So you didn't claim you own insurance ? You dun find it more worth to claim ? Unless you got 50% NCD.
What is your car no ? Better siam far far, so much injuries 
It is not worth to make an insurance claim for such minor repairs that would cost approximately $200, even if your NCD is 0%.
Think about the excess (usually minimum $500) that you would have to pay. Think about the higher premiums when you renew your insurance.
And if you tell the workshop that you are making an insurance claim, they would mark up the price.
Workshops have 2 different price lists :
1 for insurance claims which is inflated pricing
1 for individual private settlement by car owner which is always cheaper.