make over

To renovate or to convert to a different use, particularly houses, offices, or rooms within them.

"We're going to make over the garage into a guest suite."

(of a person, particularly a woman) To give a new physical look to, especially with a new hairstyle, cosmetics, or clothes.

"Cindy is going to make over Karen tomorrow."

(of a career, public image, etc.) To improve upon or take in a new direction.

"The senator needs to make over his image."