Sapphire’s offsite balcony solution is enabling fast-track installation of preassembled balconies for the first phase of a residential development at Essex County Cricket Club in Chelmsford, says Sapphire Balustrades.In what is claimed to be a new record for Sapphire’s installation team, 36 balconies were installed to new apartments in only ten hours, minimising crane time and associated site costs. Complete …