FAQs

Black Stone Paving & Sealcoating

  • How long does a new driveway or parking lot last?

    With proper maintenance, such as sealcoating and crack filling, most asphalt surfaces can last 15–25 years.
  • What is the difference between asphalt or concrete?

    Asphalt tends to be cheaper, quicker to install, and better suited for cold climates, whereas concrete provides greater longevity at a higher upfront cost.
  • How long does installation take?

    While most residential driveways are completed within 1–2 days, larger commercial projects can take several days, influenced by both size and weather.
  • When can I drive on new asphalt?

    Curing usually requires 24 to 72 hours, though heavy vehicles should wait several more days to avoid damage.
  • Do you offer free estimates?

    Yes, most contractors provide complimentary estimates with no obligation.
  • What factors affect the price?

    The price can be affected by several factors, including the condition of the base, drainage problems, asphalt thickness, and site accessibility.
  • Do I need to sealcoat my driveway?

    Yes, applying sealcoat every 2–3 years helps protect asphalt from damage caused by weather, water, and oil.
  • Can cracks and potholes be repaired?

    Minor surface cracks can be addressed with simple repairs, while severe damage often calls for patching or a new asphalt layer.
  • What is overlay, resurface, and replacement?

    Overlay: Laying a new asphalt layer over the current surface. Resurfacing: Grinding off the top layer of asphalt and repaving with new material. Replacement: Completely removing and reconstructing the asphalt from the base.
  • Do you handle both residential and commercial projects?

    The majority of paving contractors provide services for both residential and commercial projects, covering driveways, parking lots, and private roads.