C&S Companies

About C&S Companies

C&S Companies, operating for more than 50 years, is a national planning, design and construction firm with nearly 500 employees and growing. C&S Companies delivers critical infrastructure design, planning and construction services in aviation, civil/site infrastructure, construction and program management, construction/design-build, energy, environmental, facilities, architecture, planning, sustainability and transportation.

Our headquarters is in Syracuse, NY with offices in New York State, California, Arizona, Ohio, Michigan, Florida and Pennsylvania.

At C&S Companies, we believe work environment, culture, and the opportunity to learn and grow are key elements when considering a new job. We are just the right size to provide the resources and support you need without the burdensome bureaucracy of a large corporate environment. To that end, we foster a family-friendly and supportive workplace; collaborative and employee-focused with an emphasis on quality, integrity, trust fun and accountability.


Mechanical Engineering Intern

May 2021 - August 2021 Syracuse, NY
“Everyone is very willing to go out of there way to help you and they want you to ask questions.”

Civil Engineering Intern - Aviation

January 2020 San Diego, CA
“C&S has provided an overwhelmingly positive work environment to gain experience in the infrastructure consulting industry. The managers and engineers in the aviation group have taught me so much about the nuances of project design. I've been handed a lot of responsibility as I've continued with my internship, which has specifically helped me progress in my engineering capabilities. ”
See All