Drilling holes in preparation for poly injection
This is Ernest drilling the holes in order to pump the Poly in to raise the slab.
Explanation of proper installation
Andy from Foundation Supportworks is explaining the best way to use the spray gun in order to create the best seal for the homeowner's floor.
Gap between floor and wall
This is the gap of almost 2". This is from the slab sinking over time.
Brenda pumping the Poly
Brenda, our foreman, pumping the Poly under the slab. She keeps her hand in the gap in order to tell how much it is raising and how fast to pump.
Gap in fireplace
The is a before image of the gap under the fireplace in another room we lifted using PolyLEVEL.
Andy cutting away concrete
Andy cutting away broken pieces of concrete. There was a crack in the concrete right at the entrance to the room. We needed to cut part of it in order to properly lift this area of the slab.
William is pointing out the gap between the wall and floor
William is taking notice of the size of the gap against the wall. At this point this room is almost finished.
Determining the best place to pump
Andy and Brenda figuring out the lowest point to start pumping the poly.
William drilling holes for string line
William drilling holes for the holes for the string line. This allows us to see which areas are at the lowest point.
Raising the fireplace
Pumping in the poly to raise the area underneath the fireplace. We could even hear it move as the metal was being raised from where it had settled.
Raised fireplace with PolyLEVEL
You can see the difference here only minutes after pumping in the poly.
Raised concrete
This is the slab only minutes after we finished pumping in the poly. Notice the significant difference from where it was before. Before Brenda was able to fit her hand in the gap while raising it and now look where it is at.
