I have worked with Electrical Engineers, since i started in the trade, I have worked with EIT's and Senior EE's, with the EIT's i would always try to form a good working relationship, while others would find any fault, and refuse to work out problems, i would spend the time to explain, why we do it that way, and work with them to resolve any job issues, the projects not only went well, i also gained a lot of knowledge, from these working relationships.
Most of these Engineers are Department heads and CEO's today, they done good!

Help that engineer, and help yourself.