When space inside the house is feeling maxed out, finding solutions outside and expanding the living space by tapping into a backyard's potential can help.

Lynna is a single mom with three teenage kids and the time has come for her to have the back garden of her dreams. Brian and Sarah deliver in spades, with a 3 season hang-out, lush new landscaping, and a beautiful greenhouse.

Brian and Sarah build a sun deck, outdoor dining area and a Grecian inspired, 3-season garage conversion.

H and her tenant Emma are bursting out of their 3-unit home. To help out both landlord and tenants, Brian and Sarah add storage space, plus a common lounge space in the backyard, with some urban inspired design touches.

Bachelor Kyle's father Jack has helped him renovate his new home, but the backyard is still unusable. To help Kyle throw the ultimate housewarming party, Brian and Sarah build a sexy sports pub, a lounge area and a fire pit.