Am I able to keep my old window trim if I put in shutters? Absolutely! There’s rarely a reason to get rid of or make alterations to your old window trim when putting in new plantation shutters. Natural Ovation wood shutters and deluxe Polywood shutters can be customized with an array of frame styles to fit naturally into your existing window trim. If your windows don’t have trim, we offer frame styles to install right onto the wall around your window to fix your gorgeous new shutters to your window opening.Your Sunburst Shutters installation team will measure each of your home’s windows during your free in-home consultation to make sure that your window trim is tastefully complemented by the frame of your new shutters.