Lower-Level Renovation

New City School, located in the Central West End neighborhood of St. Louis, has a rich history. Originally built in 1901, it was previously known as Mary Institute and later as Lutheran High School before transforming into New City School in the 1970s. The school faced a significant challenge on July 28, 2022, when heavy rainfall overwhelmed city storm drains and led to severe flooding. This event caused extensive damage to the lower level of the school (referred to as the garden level), prompting the reevaluation of its infrastructure and systems. Common spaces and 4 early childhood classrooms needed reconstruction, alongside essential repairs to HVAC, electrical, and plumbing systems. Indoor air quality issues had to be addressed, and air ducts required cleaning.

The crisis served as a chance to transform the space into a contemporary learning environment for the youngest students at the school. The renovation was more than just repairing the damage; it involved a thorough revamp, including new lighting, plumbing, electrical, and HVAC systems. Moreover, existing areas were reimagined to develop larger, open classrooms that supported an effective learning atmosphere.

Mechanical, Electrical, Plumbing, Fire Protection

The kindergarten classrooms were previously served by a single air handler with DX cooling and a separate gas heater, installed in 1987, now well past its expected lifespan. This unit, along with the supply and return ductwork, has been demolished.

A new 32-ton air handler with a mixing box, outdoor and return air dampers, DX cooling coil, heating coil, and direct drive plenum fan array is now in the existing mechanical room, serving the entire renovation area. It features variable speed fans and economizer control.

From a plumbing perspective, there were many updates including numerous new restrooms. This involved significant cutting and trenching, and installation of overhead piping to service the new classrooms for the 4- and 5-year-olds.

Additionally, the fire protection systems were overhauled with new sprinkler heads and a state-of-the-art fire alarm panel, integrating addressable manual pull stations, smoke detectors, and heat detectors to ensure safety and compliance.

Complementing this extensive renovation, a new 120/208V, 42-pole panelboard was installed close to the kindergarten area. This supported new branch circuits and energy-efficient LED lighting that aligned with the architectural vision for the renovated spaces.

Lighting

The outdated lighting was replaced with energy-efficient LED fixtures, offering not only enhanced illumination but also a more sustainable solution compared to conventional tube lighting. To infuse creativity into the rooms, themed elements like tree houses and caves were incorporated, illuminated with whimsical inner cave lighting and charming ceiling fixtures incorporated into the acoustical paneling that resemble blooming flowers.

To facilitate a flexible and tailored learning experience, teachers were granted separate control over distinct areas within the classrooms. From the play area to the teaching wall, each zone was meticulously designed to provide educators with precise control over lighting settings, ensuring an optimal teaching environment that meets IES standards while fostering a playful atmosphere.

While the design emphasized visual appeal over interactivity, the spaces were crafted to captivate young minds. A central hub connected the classrooms, serving as a lively learning area embellished with indirect Cove lighting and engaging randomized down lighting, creating a vibrant and stimulating environment for children to explore and discover. Moreover, students’ artwork is highlighted in common areas using wall washing and automated lighting systems that adjust brightness to save energy. Corridors dim by 50% after hours, and all lights turn off automatically after 20 minutes.

This project was more than just repair work; it aimed to transform the physical space into versatile, flood-resistant classrooms, reflecting New City School’s commitment to innovation and progress. The renovated spaces blends educational functionality with whimsical design elements, fostering a captivating and dynamic environment that places the focus squarely on the students. Through innovative HVAC and lighting solutions and thoughtful design, this project brings a touch of magic to every corner, inspiring young learners to engage, create, and thrive in their educational journey.