Sealcoating is the most effective way to protect your asphalt investment from the damaging effects of sun, water, and automotive fluids. At Tri-State Paving, our professional sealcoating services provide a protective barrier that not only extends the life of your pavement but also restores its deep black appearance. We use high-quality, commercial-grade sealer that penetrates the asphalt, filling small cracks and voids to prevent further deterioration.