I visit this yard often because of my job, but the crew at this yard is a tight knit group that you would enjoy working with anyways.
The main draw to this shipyard is the Marine Travellifts that are here. A 100 ton and 500 ton unit. As long as your vessel can fit within the 33' wide slip (located in the Harvey Canal) , more than likely , they can lift you up.
They can handle steel as well as aluminum welding, USCG and ABS approved welders and have a on site competent man to handle the day to day safety checks. They also do internal tank cleaning and recoating as well as internal and external sand blasting and painting.
There is onsite 24 hour security along with cameras if you decide to bring your vessel here. And they accept all types of them, from pleasure, to commercial fishermen to heavy oil filed related boats and barges.
Ask for Kirk Bergeron when pricing out the repairs you will need.