Double Glazing & Conservatory Ombudsman Scheme introduced by Nick Ross

Double Glazing

All DGCOS Accredited Installers are continually vetted in many areas to ensure consumers are satisfied. All customers receive comprehensive protection throughout the buying, installation and after sales service experience. DGCOS is the only Ombudsman Scheme for the double glazing installation industry. However, membership is optional. Customers should check to establish if your installer is on … Read more