lasagna n. pasta cut in long, wide strips; a dish made from this, 1760 (as an Italian word in English), from Italian (plural is lasagne), from Vulgar Latin *lasania, from Latin lasanum a pot, from Greek lasanon pot with feet, trivet.
The Cost to Replace A Roof. According to our roof installation cost estimator, the average price to install or replace a roof is $5,951. There are many factors that influence the final cost of a roof installation. Many of them vary over time and across locations, making them difficult to predict. For this reason, there is a wide range of possible prices. At the high end, people pay as much as $11,000; at the low end, they may pay as little as $3,000.
The cost of replacing a roof is based on two factors, the price of the materials and the price of the labor involved. Materials vary dramatically in price and can cost between $0.72 per square foot, all the way to $20 per square foot.The cost for a roof replacement can vary dramatically from one material to the next. We've put together a list of materials along with some sample costs. Asphalt Shingles - $2.75 - $5.75 psf installed.ur cost calculator to the right begins with the question of removal or tear off and estimates this cost at $2 per square foot (if you answer no it does not affect the project pricing). We then ask for your desired roof material-select from the following;