Other Health Conditions. On rare occasions, being tired after a meal or simply sleepy all the time could be a sign of another health problem. Diabetes, anemia, underactive thyroid, celiac disease, food intolerance, and sleep apnea can make post-meal drowsiness worse.
Having a roofing contractor remove (and dispose of) old roofing materials, then install asphalt shingles runs about $1-$4 a square foot, or a total of $1,700-$8,400 for a typical ranch-style home (1,700-2,100 square foot, gently sloping roof).
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;