Osterwisch No Reviews 6755 Highland Ave Cincinnati, OH 45236 Phone: (513) 791-3282 Website Category: Electricians Profile ContactOsterwisch Company provides residential and commercial HVAC, plumbing, and electrical services to the Cincinnati, OH area. Leave a Review Cancel replyYou must be logged in to post a comment. Phone: (513) 791-3282WebsiteMap Address: 6755 Highland Ave Cincinnati, OH 45236 Cincinnati Ohio 45236 United States Previous Next