SunTarget

Commercial Solar Wall Analysis

Analyze any building for wall-mounted solar panel potential

Building address

Important Disclaimers

Preliminary estimate only. This analysis is for informational purposes and does not constitute an engineering assessment, structural evaluation, or installation recommendation. A licensed professional engineer must evaluate structural capacity, electrical requirements, and local building codes before any installation.
Usable wall area is approximate. The ground floor exclusion and usable percentage are configurable estimates. Actual usable area depends on windows, doors, HVAC penetrations, signage, architectural features, and structural constraints that require on-site evaluation.
Structural capacity not evaluated. This analysis does not assess whether the building walls can support the weight of mounted solar panels. A licensed structural engineer must evaluate wall load capacity, attachment methods, and wind/seismic loads before any installation proceeds.
Energy production estimates. Solar energy calculations use the NREL PVWatts v8 API for vertical wall-mounted systems. Actual production varies based on panel selection, inverter efficiency, wiring losses, soiling, degradation, and local weather patterns.
Building data sources. Building footprints provided by Mapbox. Solar irradiance and energy production data powered by NREL PVWatts v8. Obstruction analysis uses estimated neighboring building heights and may not reflect all real-world shading conditions (trees, future construction, temporary structures).
Financial estimates. Savings calculations use an assumed commercial electricity rate of $0.12/kWh. Actual savings depend on local utility rates, rate structures, demand charges, net metering policies, and applicable incentives (ITC, state/local rebates).
No warranty. SunTarget provides this tool as-is with no warranty of accuracy or completeness. Users assume all responsibility for decisions made using this information.