Office Hours Monday - Friday 9:30 am to 3:30 pm. Saturday 9:00 am to 1:00 pm* THE OFFICE WILL BE CLOSED ON MONDAY, MAY 21, 2018 AND WEDNESDAY, MAY 23, 2018 **The office may be closed during normal office hours, due to permitting or site visit appointments or inclement weather. Please call ahead, 508-398-1900. The office is closed on all federal holidays. Please Note: Appointments are always available.