The exposed aggregate, precast panels on the tower at Westview Homes had deteriorated to the point that the aggregate was falling to the ground. Some of the panels had hairline cracks that allowed water penetration into the tenants apartments. The entrance building was constructed with normal precast panels and the concrete had deteriorated. Conpro Set, a vertical and overhead repair mortar, was applied to many of the panels to rebuild the original profile. The panels on the entrance building had a rough, bug hole finish and a finish coat was applied to produce a uniform and monolithic finish. Two coats of Conpro Lastic was spray-applied to waterproof and protect all precast panels on the tower and entrance building. The elastomeric coating bridged the hairline cracks in the tower to prevent water penetration. This resulted in an aesthetically pleasing, waterproof structure and long-term solution for the owner.