VELUX Window Installers in Oxfordshire EAD. Certified Installer MARK VELUX We specialise in the installation, replacement and repair of VELUX Windows, Sun Tunnels, Blinds and Accessories. We are VELUX Certified Installers and members of the government endorsed Trustmark Scheme. BEFORE AFTER Tel: 01869 600 608 Email: infoghessiancole.co.uk Web:www.hessiancole.co.uk Telephone line open 24 hours a day 7 days a week. Call or email today essi anxCecilsts The VELUX Specialists