Boise Cascade Co. has reached an agreement to acquire Coastal Plywood Co., including plywood mills in Havana, Fla. and Chapman, Ala., from Coastal Forest Resources Co. for $512 million, subject to certain closing adjustments. The two facilities employ 750. “This acquisition incrementally expands our veneer capacity in support of our customers,” says Nate Jorgensen, CEO, Boise Cascade…