Leadership Overview
Swinerton has 7 executives leading key functions including strategy, information technology, revenue generation, finance, operations, and human resources.
Driven by a commitment to excellence, Swinerton delivers comprehensive commercial construction solutions, shaping infrastructure across diverse sectors with a philosophy centered on integrity and client success.
Driven by a commitment to excellence, Swinerton delivers comprehensive commercial construction solutions, shaping infrastructure across diverse sectors with a philosophy centered on integrity and client success.
Leadership Roles at Swinerton
David Callis - Chief Executive Officer
David Callis, the Chief Executive Officer at Swinerton, directs the company's overall strategic vision and operational execution. Callis guides Swinerton's expansion into new markets and service areas, ensuring alignment with the company's foundational commitment to quality construction and client satisfaction. Overseeing all major corporate initiatives, the Chief Executive Officer drives innovation in construction methodologies and project management. This leadership role involves fostering a culture of safety and continuous improvement across all project sites and corporate functions. By championing sustainable building practices, David Callis ensures Swinerton maintains its position as a leader in the commercial construction industry, delivering complex projects efficiently and effectively across the United States.

Linda Schowalter - Board Director, Senior Vice President and Chief Financial Officer
Linda Schowalter, the Senior Vice President and Chief Financial Officer at Swinerton, manages the company's financial health and strategic fiscal planning. Schowalter oversees all financial operations, including budgeting, forecasting, and investment strategies, ensuring Swinerton's long-term economic stability and growth. Directing the finance department, the Chief Financial Officer provides critical insights into financial performance and risk management. This board-level position involves advising on major financial decisions and capital allocation to support Swinerton's extensive construction projects. By maintaining rigorous financial discipline, Linda Schowalter ensures the company's resources are optimally utilized to achieve its strategic objectives and deliver value to stakeholders.
Gary Rafferty - Board Director, President and Chief Operating Officer
Gary Rafferty, the President and Chief Operating Officer at Swinerton, directs the company's day-to-day operational activities and overall business performance. Rafferty oversees the execution of construction projects, ensuring adherence to quality standards, safety protocols, and project timelines across all Swinerton's endeavors. Leading the operational divisions, the Chief Operating Officer drives efficiency and productivity throughout the organization. This executive role involves managing cross-functional teams and optimizing resource allocation to meet project demands. By championing operational excellence, Gary Rafferty ensures Swinerton consistently delivers exceptional construction services and maintains its reputation for reliability and expertise.
Tim Kretzschmar - Executive Vice President & Chief Operating Officer
Tim Kretzschmar, the Executive Vice President & Chief Operating Officer at Swinerton, focuses on enhancing operational efficiency and project execution across the company's diverse portfolio. Kretzschmar oversees the strategic implementation of construction processes, ensuring seamless project delivery from inception to completion. Leading key operational initiatives, the Chief Operating Officer drives improvements in workflow management and resource deployment. This role involves close collaboration with project teams to address challenges and optimize performance. By refining operational strategies, Tim Kretzschmar contributes significantly to Swinerton's capacity to undertake and successfully complete large-scale commercial construction projects, reinforcing the company's commitment to quality and timely delivery.
Charlene Atkinson - Chief Information Officer
Charlene Atkinson, the Chief Information Officer at Swinerton, architects the company's technology infrastructure and digital transformation strategies. Atkinson oversees the implementation of advanced IT solutions that enhance operational efficiency, project collaboration, and data security across Swinerton's diverse construction projects. Managing the technology roadmap, the Chief Information Officer ensures that Swinerton leverages cutting-edge software and hardware to streamline workflows and improve project delivery timelines. This critical role involves safeguarding sensitive company and client data while exploring new technological avenues for competitive advantage. By driving digital innovation, Charlene Atkinson supports Swinerton's mission to provide superior construction services through robust and reliable technological support.
Christopher Chany - Chief Revenue Officer
Christopher Chany, the Chief Revenue Officer at Swinerton, spearheads the company's revenue generation strategies and client acquisition efforts. Chany focuses on expanding Swinerton's market share by identifying new business opportunities and strengthening relationships with existing clients across the commercial construction sector. Directing sales and business development teams, the Chief Revenue Officer ensures a cohesive approach to market penetration and client engagement. This executive position involves analyzing market trends and developing innovative strategies to drive profitable growth. Through meticulous planning and execution, Christopher Chany plays a pivotal role in securing the company's financial success and sustained expansion.

Richard Towler - Chief People Officer
Richard Towler, the Chief People Officer at Swinerton, leads the company's human resources strategy, focusing on talent acquisition, development, and employee engagement. Towler cultivates a positive and productive work environment that supports Swinerton's growth and its commitment to its workforce. Overseeing all aspects of human capital management, the Chief People Officer ensures that Swinerton attracts and retains top talent within the competitive construction industry. This vital position involves developing policies and programs that foster employee well-being and professional advancement. By prioritizing people, Richard Towler strengthens Swinerton's organizational culture and its ability to execute complex construction projects effectively.
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