MHI Ship Repair & Services is a major marine repair and conversion contractor serving the U.S. Navy, Military Sealift Command, Maritime Administration and Commercial ship owners and operators worldwide. We are located in Norfolk, Virginia.BAE Systems Ship Repair to buy Norfolk-based MHI Ship Repair & Services. Click here to review the Employee FAQ's. MHI earns the 2012 SCA Award for Excellence in Safety and the 2012 SCA Award for Improvement in Safety. Click here to learn more.