Hello

My winter roof shoveling contractor made the error to put all the snow on the back deck. There was a huge mountain there for couple months

When it melted i noticed a circular bent in the wood that had same shape as mountain on there with the center being the lowest point.

The deck didnt sink into the ground but rather you see it has bent, maybe 1-1.5” max. You can see a gap now between edge of deck and housr where it was flush before

I thought about slowly jacking it back up? Let wood take back shape up?

Any solution to fix this would be greatly appreciated

Thanks