Erika dealt with subcontractors, kept track of materials and cared for their infant daughter, Claire. Greg spent his weekends and evenings at the house. "The poor guy works all day then goes to work again," said Erika during construction.

You can save a lot rolling up your sleeves but there's a price to pay. "The three key elements of a remodel are cost, quality and time - and they could conflict," says G.C. and family friend Dave Fahlman. "You are constantly having to pick which is more important."

Greg helped with the demolition work, the framing and the electrical installation. He planned to tackle the tiling as well but after months of 16-hour days, he thought better of it and hired three workers. "It was the best $12,000 we've ever spent," says Erika.