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How Much To Shingle A Garage Roof

Compare Shingle Prices Based On Brand

Building a Lean To – Installing a Shingle Roof and Double Doors (Part 3)

When researching various asphalt shingle products for your roof, you have surely noticed that some manufacturers and brands are more expensive than others.

However, usually for the same class products, prices are pretty competitive across manufacturers. The biggest difference between them is mostly in the brand name recognition, roofers and homeowners perception of material quality, and installers preference.

Here is a quick reference chart comparing shingle costs across the top brands: GAF, Certainteed, Owens Corning, IKO, Tamko and Malarkey.

GAF
$1.58 1.70

Roofing Labor Cost Per Square

With a few different variables at play, roofing labor is generally between $1.50 and $3.00 per square foot. If your roofing professional is using Per Square in the bid , their prices for labor will reflect this multiplied out by 100 to show between $150 and $300 per square. According to the United States Census, the average roof is 17 squares or about 1,700 square feet.

Roof Pitch For Shingles

The pitch is the slope of your roof–the rise compared to the run or horizontal measurement of 12. For example, a roof that has a rise of 6 would be referred to as 6-in-12 or just 6-pitch.

Roofs with a very high pitch are more difficult to install, which increases the installation cost. It is harder for the roofer to walk or remain safe on a roof with a . So, there is often staging and additional equipment involved, which increases the length of time for the set up prior to installation. While installation may cost anywhere from $1.50 to $5.00 a square foot for a roof with an average pitch, these costs may be double or more for roofs with a higher pitch.

Low to medium-pitched roofs are the preferred standard for easier walkability for repairs and maintenance. A flat roof is prone to standing water and leaks while a high-pitch roof creates issues with installation, repairs, and maintenance.

Another aspect of knowing the roof pitch is to know the right type of roofing material to use for your particular roof, as well as what roofing supplies will be needed. Some roofing materials are better suited to high pitch roofs.

A pitched roof is any roof slope greater than a 3-pitch. A-frame houses have a 12-pitch, but some roofs are even more pitched than that. Most pitched roofs in todays construction industry are built using asphalt shingles.

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Shingles Vs Tin Roof Cost

Comparing shingles vs. tin roof, many differences can be noted. A metal roof is more eco-friendly as its materials can be recycled. In addition, a metal roof reflects heat better, so it keeps your house cooler. Special coatings may be applied that reflect heat as well.

One of the best things about asphalt shingles is that they are easy to apply, and the job is done quickly, sometimes within a day or two. Asphalt shingle roofs are less expensive at $4 per square ft. while a metal roof runs around $10 per square ft.

Metal roofs are longer-lasting, sometimes as long as 40 to 70 years. They are vulnerable to denting when hit by hail or tree branches. A shingle roof will typically last 15 to 20 years.

While a metal roof is more expensive, consumers may find that they save money on utility bills. Also, they may receive a discount on home insurance and may receive a tax credit when the roof is installed.

How Long Does An Asphalt Roof Last

How Much Will You Have To Pay For That New Roof?

When considering asphalt shingles, many homeowners want to know how long their roof will last. There is lots of conflicting information out there, including promises of 30 year shingles, 50 year shingles, and Lifetime shingles from roof manufacturers themselves. What do these numbers really mean? If you buy 30 year shingles will your roof last for 30 years?

Unfortunately, these are all marketing scams, and not even the best asphalt shingles will last 30+ years, or a Lifetime

A properly installed, high quality asphalt roof can last 18-22 years plus at best, if you regularly do maintenance and live in a mild climate. However, most asphalt shingles last about 14-16 years, before needing total replacement.

The reality is there is no way to predict how long your roof will last because a few factors impact shingle longevity:

1. Severe temperature fluctuations will greatly shorten the life of your shingles. Going from hot to cold temps every season speeds up the aging process in the shingle material and it breaks down faster. This is why in the Northern States like MA, NY, asphalt roofs are often replaced every 10-12 years.

2. Exposure to high heat. Living in areas with very hot temperatures year round also ages the shingles much faster than the average expected service life. High heat can easily reduce the service life of your roof by at least 30%

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Holding Down The Roof In High Winds

Q: My daughter lives in hurricane country in a 15-year-old stucco house. Can she install hurricane clips to prevent her roof from blowing off?

Don, McKeesport, Pa.

A:Tom Silva replies: Those galvanized metal straps and clips that strengthen the connection between walls and rafters really do help to hold a house together in high winds. But it will be next to impossible to reach those spots from the attic. The only way to retrofit hurricane clips in most houses is by cutting out a section of the siding and the wall sheathing at every spot where a rafter rests on a wall or taking off the roof sheathing at the eaves.

Here’s an easier option: Go up into the attic and run a bead of construction adhesive alongside each rafter where it meets the plywood roof deck. That simple measure will roughly triple a roof’s resistance of being torn off by wind.

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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Average Cost Of Roof Repair By Material

Roof repairs, roof-overs, and partial replacements cost $250 to $3,000 per square , depending on the material.

Average roof repair costs by material

Material

*Minimum call-out fees are $150 to $300.

  • Roof-overs can only be done once per building codes due to the weight.
  • High winds can lift the deck, causing broken seals and loose fasteners.
  • Shingles that are missing, brittle, buckle, curled on the edge, and shed loose granules need replacing to prevent leaks and water damage.
  • Uncleared snow causes ice dams, wood rot, leaks, and can block water and weaken shingles.
  • Excessive temperatures, UV rays, and trapped moisture cause cracks and curls.
  • A total replacement allows for inspecting the roof deck and sheathing.

How Many Shingles Do I Need To Cover A Roof

How to Install Shingles on a Shed | Ask This Old House

The number of bundles or squares you need will depend on the surface area of your roof, and its pitch or slope. For example, a 2,000 square foot roof will require 20 squares or 60 bundles. A professional will likely purchase slightly more materials than necessary to ensure there is extra material if needed.

For an accurate account of the number of square you need, use our Roof Shingles Calculator.

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Cool Roof Shingles Cost

A cool roof is an energy-efficient roof that stays cool even in the hottest weather. Three key features characterize these asphalt shingles: thermal emittance , and solar reflectance index or SRI . The higher the SRI rating, the cooler the home will stay. Normally, cool roof shingles will be lighter colors. The cool roof shingles cost about $2.50 per square ft.

Cost To Install Metal Roof Over Shingles Estimates & Prices

Deciding between a metal or shingle based roof can be a difficult decision to make. After all, modern metal and shingle roofing systems offer numerous benefits. Yet, it all boils down to one important question how much will it cost to install metal roof over shingles? Ultimately, youll have to choose a roofing material that is within your allotted budget.

Average Cost Of A Metal Roof

On average, the cost of a new metal roof can be three times as much as installing a shingle roofing system. Residential grade metal roof is well worth its hefty price tag. The cost of the materials and installation varies based upon the type of metal used, style, the profile of the metal and the company you hire to install it. Installing a metal roof system because it must be done in a highly precise manner. It requires specialized skills and equipment.

Cost of Metal Panels and Other Materials

Metal panels typically start at $6.50 per square ft or $650 per square. That price point can double depending on the style and the finish the surface is covered in. A steel metal roof can average between $275-$400 per 100 square foot. Corrugated steel or ribbed metal panel is the cheapest of them all. In fact, this type of metal roof is cheaper than a shingle roof costing between $3.50 to $7.00 per square foot.

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Calculating The Area Of A Complex Roof

Areas of complex roofs with multiple hips and valleys take the most time to calculate. Start by making a rough sketch of the roof. To simplify the calculation, break down the sketch into rectangles and right triangles , then take as many measurements of the roof as you can to match the sides of the rectangles and triangles on the sketch.

Use visual cues from the existing roof shingles or roof sheathing to determine square lines off eaves edges or ridges. These cues will help you measure the lengths of the sides of the rectangles and triangles. For instance, the cutout slots on shingled roofs run perpendicular to the eaves, and nail rows in sheathing are pretty close to square also. It is difficult sometimes to get accurate measurements. Dont get too concerned though just round lengths to the nearest 6 in.

With the sketch filled in with measurements, you can determine the size of the roof area. The area of a rectangle is length multiplied by width, whereas the area of a right triangle is the length of the two sides that meet at the 90-degree corner multiplied together and divided by two .

Tally the square footages of all the rectangles and triangles, which will give you the total square footage for the roof. The example here shows the calculation for a roof with two hips.

Importance Of A Quality Roof

VicWest metal roof installation on a garage workshop ...

Before getting into the actual roof prices, its essential to establish the importance of a properly installed high-quality roof. A roof does more than keep the rain off your head. It protects your biggest investment your home.

What you should expect from a high-quality roof:

Durability Sufficiently long lifespan stands up to high winds, heavy rain, snow, and hail less maintenance few replacements.

Protection doesnt leak protects the inside and outside of the structure provides proper drainage keeps family safe during extreme weather.

Efficiency proper ventilation and insulation of the attic space saves energy lowers heating and cooling bills helps HVAC equipment last longer helps prevent ice dams, can offer possible local energy efficiency rebates.

Increased Home Value If youre planning to resell your home, it will be worth more with a high-quality roof.

What you can expect from a low-quality roof:

Unreliable vulnerable to premature leaks cant stand up to pressure from snow peels off in high winds.

Quite Temporary short lifespan deteriorates at a faster rate high maintenance and unnecessary repair costs.

High Energy Costs improper ventilation and insulation decrease energy efficiency high energy bills heating and cooling unit must work harder.

Potentially Dangerous Low quality materials combined with improper ventilation can be a fire hazard and cause mold issues.

Remember, lower price doesnt always mean less expensive

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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.

Asphalt Shingles Materials And Additional Labor Costs

Its common that professional roofing contractors in Miami employ a 40% materials / 60% labor as their costs-breakdown formula and metric. Of course, this pricing structure is just a guideline not set in stone and could change. Some contractors include their overhead in the cost of labor, while others calculate it separately. All roofers use squares to measure and estimate roofs, its a general metric. A square equals to 100 sq. ft. of the actual roof surface.

That being said, below is the breakdown of typical roofing costs you can expect for materials and professional installation are as following:

The cost of materials for a basic 3-tab, 25-year shingles could range anywhere from $150 to $200 per square for all the necessary materials. In addition to composition shingles, materials may also include any necessary roofing felt/underlayment, ice-and-water shield, nails, ridge-vent, and roof flashing details such as valley, drip-edge, gable, and chimney flashing and caulk. In some cases, the cost of materials may also include tarp, plywood, wood planks/boards, permitting, trash bags and ordering a dumpster.

With most professional licensed & insured roofing contractors in Miami, the installation cost is usually about 60% of the total cost. Thus, a 3-tab composition shingle roof will cost an average of $350 to $450 per square to install.

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Does A New Roof Have A Good Return On Investment

While you likely wont get a full return on your investment, Zillow says that a new roof can have a nearly 70 percent return on investment, depending on the style of roof you choose to install.

When its time to sell, a new roof can have other benefits as well. For instance, a roof that is clearly in need of repair may deter buyers from making an offer, and the sale process may take longer if buyers want to negotiate or make the sale contingent on a roof repair.

Shingle Weight Per Square Comparison

How to Put Up a New Roof – Garage and Boat Storage – Bob Vila eps.1608

The weight of the bundle is decided by the type and quality of the . Three-tab shingles are lighter than architectural shingles, and slate tiles are usually the heaviest type. The quality of the shingle can also influence its weight–a 30-year shingle is heavier than a 20-year shingle. A square of shingles is 100 square feet, and we will use the weight for a 1500 square ft. roof.

800 – 1200 lbs.

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Cost To Remove Old Roofing Materials

Before your roofer can install new shingles, he needs to remove the old roof. Removal and tear off fees can be expensive.

It costs as much as $55 per square to take down one layer of old shingles, and $84 per square to tear off two layers. So if you need to remove 2,000 sq.ft. of old materials you will be spending $1,000 1,680, depending on the number of layers.

Up And Over Versus Rip Off

There are two methods commonly used when reshingling a roof. The first method is to install the new shingles on top of the old shingles, which is called an up and over job. The second method is to rip off the old shingles and roofing paper and install new roofing paper and shingles on the bare wood sheathing this is called a rip off job. Common sense will tell you that there is more labor costs involved in doing a rip off, but if an inspection from the attic or attic crawlspace shows damage to the underlying roof, the extra cost will be worth it in the long run.

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Cost To Install Metal Roof Over Shingles

Installing a metal roof is very labor intensive. Such a project requires a competent roofer who has experience undertaking these types of projects. Most companies charge per square foot. In terms of the square you can expect to pay anywhere between $350 -$700 per square. In some instances, the price point can increase if you are using a more expensive metal material. The roofer will have to determine what type of screws and washers are the best fit for the metal material that you decide to use on your roof to hold it down so that you can have a quality installation.

And because metal roofs are known for being resistant to the harshest of weather conditions like cold climate, this type of material makes it much more expensive to install than a shingle roof. Plus, metal is the most energy efficient material available today because of its cooling properties.

How Much Does A Shingle Roof Cost?

Shingle roof systems are popular because they are one of the most affordable roofing options. In addition, its a durable and easy to install roofing solution. The average cost of installing a shingle roof costs between $2,000-$10,000 for the overall project. The national average is approximately $6,000. The cost of a shingle roof can vary based upon a number of factors.

Cost of Shingles

  • Asphalt
  • Tile

Additional Roofing Considerations

Permits and Local Fees

Old Roof Removal or Disposal

Complexity or the Roof

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