The guys upgrade a Vegas-area home so the family can live comfortably.

The guys convert JD's bachelor pad into a dreamy newlywed home.

Alison and Donovan take on an oddball house on Wabansia Avenue.

Alison fights to keep her profit on a 1900s home in Lincoln Square.

Alison and Donovan take on a penthouse with potential for a serious profit.

Alison races to finish a new construction that slipped through the cracks.

Alison seizes the opportunity to build in a new area of Chicago.

Alison hopes her new project can help get the business under control.

Alison hopes to turn a quick profit on a condo needing a modern makeover.

Alison takes on a three-unit building in one of the hottest neighborhoods.

With behind-the-episode facts, Alison and Donovan take on an oddball house.

With behind-the-episode facts, Alison and Donovan tackle a four-unit home.

With behind-the-episode facts, Alison and Donovan tackle a penthouse.

With extra episode facts, Alison tackles a disastrous split-level home.

With behind-the-episode facts, Alison tackles a landmark cottage.

Alison and the crew reveal extra details as she gets an offer with a catch.