Tracy has many warehouses, distribution centers and parking-lot carports with solar. We clean commercial arrays on schedules built around site operations.

Big roofs, busy sites

Large flat roofs and carports over active parking lots need careful planning. We work around shift changes and site safety rules, and use robotic cleaners on long rows to keep the job efficient.

Wind, dust and the Altamont

Tracy sits on the edge of the windy Altamont Pass corridor, and nearby farm and freeway dust settles on panels. Rain alone is not a cleaning plan: NREL's soiling-station analysis found panels did not always recover full output after rain.

Also serving: Fresno · Clovis · Manteca. See our commercial cleaning page.