Extensive pavement damage caused by Vumatel fibre installers

Vumatel dug up 3 holes at my property (2 on both sides of my main gate and the other one at corner of my yard) causing extensive damage to the pavement more especially in front of the main gate. The pavement bricks in front of the main gate are now coming out and it is also difficult for me to park in front of my gate/ get out of my yard because of the holes on both sides of my main gate. In other houses, they dug up one hole. I want to know why they dug up 3 holes at my house. Who is going to fix my pavement because the damage it is not only where they dug up, it affects the entire pavement.