The leading double glazing company in Barry we are MPN Windows doors and conservatories. MPN have the double glazing window options to compliment any Barry home, whether you own a large traditional detached property, cottage or a small terraced house. When it comes to new or replacement uPVC windows for your Barry home, at MPN we pride our self as a window company you can trust. Our FENSA registered company has over 25 years experience so you can be rest assured we have the perfect style of PVC windows to suit your Barry home, just ask our many satisfied customers in the Barry area. For added piece of mind we are also members of the Government Trustmark Scheme and of the industry standard Glass and Glazing Federation.