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What Is Needed To Replace A Roof

What Is The Cost Of A New Roof And Gutters

When do I need to replace my roof

The total cost to get your roof and gutters replaced is $9,540 on a 1,500 square foot home. The average cost of new gutters is going to be close to $1,060 for 160 feet of gutters, or $3.60 to $28 per foot. Installing an asphalt roof on the same 1,500 square foot house with an average pitch of 6/12 will average $8,480, including the cost to remove the old roof.

Diy Roofing Vs Hiring A Roofer

Replacing your roof as a DIY project costs $2,500 to $5,000 versus the $5,000 to $10,000 average to hire a professional. This is a sizable job that can lead to all kinds of unexpected complications. You may:

  • Find damaged timber in the framing/deck.

  • Strip the surface and find that your new products wont be delivered in time.

  • Install the wrong product for your slope, frame or environment. See these tips on choosing the right shingles.

  • Take unnecessary safety risks.

It’s because of these unforeseen problems that many people, even those who know what they’re doing, leave it to the professionals. Expert contractors will ensure that:

  • You get the right product for your home and

  • The project goes according to schedule.

  • The crew takes steps in proper order and without delay.

  • They catch problems early enough to manage, such as damaged timbers.

  • They follow proper safety precautions.

If youre confident in your skills, see this advice on DIY roofing. However, given that a lasts anywhere from 25 years to the life of the building, it can be well worth it to hire a professional. To start on the right track, find a roofer near you.

Consult a Contractor for a Roof Replacement

Removing The Old Roof

Typically, the old shingles should be removed before the new roofing materials are laid down. However, there are cases where a new roofing material is to be placed over the old one.

This is usually only possible when installing metal roofing over asphalt shingles and only if one layer of shingles is already on the roof. The removal of the old roof is not just to make space for the new roof, it is also so that the roofing contractor can inspect the wood decking underneath the roof.

Although removing the old roof might sound like a simple task, its not as easy as you would imagine. It requires the right equipment and the right manpower. For instance, the crew may need a large dumpster. Without one, they could find it difficult to dispose of the old materials.

They also may consider covering up your foliage with tarps. As they remove the old roof, some of the materials will fall to the ground. They can protect your foliage and make clean-up easier by covering them up. They may also place plywood against your windows and doors to prevent damage to them.

Its also important to consider the timing. You dont want to remove the old roof and leave it off for weeks at a time. In fact, you should only remove the old roof when you have the new materials ready for installation. This can avoid unnecessary damage to the structure of your home.

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What To Expect If You Just Repair The Roof Before You Sell:

Maybe your agent cautions that a full roof replacement is overkill. Instead, they recommend making a few minor repairs and disclosing the roofs condition to interested buyers. At a minimum, you should invest a small sum to boost curb appeal and hire a professional to power wash your roof, scrub down the siding, and clear out the gutters.

Heres an overview of how much roof repairs costs:

Cost To Install Plywood Sheathing Or Replace Roof Decking

How Often To Replace A Roof? Here

The average cost to replace roof decking in a 2,400 square foot home is between $1,050 and $1,575. It will take approximately 75 sheets of plywood sheathing at an average cost of $14 to $21 per sheet. A smaller 1,100 square foot home will only need around 34 sheets for an average price of $600. For roof sheathing, plywood typically comes in sheets of 4 by 8 that measure either 11/32 or 3/8 thick.

Cost to Replace Roof Decking

Home Size
$1,122 $2,414

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Roofing Labor Cost Per Square Or Square Foot

Labor for roofing projects ranges from $150 to $300 per square or $1.50 to $3 per square foot, depending on factors like the product youre installing and the conditions of the structure. Labor and overhead usually make up 60% of the project total. For example, if you spend a total of $7,500 on the roof, $4,500 will go toward labor and overhead.

One hundred square feet is considered a roofing square. The per square rate contains all relevant factors:

  • The price of the shingles

  • Supplies

  • Labor

Getting The Roof Surface Ready

There are some additional steps involved in preparing the roof surface for new shingles, they are as follows:

Drip Edge Installation This is a piece of non-corrosive metal placed on the edges of the roof that prevents water from getting underneath them and damaging the decking.

Underlayment Installation The underlayment is a water-resistant or waterproof material placed between the wood decking and the roofing materials. It prevents the water from rain or melting ice from seeping into the wood decking and causing damage to the roof surface.

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Who Can Get A Building Permit For Roof Replacement

There are only two types of people who can apply for a building permit. The first is the homeowner. If the homeowner will be doing all of the work and not hiring outside help, they can apply for the permit themselves. However, if you will be paying someone to do the work for you, i.e., a contractor, the contractor will need to apply for the permit. Only a licensed contractor can apply for a permit. A general contractor can also apply for a permit that covers their subcontractors.

Gauge Material Life Expectancy

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Build date in hand, compare your roofs age to these average material life expectancies:

  • Asphalt shingles: 15 to 30 years
  • Architectural shingles: 25 to 30 years
  • Wood shingles: 30 years with regular maintenance
  • Clay tiles: 50 years or more
  • Metal roofing: Up to 70 years
  • Slate tile: 50 to 100+ years

How long your roofing material lasts largely depends on the climate you live in. For instance, a 30-year roof composed of asphalt shingles may live up to its life expectancy in Oregon, thanks to the cooler climate. In a climate like Florida, on the other hand, the same 30-year roof may only last 10 to 12 years under the stress of humidity, heat, and turbulent tropical storms.

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Roof Brackets Or Toe Boards

On roofs with a steep pitch, you may need roof brackets or toe boards to give you some footing. A PFAS is not always enough on these roofs because, though the PFAS may stop your fall, small falls are still dangerous and will interrupt your workflow. Plus, on the steepest roofs, there simply may be no way to stand on them without some bracing.

Roofing toe boards are 2-by-4-inch boards that are screwed into the roof. You use them as footing or to safely load shingles onto roofs of specific pitches. You will need 4-inch Ardox Nails for installing brackets/toe boards.

You can now find steel brackets for roofers that serve the same purpose. They can be part of a guardrail system, or they can be used to brace toe boards. Theres much more to learn about how to protect your roofers from falls.

How To Replace The Roof On A Small Building

The main difference between replacing the roof on a small building and replacing one on a larger building is that the former involves less work and material the procedure in both cases is essentially the same. Another consideration is that a small building, such as a shed or a garden teahouse, may not be able to support your weight, and you may have to work from a ladder.

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Do You Have The Tools Every Roofer Needs

As you can see, a roofer needs over 30 tools and pieces of equipment in order to work with asphalt shingles. You can print off the first page of this article and use it as a checklist to ensure you have every tool youll need for your first roofing job. Then, you might want to learn more about how to start your roofing business.

How Roof Coverage Works

Do I Need to Replace My Roof Decking? (Answered by a Local ...

Of all the parts of your home, the roof arguably has the most direct exposure to the elements. For northern climates, there is the weight of heavy snow and hail or ice storms. In the Midwest, tornados and cyclones are also common problems. In tropical climates, there is the potential for gales and hurricane-force winds.

Not only can Mother Nature do direct damage, but she can also trigger other sorts of havoclike a violent windstorm that topples a tree onto your roof. There may be wildfires. Or there could be more unlikely incidents, like something crashing down on the roof from abovelike debris from an explosion or aircraft.

Happily, the roof is an integral part of the structure of your home, and so the dwelling coverage section of your homeowners insurance policy typically protects you from such perils. Damage and destruction from such events qualify the homeowner for a total or partial replacement of the roof.

Coverage is often curtailed for roofs that are over 20 years oldthey may only be insured for their actual cash value, not for their current replacement cost.

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Cost To Reshingle A Roof

A new shingle roof, including removal costs, averages between $5,700 and $12,000. Shingles are a popular option for roofing in the United States. Although “shingle roof” often conjures up images of a typical asphalt product, the fact is that unless your roof features a single piece of material that caps the building, it falls under the category of a “shingle” style.

Your shingles might be asphalt, clay, slate, wood or metal. The right choice for your home depends on your tastes and your budget for both installation and maintenance. Each product has its own requirements for care, and it helps to first learn about shingle maintenance and life expectancy.

You can also get impact-resistant products, which come in various types. If you decide to invest in impact-resistant products, know that they:

  • Provide deck protection

Learn more about each material in our guide to shingle types.

The Painted Finish On Your Metal Roof Panels Has Reached The 30

All of the major steel panel manufacturers use a patented process to apply a painted finish called Kynar 500 to standing seam metal panels. This painted finish protects your metal panels from the elements and keeps the color you choose from fading.

Your standing seam metal roof comes with a 30-year paint warranty on the Kynar 500 finish. After the paint warranty expires, you should start budgeting to replace your standing seam metal roof.

Even though the paint warranty expires, that doesnt mean the finish is completely gone. When you see a lot of rust or the color extremely fades on your metal panels, you should start considering replacing your standing seam metal roof.

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Is Roof Replacement Necessary

Is roof replacement necessary, or is a simple repair enough? Here are your options, with the pros & cons, and why roofing replacement may be best.

When you discover youve got , youve got a choice: .

In this article, youll learn what your options are, the pros and cons of each, and why, in most cases, a good roofer will usually recommend a roof replacement.

Well start with a quick review of the terminology whats meant when you hear different words used by roofers and then discuss the pros and cons of your options.

What Is The Best Type Of Roofing Material For Hot Climates

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The wrong kind of roofing material can trap heat and make your home feel even hotter if you live in a very hot climate. Thats why you typically see a lot of terracotta roofs in places like Florida and Arizona. This type of roofing is formed by placing curved tiles together, which absorbs some of that excess heat and allows for air flow between the tiles.

If you live in a hot climate and youre hoping to replace asphalt shingles with terracotta or cement tiles, its critical that you first consult with a roofing contractor who can advise you on whether you need to build in additional supports for your new roof these tiles weigh much more than asphalt and can damage your home if not properly supported.

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Fix Curled Roof Shingle Corners With Caulking

As asphalt shingles get older, their corners often begin to curl downward or upward. If you notice a shingle starting to curl, you can forestall the inevitable curling by gluing down the curled section.

Use a caulking gun to apply a dab of roofing sealant under the corner. Weigh it down with a brick leave the weight in place for at least 24 hours until the sealant dries. That’s all there is to it.

Something Damaged The Painted Finish On The Metal Roof Panels

Remember, the Kynar 500 painted finish protects your metal panels from the elements and keeps the color you choose from fading. Anything that damages, dents, or scratches the painted finish will shorten your standing seam metal roofs lifespan.

This could be from falling limbs or heavy hail damage. It could also be from other tradesmen walking on your roof or painters spilling paint and using chemicals to clean the paint off the panels.

Whatever the reason, if the Kynar 500 finish on your metal panels is damaged, then your standing seam metal roof will need to be replaced sooner rather than later.

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Nine Essential Materials Needed For Roof Replacement

A roof replacement is a big investment for your home. You may be wondering what materials are included with your new roof. It is important to understand what materials are included in your roof replacement.

This will allow you to make an educated decision and know that youre getting the best value for your money. In this blog post, well take a look at the different types of materials that come with most residential roof replacements, and where they can be purchased from.

Take Note Of Signs Of Wear

8 signs that you may need to replace your roof

Climb back up that ladder and inspect these areas for deterioration:

  • Shingles: Curling or missing shingles equates to holes in your roofs armor, leaving your home more vulnerable to the elements. Uneven discoloration, black streaks, and moss signal that this layer is past its prime.
  • Storm gutters:Clogged storm gutters trap water along your roofs edges which may lead to mold and decay. Granules of your shingle material in the gutter are another telltale sign that its time for a swap out.
  • Chimney flashing:Chimney flashing is the lining at the bottom of your chimney where it meets the roof. If your flashing is slathered with cracked cement or tar, youll want to upgrade to quality, water-tight fitting to prevent leaks. Note a red flag for rusty flashing, as well rusted flashing invites leaks and further structural damage.
  • Wall and roof intersections: See decay where your roof meets the exterior walls? Damaged or missing step flashing allows water to settle into this meeting point, inducing corrosion.
  • Attic ceiling: Your roof is leaking if you see any stains, streaks, or light beams underneath it. A sagging ceiling in the attic or top floor also suggests leakage.

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Ladders And Extension Ladders

You will need at least one step ladder and one extension ladder to reach roofs of different heights. Ladders will also limit how fast you can work. If you only have two ladders, only two people will be able to bring up shingles at a time, and youll only be able to access two parts of the roof at once. Depending on the size of your team, more ladders may make your team more efficient. Learn more about how to choose the right roofing ladder.

The Pros Of Completely Replacing The Roof

  • Completely replacing the roof lasts longer than re-roofing.
  • It can be done no matter how many layers of shingles are on the roof.
  • Unlike, re-roofing that may cover up any issues with the deck, such as rot, which can eventually cause the roof to give out, a fully revamped roof addresses all issues for a safe and sturdier roof.
  • Saves more money over the long haul because it enables you to identify early signs of rot and sagging caused by water damage to the deck, which can eventually permit water to leak and drip down inside the walls where it can damage the drywall and flooring and lead to costly repairs.

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Installing The New Roofing Materials

This is the stage where the new roofing materials are finally installed onto the roof surface. As mentioned earlier, the time of installation varies based on the type of roofing materials being used. More expensive materials like slate take longer to install because they can crack or break if they are stepped on, so the roofing contractor has to be more meticulous during the installation process.


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