The Rector Waterworks Building is a historic civic building at 703 South Main Street in Rector, Arkansas. It is a single-story brick building, with a false gabled front masking a flat roof. The front facade is three bays wide, with the outer bays filled with pairs of round-arch windows. The center bay has a slightly recessed double-door entry, with a sheltering gable-roofed portico which is supported by brick piers. The bays are separated by brick pilasters. The building was erected c.