The weather in april in Milan is wet (with 209mm of rainfall over 17 days). The weather's not getting better compared to the previous month since in march there is an average of 153mm of precipitation over 13 days. The climate quite enjoyable in that locality april. The thermometer averaged maximum of 20Â°C.
Good luck with your project! 1  Removal of old roof shingles ($90 per square, which is a term used to represent 100 square feet). 2  Install new shingles ($115 per square). 3  Purchase new shingles ($80-$125 per square). 4  Roofing Felt ($45 for a 4 square roll).
Pricing Asphalt Shingles. The average cost to install an asphalt shingle roof is anywhere between $1,700 and $8,400 depending on the slope, pitch and size of your roof. The material cost factors into that price, and as such shingle prices vary depending on your location and the specific product. Materials: In addition to purchasing the shingle squares, you will need roofing felt, which averages $18 per roll. 2  Attaching all of the materials requires a roofing nail gun using a standard roll of 1 1/4 galvanized nails at $65 each and roofing cement, which costs approximately $22 per gallon.