About Windsor uPVC Windows, Doors & Conservatories

Windsor Windows Doors & Conservatories founding principle is ‘Providing Service of Excellence’ that has established us as one of Northamptonshire’s leading and most respected installers which has been independently endorsed under the Northamptonshire County Council Trading Standards 'Buy with Confidence Scheme'. Our quality PVCu windows, doors and conservatories combine the highest level of security with a durable performance and aesthetically pleasing appearance. All products are CE certified under the Construction Products Regulations and incorporate a thermally efficient design. Our windows have been independently tested and certified at the highest level of performance A+ Rated by the British Fenestration Council (BFRC) ensuring minimal heat loss and significantly reduced energy bills. Protecting you and your family from intruders is of paramount importance therefore all of products are designed to provide peace of mind. Endorsed by the The Official Police Security Initiative 'Secured by Design'.