General Marine Leasing can also provide you with an array of support services necessary to complete your workforce requirements. General Marine Leasing has over 30 years of experience in offshore and onshore services and understands how to support your workforce properly. With one of the largest inventories of portable buildings in the gulf south, General Marine Leasing is fully prepared for a full range of emergency response services from oil spills to natural disasters. Professional staff and technicians are available 24 hours a day 7 seven days a week for your service consultation and repairs.