Blacktop Sealing Inc is a family-owned business serving Lima and the surrounding areas with the highest quality asphalt seal-coating service. We offer commercial, industrial and residential Jennite asphalt sealing services. The advanced formula J-16 Pavement Sealer is the ultimate in lasting protection and provides a distinctive new looking appearance. Our specialties include: Paving Sealing Line striping Driveways Parking lots Churches Schools Blacktop Sealing Inc is independently owned & operated. Call us today.