Where to get an cost estimate for repair

[TRSwiss]

Hello

sadly some of my friends broke my laptop by havin the charging cable through the gap in between the speakers and the screen (when the notebook is openened)... and then when closing they didnt realize the charging cable was blocking it to be fully closed - so i guess they just pushed.
now the laptop/notebook has an crack in the casing - on the side of one speaker.
2 days later the Speakers stopped working and sometimes it randomly makes strange loud noises/sounds even still the soundoption is set on mute..

I just need an Cost estimate for the repairation - so that my friends insurance can come up for that.
Where do i ask for that or how much would it cost?

[Jupitero]

Hello.

HP has a Service Center Locator at https://support.hp.com/us-en/help/service-center

Select your country first and then select Commercial Desktops and Notebooks from the Supported products menu. (Omen laptops are commercial notebooks)