I've never had anything reweaved before, so I don't have a good feel for how high the cost can get depending on the extent of damage. I would probably send to withoutatrace unless someone has a better recommendation.
The first is a Luciano Barbera Collezioni Sartoriale blazer.
The second is a Brioni suit. Pants are in pretty bad shape as you can see, and the jacket as a pinhole sized hole on the lapel.