KNL Asphalt Paving llc is ready to roll into the 2012 paving season. Are you? We offer Asphalt Paving, Excavation, and drainage services. Check us out at KNLASPHALT.COM. We offer free onsite consultation and written estimates. Call us@ 203-266-6612 to set up an appointment. All of our employees are OSHA 10 CERTIFIED