Built for curious minds.

Colonial High School sits on Oleander Drive in East Orlando, an Orange County Public Schools campus serving roughly 3,200 students in grades nine through twelve. Open since 1958, it is one of the district's largest and oldest high schools. Like every OCPS facility, it runs on a tight academic calendar, which means construction windows are short, fixed, and set in advance.

Electrical work on an operating campus is as much scheduling as it is craft: classroom wings phased around instruction, life safety systems kept live and inspected, and crews cleared for work around students. On a campus this old, decades of additions rarely leave infrastructure where the drawings suggest. Grassland has delivered this kind of work across Central Florida school districts, and the first day of school has never waited on us.