OSL Concrete™ eliminates many of the challenges of land-based Ready Mix Concrete (RMC) production and delivery through a new and innovative approach. OSL brings the concrete plant closer to the construction site and pumps RMC directly from the ship. This minimizes or eliminates the need for truck transportation in the production and delivery of RMC. Any project site on the water or near the water can benefit from this new innovation. The OSL patented system saves builders time and money. This allows for tighter control of concrete production and mix designs with the plant situated so close to the project site. It is less intrusive to the surrounding communities and it reduces trucks in the process, thus removing tons of greenhouse gases from the environment.