Asphalt Milling FAQs – Everything You Need to Know

Asphalt milling is the process of removing the top layer of damaged or aged asphalt using specialized milling machines. This creates a smooth, even surface that is ready for resurfacing or repaving. The removed asphalt is often collected and reused, making the process efficient and cost-effective.

Milling before paving provides a clean and stable surface, enhancing the durability and longevity of the new asphalt layer. It also helps maintain proper surface height, prevents drainage issues, and allows for seamless transitions between paved areas.

The lifespan of asphalt paving typically ranges from 15 to 20 years, depending on factors such as traffic load, climate, and maintenance. Milling and resurfacing can significantly extend the life of paved surfaces by addressing damage and providing a fresh, even surface.

Milling involves removing only the top layer of asphalt, preserving the existing base. Full-depth reclamation, on the other hand, involves pulverizing the entire asphalt layer and base to rebuild the surface from the ground up. Milling is ideal for surface repairs and overlays, while reclamation is used for more extensive structural repairs.

Proper surface preparation, including milling, is essential for achieving durable, long-lasting asphalt surfaces. Regular maintenance, timely repairs, and quality paving techniques all contribute to maximizing the lifespan of your pavement.

Look for a contractor with experience, expertise, and a strong track record of successful projects. At Grey Rock Milling, we pride ourselves on providing top-quality milling services with precision, professionalism, and attention to detail. Always check reviews, ask for references, and ensure your contractor offers clear communication and competitive pricing.