Howell, Gast-Schlater & Co LPA Google Map 397 N Eastern Ave, St Henry, OH 45883 Howell, Gast-Schlater & Co LPA info Address: 397 N Eastern Ave, St Henry, OH 45883 Website: howellcolaw.com Telephone: (419) 678-7111 Zipcode: 45348 City: New Weston State: Ohio Work Time: