Mr. Lyman Blackmar came out to place some staks on our property to let us know our boundary lines for purposes of putting up a fence. Mr. Blackmar is very professional and enjoys his work. He is a stickler for being precise and accurate. He is so very knowledgeable and willing to answer any questions you might have. He takes time to ensure that his work is done right. I would highly recommend using Blackmar surveying. My husband enjoyed accompanying Mr. Blackmar around while he visited our property. He explained to us and showed us where each point of our property lines were. In the North Georgia mountains this isn't something that's always obvious to a homeowner. Mr. Blackmar is a great person to know and I recommend that everyone use his services for all of their surveying needs.