Within the first 5 years, it will be covered under our warranties. We do have conditions on this, being that you need to see our hygienist a minimum of twice a year or more if recommended, the implant surgeon once a year, and your own dentist at regular periods.
After which, it all depends on what has broken, a simple chip would cost around £300 to repair. Worst case, the whole bridge would need remaking, and that would cost £6,000 to £8,000.