What Is a Topographic Survey and When Do You Need One?

Tucson Arizona skyline with surrounding terrain—ideal setting to illustrate the importance of a topographic survey for site planning and elevation analysis.

Thinking of building in Arizona? Whether you’re planning a custom home in Scottsdale or a commercial project in Tucson, chances are you’ll come across the term topographic survey early in the process. But what exactly is it, and why might you need one? In this guide, we’ll break it down in simple terms—no jargon, just […]