Police are investigating the theft of a door and a window from a Brookings construction site late last week. Detective Marci Gebers said a local contractor reported the burglary at 9 a.m. Monday. The items were taken from the garage at a house he was working on, in the 1300 block of 15th Street South. There were no signs of forced entry. Gebers said the stolen items are valued at more than $1,000. Police do not have any suspects at this time.