I applied through college or university. The process took 1 day. I interviewed at Whiting-Turner (Allentown, PA) in Oct 2015
Interview
I had an on campus interview after meeting them at a career fair. I was interviewed by two people who were very friendly, who asked normal questions like why do you want to work in construction, why did you choose Whiting-Turner, etc. They are really looking for people that are enthusiastic about construction because that is the kind of company they are. Everybody loves what they do and everyone works hard.
It was pretty simple, all they were asking was about previous experience questions and asking why interested in the company and industry, definitely judge you on your personality and public speaking.
Pretty straightforward. They mostly ask personal questions rather than behavioral. Make sure you know why you want work there and have a solid answer to “tell me a bit about yourself “
Panel of different interviews with different project managers or vp's. They then ask what you're looking for out of the internship, your experience, and basically make sure you are a good candidate.