Rich and his team race to stay ahead of the helicopter drops. And, an eight-point earthquake leaves Creig's build on shaky ground.

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  • {S}04.{E}07. Don't Try This At Home

    S04.E07. Don't Try This At Home

    Creig's carpenter Jim pays the ultimate price for building alone in remote Alaska. Plus, Rich's crew performs a balancing act to get out of the mud.
    Duration: 39 Min
  • {S}04.{E}08. It's Getting Awkward

    S04.E08. It's Getting Awkward

    Rich's build is down to two workers, which will make it difficult to reach their target. Plus, Creig's build is fraught with costly miscalculations.
    Duration: 39 Min
  • {S}04.{E}09. Muscle Power

    S04.E09. Muscle Power

    Remote building often means no machines. But that's no problem as Rich's team uses brute strength to muscle up the 800-pound mainframe beam.
    Duration: 38 Min
  • {S}04.{E}10. No Quit

    S04.E10. No Quit

    While two builders battle gale-force winds and rain, it's a whale of a good time at the third site.
    Duration: 39 Min
  • {S}04.{E}11. Sparks Fly

    S04.E11. Sparks Fly

    Sparks fly at Tom's camp as a worker showdown threatens the project. Later, a bear attack leaves Jodi on edge at Creig's camp.
    Duration: 38 Min
  • {S}04.{E}12. Crunch Time

    S04.E12. Crunch Time

    Impending weather is making crunch time at the builds that much more desperate. Rich is forced to make a crucial building decision he doesn't want to make.
    Duration: 38 Min