Winter constructed the new 18,000 square-foot classroom and greenspace addition to the existing school. The school remained open and operational during construction. Winter worked on a very limited site with a one-lane access drive and low hanging utilities. Winter planned around these challenges to successfully deliver the project. The team also worked closely with utility service providers, one of which had hundreds of cables running through the building footprint. These utilities were relocated prior to construction. The project is LEED® certified, with recycled content of materials, low VOC levels, implementation of IAQ plan, and landfill diversion of waste.