Sterling Crane is a Marmon Crane Services/Berkshire Hathaway company. Marmon Crane Services is a business sector within The Marmon Group, an international association of more than 125 autonomous manufacturing and service businesses with collective revenues of approx. US $7 billion. Berkshire Hathaway and its subsidiaries engage in a number of diverse business activities including property and casualty insurance and reinsurance, utilities and energy, finance, manufacturing, retailing and services.
Sterling Crane was the first crane rental company in North America to achieve ISO 9002 registration