I have previously worked with a team that specializes in such complex tasks, especially when it comes to damage to foundations, structural wood, drywall, and brick walls. It's I saw how they applied injection waterproofing methods, used high-performance dehumidifiers and vacuum systems to remove moisture from materials. They do more than just cosmetic repairs — they restore the structure of the material and reduce the risk of re-damage. I recommend contacting them — without exaggeration, this is one of the few teams that combines a technological approach with truly high-quality implementation.