Project Overview

Waldorf High School in Berkshire partnered with Valley Solar to design and implement a high-performance solar system as part of a campus-wide infrastructure upgrade. This project was driven by the school’s sustainability goals, recent roof replacements, and a desire to reduce energy costs through long-term on-site power generation.

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Goals

The solar project at Waldorf High School was guided by a clear set of goals: reduce the school’s energy costs, support its sustainability mission, and ensure the system integrated smoothly with recent campus upgrades. Each decision in the design and installation process was made to serve both the school’s practical needs and its long-term vision for environmental responsibility.

Offset Annual Electricity Use

Generate nearly 50,000 kWh annually to support day-to-day school operations.

Modernize Campus Infrastructure

Align with electrical service upgrades and recent roofing investments.

Minimize Visual and Structural Impact

Work within building constraints, setbacks, and varied roof materials.

Support Sustainability Values

Reflect the school’s commitment to renewable energy and carbon reduction.

Valley Solar Solution

To bring solar to Waldorf High School, Valley Solar designed a system that balanced energy performance with the practical needs of a busy school campus. The team worked closely with school leaders and contractors to ensure the installation would align with electrical upgrades and recently completed roof work.

Special care was taken to protect the school’s new roofing materials by using roof-specific mounting hardware designed for long-term durability. Wiring was routed through existing attic and basement spaces to keep the system clean and low-profile, with equipment grouped neatly in designated utility areas.

Despite challenges like roof dips, insulation layers, and limited space for electrical gear, Valley Solar adjusted the layout without sacrificing performance. The result is a high-efficiency solar system that blends into the school’s operations while helping reduce energy costs and support long-term sustainability.

System Size

71.38 kW DC

Est. Annual Production

65,000 kWh

Impact

Waldorf High School’s new solar system is expected to generate nearly 50,000 kilowatt-hours of clean electricity each year — significantly reducing the school’s reliance on the grid and lowering its annual energy costs.

By investing in solar, the school is also making a meaningful environmental impact, offsetting approximately 21 metric tons of carbon dioxide annually. That’s equivalent to planting more than 300 trees every year. This project reflects Waldorf’s commitment to sustainability and sets a strong example for how schools can lead the way in clean energy adoption.

Est. Yearly Savings

$13,650 ($0.21/kWh)

Yearly CO₂ Offset

21 metric tons