Abstract: A method and apparatus for distributing a liquid substance to a surface for purposes of creating an overlay to a repair or reinforce and enhance the physical properties of the surface. The invention may include a system having a pair of holding tanks for holding a resin and a hardener, a pair of fluid pumps, a manifold, a mixing chamber and an aggregate hopper. An overlay substance may be formed by the system by mixing the resin and hardener, and the substance may be dispensed through a linear distribution apparatus onto a surface in need of repair or improvement.