Haven Custom Homes, based outside Baltimore, Maryland, has been a leader in the construction of custom modular homes for more than 35 years. The company operates climate-controlled production facilities in Pennsylvania and South Carolina, allowing the company to serve the eastern half of the United States. Haven is poised for significant growth in a changing housing industry. Haven was acquired in December 2005 by Wind River Holding Company of King of Prussia, Pennsylvania. Wind River provides Haven with critical strategic direction, management support and access to capital.