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).
Liza, the cost to upgrade to a stain-guard roof is in the range of $5.00 to $10.00 per square. So having said that, letâs say your roof is a 30 square roof, 30 X $10.00 = a $300 up charge to not have your roofing shingles show up with those dark and unwanted streaks after a few years.n the Houston Texas metro area, roofing companies and contractors will charge anywhere from $195 â $295 per square to replace most roofs (this is for a standard 1-2 story with a roof pitch of 5/12 or less).