@mgalaxy3 Bro I have been never into a major or minor accident, Alhamdulillah, so I don't have much exposure with denters and painters. However, I have searched PWFs in the past and found these recommended denters and painters in Peshawar:
1) Tooray ustaad painter (behind hotel grand), very expensive but the best painter in Peshawar.
2) Wakeel (denter and painter) near hotelgrand
3) Hasham ustaz denter (street adjacent to the mosque beside sheraz restaurant, 2nd workshop on the right)
4) Naushad denter (hameedullah ustaz workshop)
Thats all I know about them.