Investigators in Fox Point are trying to figure out why a garage suddenly collapsed killing 38 year old contractor Sean Held of Slinger. Held was working to rehab a home located along Santa Monica Blvd. yesterday morning when the structure came down and trapped him inside. Held was eventually pulled from the building by the North Shore Fire Department but pronounced dead at the scene. The building permit lists the contractor as MDM Builders LLC of Slinger. Fox Point Police are being assisted by OSHA, the Milwaukee County District Attorney's Office and the county Medical Examiner's Office in their investigation. The cause of the collapse is still under investigation.