We were contacted to move a Beacon Upper Stack from the Northwest side of Houston TX to Baytown TX. The stack is 16’x 14’x 18’11’x 226,000#. Once loaded on our 4 line x 9M drop deck 4 line DR dual lane trailer we were 20’11”high. The extreme height created utilities, traffic signals, and bridges. TX DOT would not allow us to cross Hwy 90 except at night or after curfew. We transported the unit to a staging area and waited until after curfew and then, the next morning, crossed Hwy 90 and completed the transport safely and with no issues.