Mold exposures have a variety of health effects depending on the person. Some people are more sensitive to mold than others. Exposure to mold can cause a number of health issues such as; throat irritation, nasal stuffiness, eye irritation, cough and wheezing, as well as skin irritation in some cases. Exposure to mold may also cause heightened sensitivity depending on the time and nature of exposure.
A typical two-car driveway is 16 feet wide and 38 feet long without curves or slope, for a total surface area of 610 square feet. It will typically cost $4.99 per square foot to be professionally supplied and paved with concrete. The DIY Material Cost is around $2.59 per square foot.
1 Asphalt driveway paving costs $2-$6 per square foot installed. 2  For a 500 square foot (50 x 10) driveway this works out to an average cost of $2500. 3  A Macadam driveway, also known as tar and chip, consist of crushed stone or gravel sprayed with liquid asphalt.4  They cost around $2-$5 per square foot. For a 500 square foot (50 x 10) driveway this works out to an average cost of $2500. 2  A Macadam driveway, also known as tar and chip, consist of crushed stone or gravel sprayed with liquid asphalt. 3  They cost around $2-$5 per square foot. 4  Another option is a cobblestone driveway.