We are your one stop shop for all your pavement needs and maintenance. Dakota Seal takes great pride in providing quality pavement maintenance. Dakota Seal has sustained excellence providing parking lot and driveway services. Visit us at our location. Our services include: seal coating (ProtecTar Coal Tar), crack repair (routering and sealing), infrared seamless patching, line striping and pavement markings, pothole repair and asphalt consulting.