
Drainage membrane
a Drainage membrane is initially put over the dirt. this will make sure that water does not get trapped under the Cleanspace Liner. It also protects the liner when crawled on.

Supplemental Beam and Smartjacks
TO support the floor, a galvanized supplemental beam and jacks are place strategically.

Smart jacks under main beam
Some Smartjacks are placed under the main beam to support it. There is no need to replace this beam but just add more support.

Cleanspace liner.
Finally a Cleanspace liner is placed over the floor. It is attached to the walls and sealed so moisture will not get past it. It is 20mil, 7 layers thick. There is cord reinforcement built in to keep it strong.

Cleanspace sealed against the jacks
THe thick Cleanspace is sealed against all objects.

Sanidry Sedona
A powerful 95 pint Dehumidifier called the Sanidry Sedona is installed just outside the crawlspace.

Sedona vent kits
The dehumidifier is vented into the crawlspace to circulate the dry air.

Insulated crawlspace door
This door is very strong and insulated to cut off all outside air going into the conditioned crawlspace.