Koehler Surveying, Inc. Categories Business & Professional ServicesHome Services 320 Maple Street Upper Sandusky OH 43351-0028 (419) 294-5388 (419) 294-6867 Images Gallery Image DSC_0005%202.JPG × Gallery Image DSC_0004.JPG × Gallery Image DSC_0003%202.JPG × Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×
