The Operations Department oversees the improvements, renovations, and construction on all district facilities. A majority of the construction projects occur during the summer months when fewer students are present at the schools. The district collaborates with the City of Crystal Lake and the Village of Cary to improve our facilities. 

District 155 wants the community to be able to see the improvements made to our school buildings, so, the Operations Department has posted construction video updates, as well as photos. These videos are also posted to the district's social media sites. 

2021 Summer Construction Photos

2021 Summer Construction Videos

2020 Summer Construction Photos

2020 Summer Construction Videos

2019 Summer Construction Photos

2019 Summer Construction Videos

2018 Summer Construction Photos

2018 Summer Construction Videos