​Land Surveying & Mapping

Serving Southern California

Dennis Janda, Inc.

Dennis Janda, Inc. is a private corporation providing Land Surveying and Mapping Services. The owners and managers of DJI have worked together for both Public and Private Sectors Clients, throughout California since 1997.

DJI's core staff has their roots in the traditional disciplines of Land Planning, Civil Engineering, Land Surveying and Mapping. Upon this foundation we added a Diverse team of Professionals using the best use of equipment and technology to contribute to our Client’s Specific Project Goals and Schedules.