Homewood-Flossmoor High School, Science Addition

Flossmoor, Illinois

Firm

DLA Architects, Ltd.

Client

Homewood-Flossmoor Community High School District 233

Area

43,700 sq.ft.

Total Cost

$24,510,000

Completion Date

04/2025

The Net Zero Science Addition exemplifies the school’s dedication to sustainability and STEM education by generating as much energy as it consumes. This soon-to-be Zero-Energy-certified building combines energy-efficient features like geothermal, solar power and a high-performance building envelope. Biophilic elements—natural light, outdoor learning spaces and native gardens—enhance student well-being and creativity while promoting environmental responsibility and energy-efficient practices.

The Science Addition enhances STEM education with 13 advanced science labs, including prep and breakout rooms, plus a central chemical lab. Designed with sustainability and biophilic principles, these spaces combine functionality with aesthetics to inspire curiosity and learning.

A large learning commons connects the addition to the main building, featuring a learning stair for gatherings, a makerspace for hands-on experimentation, and a college engineering lab. Collaborative zones throughout the building encourage interdepartmental work, showcasing real-world applications from college engineering, Project Lead The Way and CTE projects.

The building itself is a teaching tool; interactive displays highlight net-zero design and the role of science, inspiring students and the community to embrace innovation.

Additional Information

Associated Firm

WT Engineering (Civil Engineering); Hamilton AV (Audiovisual Engineering); 20/10 Engineering (MEP/FP Engineering)

Cost per Sq Ft

$561.00

Featured in

2025 Educational Interiors Showcase

Interior category

Technology/STEM Centers

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