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Sky Measuring Guide

Footage is Not the Same as Home Square Footage

Depending on where the information is coming from is going to determine the basis on which the estimated roof footage is calculated. The roof square footage is what we (roofing contractor) need to calculate a budget quote to do the job.

What is the standard size of a roof?

Most roofing is sold by the “square,” enough to cover 100 square feet of roof area. Our sample house — a typical two-story, 2,300-square-foot house with a medium-pitch roof — has a roof area of about 1,500 square feet.
 

Can you measure a roof from the ground?

If you’re planning work on a roof and don’t have the building plans, taking preliminary measurements from the ground allows you to approximate the roof area and estimate some costs. … But, you can measure a gable or flat roof from the ground with the help of an assistant.

Call Us for Roof Measurements : (315) 926-1777 

OR  Email us : info@skyroofmeasure.com

How do I figure out how many squares my roof is?

Roof surfaces are measured in “squares”. A roofing square is equal to 100 square feet of the roof. To determine the number of squares on the gable roof example in this post, divide its total of 2400 square feet by 100 (2400 ÷ 100 = 24). This means you would need 24 squares of shingles to cover that roof.
 

What does a 7/12 pitch mean?

30.26 degrees
 
For example a 7:12 roof pitch means that for ever 12″ of horizontal distance the roof will increase in height by 7″. … The following diagram will let you easily convert roof pitch to degrees; a 7:12 pitch equals 30.26 degrees.
 

What does a 9/12 roof pitch mean?

Question: What is a 9/12 roof pitch? Answer: 9/12 roof pitch equivalents roof rises 9″ in a length of 12″. 9/12 roof pitch angle = 36.87 degrees.

Save Time, Cover More Ground with Aerial Measurement Reports

Ordering an aerial measurement report is a much faster and convenient way to get the measurements of a roof. Instead of climbing on a ladder to measure a roof for shingles by hand and inputting measurements into an estimate for the homeowner, the entire process can be managed digitally, saving you time and eliminating measurement errors.

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Measure Roof From Satellite Free

Are satellite roofing estimates accurate?

Get Accurate Measurements AND Estimates in Minutes: Satellites are more accurate than the most experienced contractor’s hands. You’ll get EXACT measurements of your roof with no human error. We’ll even provide an estimate for costs based on the average roofing materials. Get to know more!
 

How to Calculate Total Square Footage of Your Roof

  1. Measure the length and width of each plane on the roof (including dormers) then multiply length times width.
  2. Add the square footage of each of the planes together.

How do I estimate the cost of a new roof?

The average cost to replace a roof can vary quite a bit. According to HomeAdvisor, the typical range for roof replacement costs is between $5,100 and $10,000, but roof replacement can be as low as $1,200 or as high as $30,000. Many roofing companies will charge between $3.50 and $5.00 per square foot.
 

Call Us for Roof Measurements : (315) 926-1777 

OR  Email us : info@skyroofmeasure.com

Can drones measure roofs?

Drones present a unique opportunity for getting a clear view of your rooftop and allowing you to get precise roof measurements. A variety of roof measuring applications and programs already take advantage of high-resolution drone imagery to get accurate roof measurements.
 

Can drones measure height?

While aerial photography is the most common use of a drone, many of the models available in the market are also capable of measuring height, the height of the drone above ground, or the altitude above the mean sea level.

How do you measure a roof with a tape measure?

With your measuring tape, measure vertically from the top point to the bottom point of your roof. (This is also called the rise.) Repeat this over 12 inches, then place the measurement over “12”. (For example: If your rise is 4 inches over 12 inches, then your slope measurement is 4/12.)
 

How many bundles of shingles do I need for 100 square feet?

Asphalt shingles are typically packaged with this in mind, but if a package of shingles covered an entire 100 square foot square, it would be too heavy to handle. So, most popular shingles are sold such that three bundles are needed to cover one square of roof area.
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Aerial Roof Measurements, Roof Images

Aerial roof measurement report

The Roof Measurement Report provides a detailed analysis of your roof layout and all the critical dimensions. … This report saves your time and enables accurate roof estimates for a roof repair or replacement. This is a professional grade report used for use by licensed roofing contractors or insurance companies.
 

How do I get an accurate roof measurement?

Measure the base area of your property

That will be the roof base width. Then, measure the distance of the other side of the structure from the edge of the eave to the other. That will be the roof base length. Multiply those figures together to get an estimate of the base area for the roof structure.
 

How do I figure out how many square My roof is?

Roof surfaces are measured in “squares”. A roofing square is equal to 100 square feet of the roof. To determine the number of squares on the gable roof example in this post, divide its total of 2400 square feet by 100 (2400 ÷ 100 = 24). This means you would need 24 squares of shingles to cover that roof.
 

Can I measure my roof from Google Maps?

The good news is there is a way to measure your roof in a safe and accurate way, all from the comfort of your home: use Google Earth. With just a few clicks, you can search for any address, get a bird’s eye view of your roof, and get the roofing measurements that you need.
 
Average Cost to Replace a Roof by House Size
House (& Roof**) by Square FootRe-Roofing Cost*
1,000 (1,054)$4,000 – $5,500
1,100 (1,160)$4,200 – $6,000
1,200 (1,265)$4,500 – $6,500
1,500 (1,581)$5,500 – $8,000

What is the cheapest way to replace a roof?

Asphalt Shingles – The answer to what is the cheapest roof to install is asphalt shingles. This is the most commonly used and least expensive of roofing shingles.
 

Is it OK to reroof over old shingles?

Installing a new roof over shingles takes less time than tearing off the old roof. Looks just as good and lasts as long. As long as it’s done right and under the right conditions, installing new shingles over old ones can last as long and look just as good as a complete re-roof. Has the same manufacturer’s warranty.
 

How long does a 30 year roof really last?

The expected service life of a 30-year product, if properly cared for, is approximately 25 years. If it’s not cared for properly, that 30 year shingle will only last 12 to 15 years. That’s one of the big misconceptions in the roofing marketplace.
Roofing material that lasts the longest are concrete, clay or slate tiles. These materials significantly outperform other natural products like wood shakes or any manufactured roofing materials including asphalt shingles and metal roofing.
 
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Roof Report by Blueprints

Once the drawing was exposed to light, the exposed parts turned blue, while the drawing lines blocked the coated paper from exposure and remained white. … For decades, bluelines were the way to make copies of architectural drawings. To this day, they are often called blueprints.

The most important thing is to match the scale of the ruler used for measurement to the drawing.

  1. Unroll the blueprint onto a flat surface. …
  2. Find the scale of the drawing. …
  3. Choose a scaled ruler that accurately matches the scale of the drawing. …
  4. Lay the proper scale next to the item on the drawing and take the measurement.

4 Tips for Reading Blueprints

  1. Begin with the title block. The title block is the first piece of information you’ll see in construction site plans. …
  2. Study the plan legend. …
  3. Find the blueprint’s scale and orientation. …
  4. Look for notes from the architect.
What Are the Six Types of Construction Drawings?
  • Plans.
  • Interior and exterior elevations.
  • Building and wall sections.
  • Interior and exterior details.
  • Schedules and room finishes.
  • Framing and utility plans.

What type of construction drawing is a roof plan?

A roof plan will usually just be a 2-dimensional drawing that depicts your roof from a bird’s eye view. The plan is written to coincide with the scale of your home’s floor plan. It will often include notes that detail specifics about the pitch of the roof, as well as its ridges and slopes.

Do architects still use blueprints?

Blueprints are still being used to this day. However, they are no longer blue and aren’t called blueprints. They are now referred to as drawings or plans. … But due to modern printing methods, architects no longer need to put the drawings through the chemical process that makes them blue.
 

What is the importance of roof framing and roof plan?

 
May's ABI shows healthy demand for all types of construction - Construction  Specifier
 
One of the most important parts of building a sturdy roof is the initial roof framing plan. Roof framing simply describes how a group of rafters and beams are fitted or joined together in order to provide support for the roof covering.
 

The main sections of a blueprint are:

  • Title Sheets and Site Plans.
  • Floor Plans.
  • Elevations and Sections.
  • Details and Schedules.
  • Structural Drawings.
  • Mechanical, Electrical, and Plumbing (MEP) Drawings.
 
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How do I calculate the square footage of my roof?

To find your roof’s total square footage:

  1. Measure the length and width of each plane on the roof (including dormers) then multiply length times width.
  2. Add the square footage of each of the planes together.

Most common roof pitch

Conventional slope roofs are most common with residential roofs. This means the slope has a pitch between 4/12 and 9/12 on most homes. Roofs with a pitch exceeding 9/12 are called steep slope roofs.
 
Footage is Not the Same as Home Square Footage
Depending on where the information is coming from is going to determine the basis on which the estimated roof footage is calculated. The roof square footage is what we (roofing contractor) need to calculate a budget quote to do the job.

What roof pitch is 30 degrees?

A 30° roof pitch is roughly the same as a 7/12 roof pitch. To convert from degrees to the American ratio: Find the tangent of the angle, tan(angle).
A 7:12 roof pitch means that for ever 12″ of horizontal distance the roof will increase in height by 7″. … The following diagram will let you easily convert roof pitch to degrees; a 7:12 pitch equals 30.26 degrees.
 
Please share if you found this information useful:
Conversions Table
10 Square Feet to Roofing Squares = 0.1800 Square Feet to Roofing Squares = 8
20 Square Feet to Roofing Squares = 0.2900 Square Feet to Roofing Squares = 9
30 Square Feet to Roofing Squares = 0.31,000 Square Feet to Roofing Squares = 10
 

How many bundles of shingles do I need for a 2000 square foot 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.
 

What’s a normal pitch roof?

The most commonly used roof pitches fall in a range between 4/12 and 9/12. Pitches lower than 4/12 have a slight angle, and they are defined as low-slope roofs. Pitches of less than 2/12 are considered flat roofs, even though they may be very slightly angled.

Is a 4/12 roof pitch good?

As well, a slope of 4:12 is most commonly considered the lowest slope for “standard shingle installations”. Most manufacturer and industry recommendations require, or at the very least recommend, special underlayment or other considerations on roofs between 2:12 and 4:12.
 

What is a 9/12 roof pitch?

9/12 roof pitch equivalents roof rises 9″ in a length of 12″. 9/12 roof pitch angle = 36.87 degrees.
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How do you calculate roof area on plan?

Multiply your house length by your house width to get the area. (For example, 40 feet x 30 feet = 1,200 square feet.) Next, multiply the area by your roof’s pitch. (1,200 x 1.05 = 1,260 square feet.)

Call us : (315) 926 1777

Email: info@skyroofmeasure.com

Calculate the square Meters of a roof

Multiply the length by the width to find the area of rectangular sections.
  1. If a section is 120 feet (37 m) x 100 feet (30 m), its total square footage would be 12,000 square feet (1,100 m2).
  2. Be sure to find the area of any dormers on your roof, as well.

Estimate roofing

To estimate how many shingles you’ll need, first estimate the total square footage of your roof’s surface. To do this, measure the length and width of each plane on the roof, including dormers. Then, multiply length x width to get the square footage of each plane.
 

Most common roof pitch

The most commonly used roof pitches fall in a range between 4/12 and 9/12. Pitches lower than 4/12 have a slight angle, and they are defined as low-slope roofsPitches of less than 2/12 are considered flat roofs, even though they may be very slightly angled.

What is the average price to tear off and replace a roof?

On average, it costs from $1.20-$4 per square foot to tear off and replace a roof with asphalt shingles. For a 1,700-2,100 square foot ranch-style property, that costs about $1,700-$8,400. However, roof replacement costs increase when you use higher-end roofing materials.

Is the square footage of a house the same as the roof?

Depending on where the information is coming from is going to determine the basis on which the estimated roof footage is calculated. The roof square footage is what we (roofing contractor) need to calculate a budget quote to do the job.

How many squares is a 1000 sq ft roof?

Please share if you found this tool useful:
Conversions Table
10 Square Feet to Roofing Squares = 0.1800 Square Feet to Roofing Squares = 8
20 Square Feet to Roofing Squares = 0.2900 Square Feet to Roofing Squares = 9
30 Square Feet to Roofing Squares = 0.31,000 Square Feet to Roofing Squares = 10
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Are satellite roofing estimates accurate?

Get Accurate Measurements AND Estimates in Minutes: Satellites are more accurate than the most experienced contractor’s hands. You’ll get EXACT measurements of your roof with no human error. We’ll even provide an estimate for costs based on the average roofing materials.

Call us : (315) 926 1777

Email: info@skyroofmeasure.com

Check out these three tips to help you choose the right roofer to work on your home:
  • Compare Roofers. No two roofers are made alike. …
  • Ask About the Materials Each Roofer Will Use. Your estimate should go into detail about the materials involved. …
  • Analyze Workmanship and Material Warranties.

How many roof estimates should I get?

Getting at least three different estimates will help ensure that you find the best price and company. Don’t just choose from the first few roofing contractors that show up on an Internet search.

9 Tips For Accurate Roof Measurements

1. Be sure the address is correct
2. Standardize your methods
3. Understand the roof geometry
4. Use Clearoof™ for high-resolution clarity
5. Double check the roof pitch
6. Get Training – It’s Free and Unlimited
7. Use Scale Verify
8. Make sure to include add-ons
9. Practice, Practice, Practice

Can I measure my roof with Google Earth?

The good news is there is a way to measure your roof in a safe and accurate way, all from the comfort of your home: use Google Earth. With just a few clicks, you can search for any address, get a bird’s eye view of your roof, and get the roofing measurements that you need.

Calculate the square footage of my roof

Multiply your house length by your house width to get the area. (For example, 40 feet x 30 feet = 1,200 square feet.) Next, multiply the area by your roof’s pitch. (1,200 x 1.05 = 1,260 square feet.)

Measure my roof for metal roofing

Determine the length of the metal panels needed for one side of your roof by measuring from the fascia board (the board attached to your roof joists) to the ridge (the peak) of the roof. For example, your roof could measure 12 feet to its peak. This number will tell you the total length of metal panels needed.
 

How many shingles make a square?

How Many Shingles In A Square? For regular 3-tab, non-laminated shingles, you’ll have around 78 shingles per square. Some older styles of 3-tab shingles will have up to 87 shingles per square. Architectural shingles will have anywhere from 57 to 66 shingles per square.
 

How wide is a sheet of metal roofing?

Standard sheets in the U.S are 36 inches wide but the length can vary. Determine the overlap required so that each roofing sheet can rest on the adjacent sheet to avoid gaps in the roof. This value varies according to roof angle, local climate, type of sheet and exposure to the wind.
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Does Google Earth have a measuring tool?

You can measure distances between locations and along paths. You can also measure the size of polygons that you draw in Google Earth. Notes: Measurements may not be 100% accurate, especially in areas with 3D terrain and buildings.

In the bottom left, select Mouse Navigation. Click the tab for what you want to measure. On the map, hover over a spot and click a starting point for your measurement. Google Earth uses digital elevation model (DEM) data collected by NASA’s Shuttle Radar Topography Mission (SRTM) enabling 3D view of the whole earth.

Call us : (315) 926 1777

Email: info@skyroofmeasure.com

Is Google Earth measuring tool accurate?

This study confirmed such measurement accuracy to distances over 2000 feet. 2. On-road, off-road, and curved path measurements from Google Earth Pro presented an average error rate of 1.45%, 1.61%, and 1.73%, respectively, to those obtained by manually rolled measurements for more than 1300 world wide measurements.
 

Google Earth scale

Google Earth does not report the scale of the map directly. … Todo so click on ‘View’ in the menu bar and select ‘Scale legend. This will enable you to see the map scale on the bottom left corner of the map. As you zoom in and out on a map the scale will change as appropriate.
 

Does Google Earth show property lines?

You can view parcel boundaries, or view property lines in Google Earth™ and other GIS applications via a familiar map view format and quickly digest key location intelligence information.
 

Property lines on Google Maps

 Google Maps will display property lines if you type your address into the ‘Search Google Maps’ search bar and zoom into the property closely enough.

Does Google Earth have elevation data?

You can use Google Earth to check the altitude, longitude, and latitude of different places around the world.
To see the scale bar:
  1. On your mobile device, open the Google Maps app .
  2. Tap your profile picture or initial .
  3. Tap Settings Show scale on map.
  4. Choose When zooming in and out or Always.

Measure Acres on Google Maps

Just navigate to the land you want to measure, click your way around the perimeter and the calculator below the map will tell you how many acres are within the perimeter you’ve established. Easy as that. You can also then export the area you’ve just drawn as a KML file and load that file onto Google Maps at any time.

Aerial view of my property

Google Earth (and Google Maps) is the easiest way to get a satellite view of your house and neighborhood. The virtual globe of Google Earth combines satellite imagery, maps, aerial photos, and of course the Google search engine.
 

Google Earth VS Google Maps

Google Maps contains all of the navigation, lightweight mapping power and points of interest with just a small hint of satellite imagery, while Google Earth has complete 3D satellite data and just a small subset of information on places, without any point-to-point navigation.
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Blueprint Roofing And Construction

Determine the square footage of one floor of your home. (For example, if you have a two-story home that’s 2,600 square feet, one floor would be 1,300 square feet.) Multiply this number by your most recent result to get the estimated square footage of your roof. (1,300 x 1.05 = 1,365 square feet.)

Call us : (315) 926 1777

Email: info@skyroofmeasure.com

Blueprint Roofing & Construction is a local family-owned and operated roofing company. We make sure you get the type of service we would provide our own friends and family. We are proud to be a trusted local roofing contractor who provides quality service to customers. Our highest priority is to make sure you will be completely satisfied with our workmanship and building materials.

We have worked hard and trained hard to ensure you have access to some of the best roofing products and services you can find in the area. As an Owens Corning and GAF factory-certified roofing contractor in New Orleans, we only use quality products that last. In addition, all of our services are backed by a 5-Year Labor Warranty.

Sky Roof Measure is a property measurement service created by roofing experts for roofing experts to provide a new level of accuracy, simplicity and affordability. Gone are the days of scaling damaged roofs for accurate measurements. Sky Roof Measure reports make it easy to provide your customer with a quick, comprehensive overview of their roofing project and aids in the presentation needed to close the deal or ever having to set foot on a roof.

Benefits:

  • Simple pricing
  • Quick turnaround
  • Comprehensive premium report available
  • Friendly, knowledgeable customer support
  • Precheck for imagery, just give us a call
  • Multi-structure summary, which breaks out the measurements for each structure individually (i.e. house and detached garage)
  • PDF and XML files provided for inclusion into estimating software
drone

Drone Technology for Roof Inspection

According to roof inspection companies, using a drone allows them to finish jobs three times faster than if they did them using traditional methods. This capability also lets them offer more premium services because they can commit to shorter turnover times and more detailed roof inspections reports.

Nationwide, they cost an average of $150 to $400. The inspector flies a drone equipped with a camera over the roof, capturing close-up footage of all surfaces for the expert to analyze.

Call us : (315) 926 1777

Email: info@skyroofmeasure.com

Do roofers use drones?

Drones used in roofing inspection is increasingly common across North America. Held in high regard in the construction and building inspection industries as well, drones in roofing have significant value. They make the inspection process go faster, lower costs, and there is no risk involved.
 
Increase productivity and improve safety. An aerial drone roof inspection can speed up the inspection process, and reduce the risk of work accidents and damage to the client’s property. It is also incredibly precise, with drone roof inspection measurements 95% accurate.

Drones Get the Job Done Faster

Any roof inspection requires a great deal of planning and preparation. Much of this is dedicated to ensuring the safety and compliance of workers.

With drones, however, it’s easier to carry out an inspection shortly after a client makes the request. Because drones don’t mount and climb access equipment, drone-based examinations begin immediately and take a fraction of the time of conventional methods.

Additionally, drones can transmit data to the inspection team immediately, which allows for faster report generation and less risk.

Features to look for in a drone for roof inspection:

  1. Flight stability – One of the most important features for drone roof inspection is stability. The drone must withstand the prevailing weather conditions including moderate and strong winds.
  2. High-resolution camera – When doing a roof inspection, you would want your videos and photos to be as detailed as possible. Nowadays, recording videos for professional use at a resolution below 4k is already unacceptable.
  3. Obstacle avoidance systems – To capture detailed shots or footage of a roof. Drone must fly close and low. It is not recommended to a drone to fly autonomously if it doesn’t come equipped with a good obstacle avoidance system.
  4. Thermal Camera – Thermal imaging cameras of drones allows inspectors to scan large areas for moisture trapped underneath roof membranes and look for the effects of structural issues. The thermal camera detects this temperature difference and displays it as colors – for example, dark tones indicating cold moisture or light tones indicating heat escaping through the uninsulated roof.
  5. GPS guidance/Satellite Positioning – Not only does it make controlling your drone much easier, but it also paves the road for many other advanced features which can be of great help, especially for a roof inspection. GPS allows several other smart flight modes including Orbit, Follow Mode, Waypoints etc.
  6. Long battery life – The longer the battery the better. Any drone that can fly for 25 minutes or more on a single battery cycle should do.