Can you get a Doctorate in Civil Engineering?

Yes.

Why wouldn't you be able to? Is this a real question?

Another Answer

Generally, any degree you can get in an associate, bachelors or masters you can get in a doctorate. For example, Masters in Civil Engineer (MCE) you can get in a doctorate (Ce.D) or a Bachelors in Mathematics (BM) you can get in a masters (MMA) and a doctorate (D. Ma; I think that's right) Final example, you can get an associates in letters (A. Li; thinks that's right) you can get a Bachelors in Letters, a Masters and a Doctorate.

I hope this isn't confusing :)