Frequently Asked Questions

  • How long does asphalt paving last?

    Properly installed asphalt typically lasts 15-20 years with regular maintenance. Factors like traffic volume, weather conditions, and base preparation affect longevity.
  • What's the difference between milling and repaving?

    Milling removes the top layer of worn asphalt, while repaving installs completely new asphalt. Milling is more cost-effective for surface repairs.
  • When is the best time for paving?

    Spring through fall offers ideal conditions for asphalt paving. Temperatures above 50°F and dry weather ensure proper asphalt curing and compaction.
  • Why do you need proper excavation first?

    Proper excavation creates a stable foundation for asphalt. Poor base preparation leads to premature cracking, settling, and costly repairs down the road.
  • What affects asphalt paving costs?

    Project size, existing surface condition, base work needed, and accessibility impact pricing. Thicker asphalt for heavy traffic areas costs more initially.
  • How soon can I drive on new asphalt?

    You can typically drive on new asphalt within 24-48 hours. Heavy vehicles should wait 3-5 days for full curing and strength development.
  • Do storm pipes prevent parking lot flooding?

    Yes, properly installed storm pipes channel water away from asphalt surfaces. Good drainage prevents water damage, extending pavement life significantly.
  • Can you pave over existing asphalt?

    Overlay is possible if the existing base is structurally sound. Severely damaged areas require milling or full replacement for lasting results.
  • What maintenance does asphalt need?

    Sealcoating every 3-5 years, crack sealing, and prompt pothole repair extend asphalt life. Regular cleaning removes debris that can cause damage.
  • How thick should commercial asphalt be?

    Commercial lots typically need 3-4 inches of asphalt over proper base material. Heavy truck traffic areas may require thicker applications for durability.