Average for good siding is about 100.00 for a square. thats how we do it "by the square" a square is trade vanacular for a 10'x10' square. so material cost for siding 2100 square feet would be 2,100.00
now thats for siding. there are now a few costs like trim pieces: metal coil, j channel, nails, tyvek, outside corners, inside corners,F channel, soffit and outlet trims, and caulk this is always figureed seperatly and is usually about 20% of the siding cost
so lets say about 2500
hope you found this helpfull.

