Central Lakes College has numerous remodeling and campus improvement projects under way this summer. The Brainerd campus is filled with the sound of workers installing heating and ventilation ducts, as well as converting classrooms to more efficient and specific spaces for new curriculum. There's also new carpeting in the first floor of the 15-year-old west wing and the older gymnasium-area north hallway. Hallway walls are being repaired and repainted. The gym floor gets a new logo painting, and there have been window replacements in the east wing. Many technology upgrades are also planned, according to Michael Amick, dean of academic and technology services.