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Special offer!
From 08/17/2019 to 09/17/2019 we double the amount of payment!
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Sunday, August 18, 2019
Changing the order of charging the subscription fee
Now, the subscription fee is charged every 30 days after activation, and not on the 1st day of every month.
Saturday, August 17, 2019
Special offer x2!
If you pay from August 17 to September 17, 2019, your account will be credited with twice as much money!
Saturday, August 10, 2019
Fixed issue with card payments
We fixed an error when paying by bank cards and electronic money, in which an error message appeared after payment
Sunday, August 4, 2019
Attention! Server migration august 8th!
On August 8, from 21 Moscow time until the end of work (approximately 6 am), our site will not work!
Saturday, August 3, 2019
The correction in the copy settings
Now work with copying settings has become more obvious to users!
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Online app roof square footage and material calculator

Check our roofing calculation app - demo access by reference (read only)
You can estimate your roof with our roof square footage and materials calculator based on the standard types of roofs - just enter the dimensions and get the finished layout of the material and roof area! Go to express roof calculation

Our roofing calculation app allow estimate roof square footage online (including roofs with tens of slopes) and to save ordering only that volume of material which is really necessary.

6 reasons to use our roof square footage and material calculator online

Slope editor for roof area and material estimate Below are 6 reasons why you should use our system:
  1. The roof calculator app works in all modern browsers - you do not need to install any programs (which are often not compatible with each other, require administrator rights or do not work on your OS).
  2. High level of convenience - we have taken into account the experience of all systems on the market - as a result, the system is more convenient than any other. Learning how to work with our system is easier than with any other.
  3. Storage of calculations in the cloud - all roof calculation projects are stored in the cloud, copies of which are made 4 times a day. You will definitely not lose your calculations!
  4. Sharing - ability to share a facade or roof calculation project with another user, including (for viewing) anonymous users (clients). This is much more convenient than printing and sending scans by EMail!
  5. A wide range of materials and settings - we make the maximum possible number of settings for all calculated by the system and sold materials from the factories that cooperate with us. You don't need to score the settings yourself!
  6. 14 days trial access - there is no risk to buy something that You don't need to the first test You are interested in the rate!

What you can do with our online roof calculation app?

Calculator roofs and facades online PE stingrays
  • Calculate roof area in m2 and ft
  • The edit the slope - as the use of ready-made templates and freehand drawing. Ability to fine-tune each roof slope calculator
  • Edit cutouts on the slope - both from ready-made templates and (as in the slopes) - free drawing for the calculation of the facade or roof
  • Calculation of material layout taking into account the given parameters and scheme of slopes
  • The ability to change the material (such as within the same species, and to completely change the kind of material) with recalculation of the layout
  • Maintenance and calculation of the entire roof (project)
  • Formation of the final report on materials and material layout for all slopes
  • Providing access to other employees and third parties

Online roofing calculation from material:

  • Metal
  • Corrugated board
  • Shingles
  • Seam roof
  • Any roof, the calculation of which can be carried out by area or rectangular material (including various types of tiles, wooden roof, etc.)

Quickstart for roof area and material calculation

Roof shingle estimator

To estimate the amount of required tile material for standard roofs, you can use our express roof calculation application

With this express roof calculator, you can:

  • calculate pitched roof
  • estimate gable roof
  • calculate tent roof
  • calculate hip roof
  • estimate attic roof

Online roof pitch calculator

If you do not need a full-fledged roof calculation system or if during the calculation you needed to calculate the length of the ramp or its angle, then we made a roof pitch calculator for you. This calculator is absolutely free and does not require registration.

The calculated roof slope can be calculated: the length of the slope, the angle of the roof, the height of the roof - all depending on the available data.

Having trouble with our app or roof area and material calculation? The answers for all questions can be found in our help!

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