After the house is framed, the mechanicals of the home are ready to be roughed in and installed. Even with Bryan's pick of trusty tradesmen by his side, a recent change in plumbing code is throwing a wrench in plans to forge ahead. Any delay drives cost upwards and with time ticking away, the house now more than ever demands Bryan's full attention. But a previous commitment to Habitat for Humanity pulls Bryan away from the site leaving his apprentice Adam to prove to Bryan that he can be trusted to oversee the site while his boss is away. Things don't go according to plan and Bryan returns to a huge dilemma that takes priority over building his house.