Before taking CIALIS, tell your healthcare provider about all your medical problems, particularly if you have or ever had: 1  heart problems such as chest pain (angina), heart failure, irregular heartbeats, or heart attack. 2  pulmonary hypertension. 3  low blood pressure or high blood pressure that is not controlled. 4  stroke.
Do-it-yourself materials typically cost $50-$200 or more, depending on the size of the driveway; hiring someone to seal a concrete paver driveway can cost $150-$500 or more.
Average minimum cost of interlocking driveway pavers for 300 square feet: $1,800. Average maximum cost of interlocking driveway pavers for 300 square feet: $2,160. Costs for interlocking driveway pavers can fall into several categories. The first category is the price to purchase the pavers and the other necessary materials. The pavers are sold by numerous manufacturers at various quality levels. An average paver costs from $1.23 to $1.50/sf. The substrate for a 1,000-square-foot driveway would cost more than $500, and the concrete would cost around $75. Joint sand would cost under $50. The second category is cost of installation.