No, the will not be any damage on the car door. A very Careful effort has been made on the Sun locksmith to be sure that no matter the complexity level of any car lockouts, it will not result in unnecessarily damaging the car door. It is a very rare situation with some vehicles whereby a deadlock feature combined with keys, is left in the trunk, this might may require some drilling process. However, that hole will be covered by the reinstalled license plate, in this uncommon instance, you will need a particular service. We understand how precious your car is, and that is the reason, why we will do our best to make sure that all vehicles in our care are fully protected and secured from any form of damage.