Other / Not Specified, Other Business Jamestown, NY – Fire at cleaning technology business contained by sprinkler system December 13, 2018 viking210 A fire at a Jamestown business is under investigation. Jamestown firefighters were called to a box alarm at Blackstone-NEY Ultrasonics, 9 N. Main St., on Saturday around 3:30 p.m. Upon arrival, crews reported finding smoke venting near the rear of the structure. According to the department, a fire was located inside the cleaning technology business. However, the blaze was mostly contained to one area due to a working sprinkler system. Off-shift firefighters were called in to assist; crews were on scene for about two hours. The cause of the fire is being investigated by the Jamestown Fire Investigation Team. An update wasn’t available Sunday. Blackstone-NEY Ultrasonics could not be reached for comment.