Leadership Overview
Swinerton has 7 executives leading key functions including strategy, revenue generation, finance, operations, and human capital.
Driven by a commitment to excellence, Swinerton delivers comprehensive commercial construction solutions, shaping infrastructure and fostering sustainable development across diverse markets.
Driven by a commitment to excellence, Swinerton delivers comprehensive commercial construction solutions, shaping infrastructure and fostering sustainable development across diverse markets.
Leadership Roles at Swinerton
David Callis - Chief Executive Officer
David Callis, the Chief Executive Officer at Swinerton, directs the company's overarching strategy and operational execution. Overseeing all business units, Callis ensures alignment with Swinerton's mission to provide exceptional general construction, modernization, renovation, reconstruction, and renewable energy services. This leadership role involves driving market expansion and maintaining the company's reputation for quality and reliability, established since its founding in 1888. By fostering a culture of innovation and client focus, David Callis guides the organization toward sustained growth and industry leadership. The Chief Executive Officer's purview encompasses financial performance, strategic partnerships, and long-term vision, ensuring Swinerton remains a premier provider in the commercial construction sector.

Bradley Jones - Vice President, Finance & Division Chief Financial Officer
Bradley Jones, the Vice President, Finance & Division Chief Financial Officer at Swinerton, manages the financial health and strategic fiscal planning for specific divisions. Overseeing financial operations, budgeting, and resource allocation, Jones ensures fiscal responsibility and supports the company's growth initiatives in general construction and modernization projects. This position involves close collaboration with executive leadership to optimize financial performance and mitigate risks across various operational segments. By implementing robust financial controls and driving efficiency, Bradley Jones plays a key part in sustaining Swinerton's long-term profitability and market competitiveness. The Vice President, Finance & Division Chief Financial Officer's expertise is vital for informed decision-making and strategic investment.
Linda Schowalter - Board Director, Senior Vice President and Chief Financial Officer
Linda Schowalter, the Board Director, Senior Vice President and Chief Financial Officer at Swinerton, provides critical financial oversight and strategic direction. Overseeing all financial aspects of the company, Schowalter guides fiscal policy, manages capital allocation, and ensures financial compliance for Swinerton's extensive construction services, including renovation and renewable energy projects. This leadership position involves advising the board and executive team on financial strategy, investment opportunities, and risk management to support sustainable growth across the United States. By maintaining strong financial discipline and fostering investor confidence, Linda Schowalter is instrumental in securing Swinerton's financial stability and future development. The Senior Vice President and Chief Financial Officer's insights are essential for strategic planning and operational success.
Tim Kretzschmar - Executive Vice President & Chief Operating Officer
Tim Kretzschmar, the Executive Vice President & Chief Operating Officer at Swinerton, directs the company's operational execution and efficiency across all construction projects. Overseeing day-to-day operations, project management, and resource deployment, Kretzschmar ensures the successful delivery of general construction, modernization, and reconstruction services. This role involves optimizing operational workflows, implementing best practices, and driving productivity to meet project timelines and quality standards. By fostering a culture of operational excellence and safety, Tim Kretzschmar significantly contributes to Swinerton's reputation for reliability and timely project completion. The Executive Vice President & Chief Operating Officer's focus is on enhancing operational performance and supporting the company's strategic objectives in the competitive construction market.
Gary Rafferty - Board Director, President and Chief Operating Officer
Gary Rafferty, the Board Director, President and Chief Operating Officer at Swinerton, provides comprehensive leadership for the company's operational and strategic initiatives. Overseeing all aspects of Swinerton's construction services, including general construction, modernization, and renewable energy projects, Rafferty ensures seamless execution and adherence to the highest quality standards. This pivotal role involves driving operational efficiency, managing key stakeholder relationships, and contributing to the company's long-term strategic vision. By championing innovation and operational excellence, Gary Rafferty reinforces Swinerton's position as a leader in the commercial construction industry. The President and Chief Operating Officer's guidance is crucial for maintaining project integrity and achieving corporate objectives across the United States.
Christopher Chany - Chief Revenue Officer
Christopher Chany, the Chief Revenue Officer at Swinerton, spearheads all revenue-generating activities and client acquisition strategies. Overseeing sales, business development, and client relations, Chany drives market penetration for Swinerton's diverse construction services, including general construction, modernization, and renewable energy projects. This critical role involves identifying new market opportunities and strengthening existing client partnerships across the United States. By optimizing the sales funnel and ensuring seamless client engagement, Christopher Chany directly contributes to the company's financial objectives and market position. The Chief Revenue Officer's focus remains on expanding Swinerton's project portfolio and enhancing overall revenue streams through strategic outreach and service excellence.

Richard Towler - Chief People Officer
Richard Towler, the Chief People Officer at Swinerton, leads the company's human capital strategy and talent management initiatives. Overseeing all aspects of human resources, including recruitment, employee development, and organizational culture, Towler ensures Swinerton attracts and retains top talent essential for its construction services. This role is critical in fostering a supportive and engaging work environment that aligns with the company's values and operational goals. By developing robust HR programs and promoting employee well-being, Richard Towler contributes significantly to Swinerton's success and its ability to deliver exceptional results in general construction, modernization, and renewable energy sectors. The Chief People Officer's expertise is vital for building a strong, cohesive workforce.
Explore Leadership Teams in Construction Management
Cotton Holdings, Inc. is an infrastructure support services company that provides property restoration and recovery, construction, roofing, consulting, workforce staffing, temporary housing and culinary services to public and private entities worldwide. It was founded and headquartered in Houston, Texas.
Company Leadership



Established in 1919 and headquartered in San Jose, California, Rosendin Electric is a company that provides electrical engineering, power, and communication services throughout the United States.
Company Leadership

KL

Founded in 1908, Flintco provides a full range of services, including preconstruction, construction management, design-build, project and program management, as well as general contracting from multiple offices. The company's headquarters in Tusla, Oklahoma.
Company Leadership
TW
DK
Shambaugh & Son, founded in 1926 and headquartered in Fort Wayne, Indiana, provides engineering and construction services in the construction of industrial, food-processing, commercial, institutional, healthcare, pharmaceutical, commercial, and bio-fuel projects.
Company Leadership
RV