Construction is moving forward on a $4 million expansion of the West Side Montessori school at 7115 W. Bancroft St. in Springfield Township.
The school is adding a 28,000-square-foot annex that will house support space and classrooms, which is expected to be completed by year's end.
West Side Montessori plans to move classes currently being held in a former strip shopping center on McCord Road to the Bancroft campus.