Natural Stone


Sills are pretty much a staple of almost every home that has been built or will be built as part of a complete window. Sills can be used for a number of other uses including landscaping wall accents, interior wall accents, or door frames. Indiana Limestone veneer sills and thin sills provide a tried and true measure of protection from the natural elements in various projects and endless potential.

Indiana Limestone Sills

Natural limestone sills are ideal to protect your home against water damage and add an accent band to any residential or commercial window project.

Indiana Limestone window sills is perfect timeless complement to the overall design of a home.

Depending on your architectural design style, the stone sills can come in a smooth or rock face finish along one long edge and is available in both gray and full color blend.

All of the natural stone window sills from Indiana Limestone come as a simple but elegant rectangular shape




  • Height: 2-1/4”, 3”, and 4”
  • Depth: 4-1/2” to 24”
  • Length: 4’, 6’, or 8’


  • Height: 57.15 mm, 76.2 mm, and 101.6 mm
  • Depth: 114.3 mm to 609.6 mm
  • Length: 1219.2 mm, 1828.8 mm, 2438.4 mm



Full Color Blend

A natural compilation of the full range of buff to medium gray shades with the same great subtle veining. The color image is a representation to show the blending of natural colors. This may or may not be undiscernible in real life.


Standard Gray

This beautiful natural color varies from light to medium shades of gray. There is some veining and grain movement visible in the face with a fine to medium grained stone.

Important Note: Due to the natural characteristics of Indiana Limestone, selections should not be based solely on this high-definition imagery. Computer monitors vary greatly in both color and clarity.

Request a sample from Outside Stone to view actual product samples and learn more about Indiana Limestone.

Delivery, Storage, & Handling

Sold by: Single pallet

Pallet size: 28 inch x 96 inch (up to, dependent on product)

Pieces per pallet: 18 to 60

Approx. weight per pallet: 1631 to 2937 lbs or 739 to 1332 kgs