My son is in a similar situation. We are in state for Ga Tech. Even with unweighted 4.0 and 1540 and very high rigor with 4s and 5s on APs it is not a shoe in. His safety schools may be NC State, Va Tech, and Clemson - all excellent engineering schools. MIT, Stanford, Cornell, Columbia I think are reaches for basically everyone who hasn’t done something spectacular. Purdue is very good as is Illinois.