Primary / Secondary School, School / University Colleyville, TX – Fire at elementary school extinguished by sprinkler system May 22, 2015 viking210 The Grapevine-Colleyville Independent School district has determined that classes will be canceled at a Colleyville school Friday after a small fire. District officials tell NBC 5 the fire was contained to a classroom in the second grade wing of Bransford Elementary School in the 600 Block of Glade Road in Colleyville. The school will be closed Friday so crews can continue to clean and assess the damage. The sprinkler system prevented the fire from spreading and extinguished it, according to Heather Willden with the Grapevine-Colleyville Independent School District.