Omsberg & Preston is dedicated to catering to your engineering and surveying needs. For our current clients as well as our future clients, we have provided a link to download the latest AutoCAD viewing program which will allow you to view maps and other related AutoCAD work that we may do for you.  

Feel free to contact us with any questions you may have about our services. You may use the email link provided for you on this page or call our office in Eureka at (707) 443-8651. We look forward to hearing from you.