For major damage to your car that affects its structural integrity, you will probably need auto frame restoration. This is a type of auto repair technique wherein a heavy machine is used to twist and pull the frame of your car back into its original shape. Vehicles which have been crumpled beyond recognition in their crumple zones will need this type of service.
Paintless Dent Repairs
For minor damage on your vehicle, you should check whether your car is eligible for paintless dent repairs or PDR. There are certified PDR technicians who can perform this task. Ask the auto body shop if they offer this type of service instead of traditional dent repairs.