Approximate Square Footage Of An Attic

Actual costs will depend on job size conditions and options.

Approximate square footage of an attic. Calculate project cost based on price per square foot square yard or square meter. Multiple these two measurements to arrive at a square footage number. Enter measurements in us or metric units. Set project zip code enter the zip code for the location where labor is hired and materials purchased.

If the space includes irregular shapes such as triangles mark these off so. Proper attic ventilation consists of a balance between air intake at your eaves soffits or fascias and air exhaust at or near your roof ridge. This will give you a visual representation of the dimensions of your attic for reference. If you want to heat or cool your attic space calculating its cubic footage is necessary to determine adequate ventilation.

Measure the length and width of the attic space using a tape measure. With a tape measure and some simple mathematical formulas you can easily calculate your attic s square footage. R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot. The average cost per square foot is between 0 64 1 19.

This free roofing calculator estimates the area of a roof and the amount of materials required to replace or build said roof. Explore a number of housing related calculators as well as hundreds of other calculators covering topics such as finance math health fitness and more. On average you can expect to pay between 1 25 to 2 00 per square ft. Calculate square footage square meters square yardage and acres for home or construction project.

Calculate square feet meters yards and acres for flooring carpet or tiling projects. Calculate the square footage of your attic. Federal housing authority recommends a minimum of at least 1 square foot of attic ventilation evenly split between intake and exhaust for every 300 square feet of attic floor space. To install attic insulation and material cost for cellulose fiberglass with a r value of.

The formula for figuring out the cubic footage of a rectangular solid like the interior of a room is length times width times height. However an attic usually doesn t have straight walls. An average size attic of 1 200 square ft. Step 1 create a rough sketch of your attic on a piece of paper.

For a professional job add between 150 to 300 for labor and you re looking at around 300 to 500 for 6 hours of work. How to calculate square footage for rectangular round and bordered areas. Now that you have the footprint or square footage of the attic space multiply the total roof square footage by the applicable pitch factor to complete your estimate for the amount of foil you will need to cover the roof slopes. The roof pitch or roof slope is usually shown as a ratio to 12 i e 1 12 4 12 12 12 etc.

To estimate costs for your project.