Welcome to Quantum Joinery, specialists in the design and manufacture of high quality commercial retail interiors and Retail Merchandising Units (RMU's). Our clients range from single outlet local retailers to major national companies. With more than 45000 square feet of floor space at our disposal including a modern, fully-equipped workshop, we have the capacity and the resources to tackle the largest of retail projects. Whatever the size of your business we are confident that we can provide a bespoke solution to meet all your requirements.