C&S Companies

C&S Companies

Founded in 1968, the C&S Companies are known nationwide for client-focused engineering, architecture, planning, environmental, and construction services. Clients across the country trust C&S to deliver successful projects time and time again. Our staff of more than 400 has the expertise to handle almost any challenge. The diversity of C&S’s services is unique in the industry, with professionals in a wide range of specialized and unique disciplines. This enables us to support an incredible range of project types and specialties in house. With a focus on quality, we work toward the common goal of building, protecting, enhancing, and maintaining our clients’ assets. Our experts support each other by collaborating on projects, combining their knowledge to deliver the best solutions to each client.

Company details

499 Col. Eileen Collins Blvd. , Syracuse , New York 13212 USA

Locations Served


Business Type:
Service provider
Industry Type:
Market Focus:
Nationally (across the country)
Year Founded:

This internal partnership means that we are as proficient at managing complex, multimillion-dollar projects requiring myriad services as we are at small projects involving only one specialty. Project management and production groups coordinate from inception through construction, enabling C&S to provide a continuity of service that our clients rely on. C&S’s main service areas are centered on facilities, aviation, surface transportation, environmental, site development, technology solutions, land use & market strategies, construction & program management, and construction services. C&S primarily serves local, state, and federal governments; industry and manufacturing; and private businesses.

At C&S we are part of a team. Our core values of integrity, selflessness, and accountability provide the foundation for outstanding service to our customers and communities. We work together each day to foster a supportive, learning environment, encouraging people to strive for their personal best while meeting the organization’s goals. We remain passionate in the pursuit of our objectives, respect the importance of family, and recognize the benefits of a healthy work/life balance. C&S’s core purpose is: “Engage, explore, excel—to advance quality of life in a changing world.”

On January 1, 1968, professional engineers Mike Calocerinos and Frank Spina opened for business in Syracuse, New York. Their goal was to provide engineering services in a more personalized, high-quality manner. The six-person firm, named Calocerinos and Spina Consulting Engineers, concentrated on civil engineering (sewage and drainage) for local municipalities. Over the past 40 years, C&S has expanded from our roots as small municipal engineering firm to a full-service national design, planning, and construction services firm. We have established offices in New York, Ohio, Michigan, Arizona, California, and Florida and project-specific offices in Missouri, Texas, and Kentucky. Now providing a wide array of service solutions, the C&S organization continues to emphasize a very personal, customer-centric approach to business. There have been many changes at C&S over the past 45 years, all of which have been aimed at meeting the evolving needs of our clients and communities.