Where We Work

Based in Chico, California. We will travel extensively for certain jobs.

We normally cover the 27 counties encompassing Zones 1 & 2 of the California State Plane Coordinate System.

Including in Zone 1: Del Norte, Humboldt, Lassen, Modoc, Plumas, Shasta, Siskiyou, Tehama and
Trinity and in Zone 2: Amador, Alpine, Butte, Colusa, El Dorado, Glenn, Lake, Mendocino, Napa, Nevada, Placer, Sacramento, Sierra, Solano, Sonoma, Sutter, Yolo and Yuba.

We enjoy working in Oregon and parts of Nevada.

We used QGIS to create this map. We can create all kinds of custom maps in this poster format, presentation imagery, or interactive webmaps hosted and shareable online.