Gilman School Science Building Renovation

Gilman School Science Building Renovation modernized key academic and laboratory spaces while maintaining functionality within an active educational environment. Completed by Lewis Contractors as Phase 1 of the school’s science facility improvements, the project involved extensive renovations to classrooms, corridors, laboratories, and building systems, requiring careful coordination, phased construction, and integration with existing infrastructure.

Working with Ziger/Snead LLP, Lewis Contractors renovated the primary corridors serving the science center and reconfigured classroom spaces to better support modern science education. The scope included new laboratory casework and countertops, ergonomic rubber flooring, upgraded ceilings, lighting improvements, HVAC modifications, and sprinkler system upgrades. New laboratory benches, work surfaces, and fume hoods were installed to enhance functionality while supporting current instructional needs.

One of the project’s most significant technical challenges involved the mechanical and controls systems. Lewis Contractors installed a new air handling unit and exhaust fans within the attic while carefully integrating them with existing systems that remained operational. The project also required the transition of the building automation system from a Johnson Controls platform to a Tridium system. Coordinating between legacy controls, new equipment, and multiple specialty contractors demanded detailed planning and communication to ensure seamless operation and minimize disruptions.

As construction progressed, the project expanded significantly beyond its original scope. Additional work included new men’s and women’s restroom facilities, a floating stair featuring glass railings and terrazzo treads, a janitorial closet, a substantial increase in casework, and the relocation of the building’s north entrance. Lewis Contractors incorporated these changes into the ongoing work while maintaining schedule control and managing impacts to adjacent occupied areas.

The renovation ultimately touched 20,000 SF across two levels and the attic, encompassing 11 classrooms, two primary corridors, eight offices, meeting rooms, and multipurpose spaces, as well as the building’s north entry. Throughout construction, Lewis Contractors coordinated closely with school representatives to control noise, dust, access, and safety concerns associated with work on an occupied campus.

The completed Gilman School Science Building Renovation delivered updated laboratories, classrooms, and support spaces while improving building performance and creating an environment better suited to contemporary science instruction.