For many years, Straightline has handled the pavement maintenance requirements for Anchorage and surrounding areas. Specializing in crack sealing, sealcoating, pavement marking (striping), and sweeping for commercial and industrial establishments or residential homes, Straightline offers complete and accredited pavement maintenance services for projects both large and small. Straightline is an Anchorage pavement maintenance contractor that provides complete commercial and residential pavement maintenance services for asphalt as well as sweeping, powerwashing and snow and ice management.