Cultured marble window sills by International Marble Industries (IMI) are available in a variety of sizes and colors, and as with our other cultured marble products they include:

  • A solid non-porous surface; leak-proof and easy to clean
  • Available in a range of styles and colors
  • IMI designed mounting hardware as required
  • Resistant to staining, burns, and scratches
  • Resistant to mildew, mold, fungus and bacterial residue

IMI window sills and trim pieces are made to order for each project. Our products are shipped directly to the job site from our US plant in Woodstock, GA.

IMI does not stock inventory nor do we sell to the general public, home builders or remodelers.