Crown Castle Australia Pty Ltd. owns, operates, and manages communication towers. It provides tower and rooftop sites for wireless communication, and engineering, deployment, operation, and leasing of shared wireless sites in metropolitan centers, regional and rural areas, and remote locations. The company also offers tower strengthening, RF coverage and transmission planning, drive testing, site property management, tower build program, and site maintenance services. Its customers include major wireless carriers, various state and federal government agencies