Alpha Shop gives glass shopfronts in London for stores, restaurants, salons and offices that want a clean modern look. Glass shopfronts make an open welcoming feel that lets passersby see your products and services clearly. Our team. Installs framed and frameless glass shopfronts using toughened safety glass, double glazed units and low iron glass for maximum clarity. We also offer security rated glass shopfronts for businesses in risk locations. Each installation includes quality door furniture, secure locking systems and precision framing in aluminium or steel that matches your buildings architecture. Our experienced fitters work carefully to avoid damage to your exterior spaces. We also repair cracked panels replace misted sealed units and adjust doors on existing glass shopfronts. London business owners choose us for our approach, competitive pricing and commitment, to finishing work on time.