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.
The short term cost of pavers is usually around $10-$15 per square foot, while other options like concrete and asphalt are less than a third of that cost. Thus, it may seem like concrete pavers and other paving stone options are only within the realm of those who have disposable income to spend on home improvements.
Cost. Ignoring any maintenance costs, asphalt is generally much cheaper to install than concrete. On average, the cost per square foot for asphalt will run between $2.50 to $4.00.Fluctuations in crude oil prices can cause fluctuations in asphalt prices but the price will remain around this range.Concrete, on the other hand, can run between $4.00 to $6.00 per square foot for basic installation and can cost more depending on different finishes and detail.Itâs not unheard of to have a stained concrete driveway with a smooth finish cost over $15.00 per square foot.o youâre in the market for a new driveway or perhaps youâre building a new home and need to decide how to pave your driveway. Either way, youâll probably have two traditional options to choose from-concrete or asphalt.