Our Process

Dense Packing exterior walls is simple and quick – from site preparation to cleanup.

What follows is a brief account of the installation process:

1. We remove a row of siding.
   A certified installer carefully removes a row or two of siding from your home.
2. Small holes are drilled between the studs.
   Small holes are drilled between the studs in the walls.
3. A hose is gently inserted.
   A hose is gently inserted into the hole, and Propink L77 fiberglass is injected into the empty wall space.
4. Plugs are inserted, and siding is re-installed.
   Exterior holes are capped with secure beveled plugs, specifically designed this purpose. Then the siding is re-installed, leaving the home in the same condition as we found it.
5. Final walk-through – Your home is as good as new!
   The final step is a walk-through with you, to ensure we have met all of your expectations.