Kellstrom Ray Agency, Inc. Services Phone (920) 854-2353 Physical Address2294 Sunset DrSister Bay, WI 54234 Mailing Address350 Sunset DrSister Bay, WI 54234 http://www.kellstromray.com Get Driving Directions Services Information TypeReal Estate Related Articles DiIulio Comes Home To Join Kellstrom-Ray Team Kellstrom-Ray Celebrates 75 Years in the Door Community Housing Market Hot Through Pandemic Mann is New Washington Island Realtor Kellstrom-Ray Celebrates 70th Anniversary, Record Year Obituary: Emery ‘Ole’ Oleson