Chameleon Windows Restoration specialises in restoring and upgrading original timber sash windows across East Anglia and London. Our expert team brings new life to period wooden windows with high-quality restoration, seamless draught-proofing, and discreet VIG (vacuum insulated glass) reglazing. We preserve the beauty of heritage properties while improving energy efficiency, comfort, and performance. With a reputation for craftsmanship, care, and long-lasting results, we deliver solutions that respect tradition and embrace innovation—making homes quieter, warmer, and more sustainable.