ADA was asked to design a media center renovation and plan a comprehensive Indoor Air Quality upgrade at Holmes Elementary School in Lincoln. The work, which was completed while the building was occupied, included replacing the HVAC systems and designing additions of a kindergarten classroom, two general purpose classrooms, a restroom and a mechanical room, as well as general maintenance items and mold abatement/prevention measures. The remainder of the existing building was remodeled to meet current ADA, fire safety and international building codes. Exterior windows were replaced with a new insulated aluminum window system.