Our Team

S&R Corporation is a comprehensive, single-source contractor specializing in all levels of construction, environmental and demolition projects in both the public and private sectors. We confidently rely on our diverse capabilities, professionalism, innovative philosophy and sense of integrity to ensure a smooth process from conception to completion of projects that make their mark on the industry.

S&R has an exceptional internal team of managers, crafts people and equipment, as well as a trusted network of subcontractors and vendors that are leaders in our industry. S&R targets projects that best suit the experience and skill sets of all of our available resources. This, together with our proactive approach to each task we perform, allows us to maximize our client’s return on their investment while providing a custom response to timetables, budget restrictions, unique project requirements and more.


Roger Ploof, Jr.

President & Co-Founder
Roger Ploof co-founded S&R Corporation along with his brother, Steven. Roger provides management over all of the field and project operations. It is under his leadership that all labor, equipment and material resources are managed. He also works closely with the project operations team, formulating strategies and innovative methods in order to execute some of our more complicated and challenging endeavors. Roger oversees a vast breadth of activities and it is his example of careful thought, thorough planning, calculated execution and meticulous attention to detail that has been the guiding force behind S&R’s many successes. Roger also works with his brother Steven on planning the company’s future growth and making certain that S&R’s mission is accomplished.

Steven Ploof

Treasurer & Co-Founder
Steven Ploof co-founded S&R Corporation along with his brother, Roger. Steven provides overall corporate, financial and strategic management as well as providing management assistance at the project level when needed. He works with the team at S&R to continue to develop its ultimate potential and maintain its diversity and growth. Throughout his career, Steven has participated in all facets of the company’s functions, from the ground up, but early on began to focus more and more on the estimating and project management pieces of the operation. That continued along with an added focus on the daily financial management of the organization. This process continued to evolve and Steven’s focus began to move toward overall management and he became less active in everyday operations. Steven also works on long-term goals for the company and continues to plot our course for growth. He sees the company as one that is a dynamic leader in our industries and thrives on the challenge of continued success.

Eric W. Jones

Construction Division Manager
Eric joined S&R in 2004 as a project manager. He has successfully managed numerous construction projects for S&R prior to being named the Construction Division Manager. Eric is charged with the overall, day-to-day management of the Construction Division Team. He also provides significant contributions to estimating and purchasing on projects, as well as cost control and projections of costs to complete. Eric has 15 years experience in the construction of bridges, highways, and other transportation and infrastructure projects. He has performed work throughout the continental United States and has been involved in all aspects of project management. His philosophy is one of careful planning and efficient execution. He thrives on leading project managers, superintendents and craftspeople that are focused on delivering safe, quality and profitable projects.
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