Only the finest finish for your internal window cills...

DecSTONE™ Window Cills, Skirting and TopSill are a stunning finishing touch for any conservatory or orangery, and are called by those in the know "the industry's best kept secret!"

Offering a beautiful stone look, DecSTONE™ has no end caps or joint spacers, no decorating or maintenance.

DecSTONE™ Window Cills & Skirting – “Buy your last cills first”

Maintenance- Free, Stone Effect Window Cills and Skirting.

DecSTONE™ Window Cills , Skirting and TopSills authentically simulate an English limestone to create a beautiful but practical finish for any conservatory or orangery; adding the luxurious look of natural stone to any project – whatever style or size.

TopSill - Replacing internal window sills causes untold damage to plaster and décor, so with TopSill you simply clad over the top. Perfect for replacement window installations.

Entirely handmade in our Gloucester factory, DecSTONE™ offers simple installation, fantastic stain resistance and durability and is totally maintenance free. There is no need to prime or paint with DecSTONE™. Three colour options with a bullnose cill and sculpted profile skirting provide a solution to suit every style.