Concrete Window Sill Repair Kit

Your sill probably isn t this fancy.

Concrete window sill repair kit.

Use a paintbrush to apply concrete bonding agent to the entire window sill. Fixing curb how to fix a broken curb concrete sill repair or replace side entrance repairing a concrete curb or concrete sill can be difficult. Wooden sills have a tough time standing up to the elements year in and year out. Concrete sills will save you time and money while providing a excellent finished project.

Repair or replace concrete window cill sill. Repairing a concrete window sill could appear to be a major job that s far beyond the skills of the average diyer but with the proper knowledge tools material and preparation you might find it s worth considering having a go yourself unless a complete rebuild is necessary. Apply a 3 8 inch thick layer of concrete all over the sill with a trowel following any contours to mimic its original shape. Basically the outside cill is almost all gone and so the cill front edge is almost flat to the building.

If your sill is rotting or falling apart replace it with these simple steps. We offer a large range of sizes and two profiles common to the tampa bay area wind face and flush. Your window sill is the bottom portion of your window running horizontally within the jamb resting against the outside of the window sash. Discussion in builders talk started by mackie mar 10 2012.