EE math is about as intensive as it gets, no other engineering discipline involves as much math. I was an EE major back in Australia and made it through all the math, there's a lot of work in there but it's pretty cool stuff too if you have any interest in it.
Compared with elec eng, construction management is a much more precarious industry, full of booms and lulls. They're also miles apart in pay level and education requirement.
I did 4th yr EE 10 years ago in university. If you don't mind 4 pages or so of calculus to answer one question, then you would like it. Not to mention, all the greek symbols.