![Damp crawlspace after flooding](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/155642-59b2c7f97d692_cimg2194.jpg?v=1504887938)
Damp crawlspace after flooding
House on Lake Ontario was damp after heavy rain flooded it.
![Beginning of repairing the damp crawlspace](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/155643-59b2c7e73b46c_cimg2212.jpg?v=1504887938)
Beginning of repairing the damp crawlspace
Our guys suited up to take on this damp basement. This photo shows the beginning of spray foam along the walls of the crawlspace.
![Sprayfoam in crawlspace](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/155644-59b2c7ee357c0_cimg2208.jpg?v=1506001551)
Sprayfoam in crawlspace
The entire wall has been spray foamed to protect from further water damage and keep this space tightly insulated.
![Sprayfoam in action](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/155645-59b2c7fee79f3_cimg2214.jpg?v=1506001714)
Sprayfoam in action
We also added sprayfoam to the basement walls, which were slightly damp from water.
![Finished insulation in walkway](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/155646-59b2c7f41a86b_cimg2217.jpg?v=1506001789)
Finished insulation in walkway
This is the finished insulation in the walkway leading down to the basement.