

BECOME A CIVIL
CONSTRUCTION EXPERT
Our intern program is designed to provide real experience with a real impact. You will be a true, contributing member of our team from day one, with new opportunities every day to see your classroom lessons come to life.
RESULTS THAT SPEAK FOR THEMSELVES
Long-Term Career Opportunities
80% of interns return to school with a full-time offer with Castle
Repeat Applicants
98.6% said they would return for another internship with the Castle team
Invaluable Industry Experience
96% of interns felt our program prepared them to succeed in the construction industry

My internship with Castle inspired me to keep asking questions and learn as much as I could about the industry. It helped me recognize that it’s completely fine not knowing something as long as you use your resources to gain that knowledge. We have very talented and dedicated people in the company – and we can accomplish anything as a team with an all-in mentality.”
Civil Design Engineer
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