The Construction Seaplane can build basic Tech 1 structures, like other constructors, but can also build additional naval structures. It’s great for repairing ships on the front line thanks to its speed.
Use multiple on a single structure to increase build power.
It’s similar to the T1 Construction Aircraft in that it can traverse both land and sea, however, it can also land on and submerge underwater. Each constructor also increases the player's energy and metal storage capacity by 50.