About
Welcome to Cornerstone Children’s Center! Excellence in Care and Education We are committed to providing excellent early care and education programs for children six weeks to eight years of age and supporting their parents. Review our website and feel free to contact us with your questions. Come Visit Us! Cornerstone Children's Center is conveniently located in Trumbull, Connecticut. Cornerstone is open 6:30m a.m. to 6:00p.m., Monday through Friday, year-round.