About Acorn Windows We are a local family business who have been trading since 1989. We offer free quotations from our friendly sales team with no pressure to buy whatsoever. Our range includes windows, doors, composite doors, bi-folding doors, soffits and fascias, conservatories, orangeries and porches. All our windows, doors and conservatories are manufactured to exceed British Security Standards and meet the Official Police Security Initiative. So wherever you are, your family and possessions will be safe with us. We will transform your property into a more comfortable and desirable place to be, but don't just take our word for it, give us a call and we will show you so much more that you can come home to.