Refresh the look of your home, building, or structure by complementing the doors and windows with NuCast's precast concrete door sills and window sills. Our precast concrete door sills and window sills are made by our experienced crew right here in our manufacturing facility in Redford, Michigan.

Don't see the size, shape, or color that you're looking for? We do custom slip sills! Contact us for a quote!

While we take every measure to ensure that our products meet the highest industry standards, precast concrete is a naturally porous material, making it susceptible to water damage. Using a high-quality and silicone-based sealer is always a good idea to further protect your precast products and help keep them looking new. You can find the appropriate sealers at your local hardware store or building supply yard.