At WindowTek we bring 30 years of experience fitting double glazing, sash windows, conservatories and more. We're well established in Sussex and cover Kent and the South East, including Hastings, Royal Tunbridge Wells, East Grinstead, Eastbourne and Folkestone. Carrying out work on your home can be stressful. It's our aim to shoulder the burden and make it a smooth process that leaves you delighted with your home's new look.

Our staff have the qualifications and experience needed to give you the best possible service. No matter what you have in mind, we've handled it before and can give you expert guidance each step of the way. We offer a huge range of uPVC double glazing, aluminium casement and sliding sash windows in Sussex and the South East. Let us give your home a classic look with the benefits of modern construction.