David Erb Contractors, Engineering, Surveying and Land Planning Services Department brings a unique and fresh new outlook to the current land development field. Combining all of the essential elements and professions under one umbrella offers you the client, the opportunity to have "one stop shopping" for all of your land planning and development needs. Your project can be surveyed, designed, represented, estimated and built to your satisfaction without the need for the hiring of multiple firms or individuals, thus eliminating both costly and time consuming efforts.