Following the acquisition of Frank Sanderson 's business in 1967 , Bovis Homes expanded rapidly .
Following the acquisition of Frank Sanderson 's business in 1967 , Bovis Homes became one of the largest housebuilders by the early 1970s .
Following the acquisition of Frank Sanderson 's business in 1967 , Bovis Homes expanded rapidly and became one of the largest housebuilders by the early 1970s .