With over 50 years in business and more than 80,000 surveys prepared, we have a wide range of experience and knowledge. Dennis Sauer, the current owner has been a part of the dedication and commitment to our customers for more than 30 years. If you are in need of a survey for an improvement to your property, buying or selling a home, dividing a piece of land, building a new home, financing or refinancing a commercial loan or designing a new building or addition for your commercial building, we can certainly be of service.