The Raneys tackle a treehouse cabin on the verge of collapse in Missouri.

The Raneys help a couple whose Arizona homestead is threatened by monsoons.

The Raneys use all-new ingenuity to make an Idaho family's cabin livable.

The Raneys test their ingenuity on a lava-damaged homestead in Hawaii.

The Raneys give a masterclass on rebuilding from scratch in NorCal.

The Raneys visit a wind-ravaged homestead in the Smoky Mountains.

After an earthquake, Marty saves the Hartleys' log cabin from crumbling.

The Raneys help an Oregon couple with a toxic salt water well.

To save a single mom and her daughter from rampaging moose and secure a source of food, Marty builds a bridge across a murky creek to access more property, Matt teaches predator deterrent techniques, and Misty builds a snow-proof greenhouse.

The Raneys find a family living in a home made of tire bales.

The Raneys continue rescuing the tire bale homestead in Central Ohio.

In Alaska, the Raneys turn a homestead on the verge of going up in flames into a golden opportunity. Later they race to Louisiana to protect a family under threat of vicious storms, black mold and feral hogs.