The study also found that girls and young women were more likely than boys and young men to have coenzyme Q10 deficiencies. Boys and young men were more likely to have vitamin D deficiency. Patients with chronic migraines were more likely to have coenzyme Q10 and riboflavin deficiencies than patients with episodic migraines, the study found.
ThisOldHouse.com estimates it took two people five hours and six bags ($150-$180) of material to resurface a 9'x27' driveway and a 3'x18' walkway (about 300 square feet). Renting a pressure washer to clean the existing concrete before resurfacing can add $40-$75 to the total DIY costs.
Cost of Driveway Sealing. Professional driveway resealing costs anywhere from about $0.10 to $0.25 per square foot. That works out to $100 to $250 for a 1,000-square-foot driveway.The rate depends on the condition of your driveway and your geographic location.Despite the cost, resealing is far less expensive than resurfacing or repaving.Resurfacing, which involves putting a new driveway over the old one, costs about $1 to $2 per square foot. Repaving, which requires removing the old asphalt or concrete and starting again, often costs $2 to $4 per square foot.Shelling out a couple hundred dollars for resealing saves a lot of money down the road.hat works out to $100 to $250 for a 1,000-square-foot driveway. The rate depends on the condition of your driveway and your geographic location. Despite the cost, resealing is far less expensive than resurfacing or repaving.