst working on it so really, it is best to leave the job to a professional unless you have a single storey building like a garage with good, safe access.

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Wood Or Cedar Shake Roof Cost

The national average for wood or cedar shake roofing is between $12,000 and $16,000, or $800 per square. The anticipated life span for most wood shake roof installations is between 30 and 40 years.

Wood shake is available in a range of thicknesses, which will affect the price as well as the protection they offer. Additional treatments are available for a class C fire rating at $0.85 per square foot, and a wood shake roof will require maintenance to clean off debris before the rainy season starts to prevent mold and moss accumulating. While they are most commonly made from cedar, followed by spruce and treated pine, you can also get synthetic cedar shake like Brava Cedar Shake from Brava which have a 50-year lifespan and requires no maintenance.

Roofing Cost Per Square

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When you receive a roof replacement estimate from your roofing company, they measure your home in Squares:

100sqft = 1SQ.

For a standard roof replacement, it can cost between $360 $390 per square. The two largest variables youll deal with are the square footage of your roof and the complexity of the roof.

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How Much Does Flat Roof Replacement Cost

Different suppliers will charge differing prices, but flat roofs tend to be cheaper to replace than standard designs.

Depending on what needs fixing, a flat roof replacement will cost between £1,440 – £3,400 and charged at £45 – £100 per m².

There can be additional costs, which generally occur if the contractor needs to replace either the guttering, fascias or soffits. Similarly, if contractors need to fit any extra insulation to help the roof meet building regulations, then this will also be charged.

Roof Replacement Project: Real

Feller shares this breakdown of the average cost per square foot of each roof type. Keep in mind that these are 2021 prices in her Central Texas market costs will vary based on your market and contractor.

32 squares 10:12 $11,400

Larger homes with roof areas around 40 squares and up will often be closer to the high teens and low $20K range, Murray says.

Feller also provided the below example of a quote she sent to a client for a 2,756-square-foot roof. In this example, she took 42.67 squares, which was the total square footage of the roof plus 15% waste, rounded up to the nearest third of a square.

The price was $415 per square, and then she added $600 for the chimney cricket . Other charges were added for steepness, skylights, carpentry work, etc. The main roof includes all the standard roof components: underlayment, drip edge, ice and water shield, field shingle, ridge cap shingles, starter shingle, nails, pipe jacks, other flashings, ventilation, sealant, and spray paint .

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Roof Replacement Cost By House Size

The cost to replace or install a roof goes up as the home size increases. But note that your roof size won’t match the area of your house since you’ll need to take into account the overhang, which is how much the roof edge extends beyond the siding. While most homes have an overhang, the length will depend on the roof’s architectural style . You’ll also need to consider the pitch, which is a measure of how steep the roof is.

The estimates in the following chart are based on architectural shingles for a pitch of 4/12 on a single-story home.

House Size by Square Foot Average Price Range for Roof Shingles
$11,200 $16,000

How Much Does A New Roof Cost Depending On House Size

How To Put Shingles On Roof

You cant talk new roof costs without taking into account the size of your home.

A roof encompasses slightly more square feet than the home itself, since its on a pitch and also has additional features like overhangs. If you know the square footage of your house, figure that your roof is about 80 to 100 square feet larger, provided that you dont have any excessive overhangs, such as a roofed portion of your patio thats connected to your main structure.

As for how much a new roof costs based on size, HomeAdvisor has some helpful information on that too. Heres what they say:

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Cost To Reshingle A Roof

The cost to reshingle a roof ranges from $7,000 to $24,000 for a 2,000 sq.ft. project. This assumes you use asphalt or architectural shingles, and you completely remove the old material. If you are roofing over the old shingles – which can only be done with asphalt shingles on a home with a single layer of asphalt shingles – the costs are roughly $5,000 to $7,000 for the project.

If your roof is larger or smaller, has a complicated design, or requires new decking, the cost to reshingle could be different.

Roofing Costs Per Square Foot

When estimating the roofing costs, its essential to understand that youll get a quote on a per square basis. In all roofing projects, a roofing square equals 100 square feet. A roofing square is an all-inclusive phrase covering all materials and labor.

For example, here are the roofing costs per square for different roofing materials.

  • Asphalt shingles: $350-$500 per square
  • Concrete and Clay: $1,200-$1800 per square
  • Metal or tin roofs: $600-$1,200 per square

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How Do I Look After A New Roof

The roof should be checked after around three months to make sure there are no teething problems otherwise, an annual inspection is a good plan perhaps when the gutters are cleared. This can help spot problems which are not visible from street level and rectify them quickly before they become more serious. Some roofers offer cleaning services and also there are sealing options to help prolong the life of the roof shingles.

The Cost To Tear Off And Replace A Composite Roof

Tearing Off & Replacing an Asphalt Shingle Roof

Composite shingles are made of a synthetic polymer or recycled materials and designed to look exactly like a slate or cedar shake roof. Even though they are made of the same material, the cost differs depending on the type of composite shingle you choose.

A new synthetic cedar shake roof will cost around $14.00-$18.00 per square foot. You can actually expect to pay less than you would for a real cedar shake roof.

On the other hand, a new synthetic slate roof costs around $10.00 to $12.00 per square foot to start and has the potential to get up to $20.00 or more per square foot. Like its cedar shake counterpart, a synthetic slate roof will always be cheaper than actual slate.

Both types of composite shingles roofs are a sizable investment and will cost more than the most expensive asphalt shingle roof.

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Is It Better To Remove Old Shingles

If any areas of the roof have become severely damaged, it’s usually better to remove the old shingles and start from scratch. … If you’re going to add a roof on top of an old one, it’s a good idea to remove any loose shingles and apply a new layer of 30-pound roofing felt before laying the new shingles.

Signs You Need A Roof Replacement

Getting a roof replacement is more than just a home improvement project – its about keeping a roof over your head. Its a good idea to inspect your roof at least once a year to make sure its in the best condition to protect your home.

Environmental damage

If you see widespread curling, cracking, rust, or other visible damage to your roofing material, it may be time to get a roof replacement. Another sign that you need a roof replacement is evidence of water damage, such as leaks or dripping in your attic.


The age of your roof is another key indicator that you may need a roof replacement. For example, if your 3-tab asphalt shingle roof is 20 years old, its probably time to get your roof replaced. Read our guide onhow long roofs last for more information about your roof type and its lifespan.

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How Much Is It To Reshingle A Roof

The cost of reshingling a roof depends on many factors, but the two biggest factors are the type of shingle you select and the area of the roof measured in squares. A square refers to an area of 100 square feet. All roofing materials are priced and sold by the square. The design of the roof also plays a role in estimating cost because some designs add to waste, so always add 10 to 15 percent to the estimated squares needed.

How Much Roofing Do I Need


The amount of roofing materials it takes to cover an incline is more than if the area was completely flat. If you have a flat roof, then the square footage of the uppermost floor of your house is the total for materials needed plus 10% more for waste. Traditional roofs that have an angle on most surfaces need to have the angled area factored into the total square footage.

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Factors That Affect The How Much Youll Pay For A New Shingle Roof

So, youre building a new house or looking to renovate the one youre already in, and you want to know what could affect the final tally of your shingle roof cost.

This article will cover the majority of the factors in determining how much your next residential roof will cost.

The topic goes deep, so weve tried to make it as concise as possible without too much fluff.

Roofing Labor Costs Per Square And Square

Labor costs for roofing projects range between $150 and $300 per square or $1.50 and $3 per square foot. However, several factors can influence the labor costs, such as the quality of the material you plan to install and the condition of the existing roof structure.

Pro Tip: Labor and overhead costs usually take 60 percent of the total project cost. For instance, labor and overhead will take around $4,500 of a $7,500 roofing project.

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Average Cost Of Roof Replacement By Size

A top factor affecting roof replacement cost is size. For example, replacing a roof on a 4,000-square-foot house will cost more than on a home that is only 1,000 square feet. But roof size isnt the only factor determining cost pitch is another big consideration.

In the world of roofing, pitch refers to a roofs steepness. Contractors must install harnesses and take safety measures if your roof is steep. Flatter roofs dont require as many safety measures and take less time because its easier for roofers to move around. The reduction in the hours it takes to install a new roof leads to lower labor costs.

If you have a large home with a steep roof, expect the cost of a new roof to be much higher than a small home with a flatter roof.


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