Tecta America Executive and Leadership Team

September, 2026

Leadership Overview

Tecta America has 10 executives leading key functions including strategy, operations, and regional market management.

Focused on delivering national commercial roofing excellence, Tecta America prioritizes long-term roof performance and lifecycle value for industrial and institutional facilities through a comprehensive network of service locations across the United States.

Leadership Roles at Tecta America

  • Chief Executive Officer - Erin Grinaker
  • Chief Operating Officer - Todd Stugelmayer
  • President - Douglas Plotke
  • President - Lee Corro
  • President, Operating Unit J P Patti, A Tecta America Company - Aaron Pilch
  • President - C.R. Winecoff
  • President - Tony Freas
  • President - Steve Brown
  • President, Operating Unit - Michael Winant
  • President - Michael Ward
  • Erin Grinaker - Chief Executive Officer

    Erin Grinaker, the Chief Executive Officer at Tecta America, directs the overarching corporate strategy and national growth initiatives for the organization. Overseeing the entire commercial roofing portfolio, the Chief Executive Officer ensures that all operational units maintain high standards for installation, repair, and maintenance services. This leadership role involves constant collaboration with the Board to refine the long-term vision for building owner partnerships. By optimizing the national network of locations, Grinaker drives efficiency across the United States market. The Chief Executive Officer monitors industry trends to ensure the company remains a leader in lifecycle value for institutional facilities. Through rigorous oversight of corporate performance, Erin Grinaker secures the financial health and market position of the firm. This executive leadership ensures that every roofing project aligns with the core mission of providing durable, high-performance solutions for diverse commercial clients nationwide.

    Todd Stugelmayer - Chief Operating Officer

    Todd Stugelmayer, the Chief Operating Officer at Tecta America, manages the daily execution of large-scale roofing projects and service programs. Overseeing the operational infrastructure, the Chief Operating Officer ensures that all field teams adhere to safety protocols and quality benchmarks. This leadership role requires constant coordination with regional managers to streamline supply chain logistics and resource allocation. By implementing standardized maintenance procedures, Stugelmayer improves the lifecycle value of commercial assets for building managers. The Chief Operating Officer drives operational excellence by integrating new technologies into the installation process. Todd Stugelmayer monitors performance metrics across the national network to identify areas for process improvement. Through this focus on operational efficiency, the Chief Operating Officer supports the company's goal of providing reliable, full-service roofing solutions. Stugelmayer maintains a sharp focus on scaling internal capabilities to meet the increasing demands of industrial and institutional clients throughout the United States.
    Todd Stugelmayer

    Douglas Plotke - President

    Douglas Plotke, the President at Tecta America, architects the strategic expansion of service offerings within specific regional markets. Overseeing the development of client relationships, the President ensures that institutional facilities receive tailored roofing maintenance programs. This leadership role involves managing the integration of new service capabilities to enhance the overall value proposition for building owners. By driving regional growth, Plotke strengthens the national footprint of the organization. The President collaborates with other executive leaders to align local service delivery with the broader corporate mission of Tecta America. Douglas Plotke monitors market shifts to adapt service strategies for industrial clients. Through consistent focus on project delivery, the President ensures that every installation meets rigorous quality standards. Plotke maintains a commitment to operational excellence, ensuring that the company remains the preferred partner for complex roofing projects across the United States, while simultaneously fostering long-term client retention through superior service execution.

    Lee Corro - President

    Lee Corro, the President at Tecta America, manages the technical execution and quality assurance for large-scale commercial roofing projects. Overseeing the specialized installation teams, the President ensures that every project adheres to strict engineering specifications and safety standards. This leadership role involves optimizing the deployment of skilled labor to maximize efficiency on complex industrial sites. By driving technical innovation in roofing systems, Corro enhances the lifecycle value provided to building managers. The President coordinates with regional leadership to ensure consistent service delivery across the national network. Lee Corro monitors project timelines and budget adherence to maintain high profitability levels. Through this focus on technical precision, the President supports the company's reputation for reliability in the commercial sector. Corro ensures that all roofing solutions meet the unique needs of institutional facilities, ultimately strengthening the market position of Tecta America as a premier national contractor for high-performance building envelopes.

    Aaron Pilch - President, Operating Unit J P Patti, A Tecta America Company

    Aaron Pilch, the President, Operating Unit J P Patti, A Tecta America Company at Tecta America, directs the specialized operations of the J P Patti unit. Overseeing the unique service offerings of this division, the President ensures that high-end commercial roofing projects meet the specific requirements of the local market. This leadership role involves managing the technical staff and ensuring that all installations align with the broader quality standards of the parent organization. By driving growth within this specific operating unit, Pilch contributes to the overall national success of the company. The President coordinates with corporate leadership to integrate J P Patti into the wider Tecta America service network. Aaron Pilch monitors the performance of the unit to ensure consistent delivery of maintenance and repair services. Through this focused management, the President maintains the reputation of the unit for excellence in roofing, ensuring that institutional clients receive durable, long-term value.

    C.R. Winecoff - President

    C.R. Winecoff, the President at Tecta America, oversees the strategic management of regional service programs and maintenance contracts. Overseeing the client-facing teams, the President ensures that building owners receive proactive support for their roofing assets. This leadership role involves developing long-term service agreements that enhance the lifecycle value of commercial facilities. By driving regional market penetration, Winecoff expands the reach of the company's maintenance programs. The President collaborates with other executives to standardize service delivery across the national network. C.R. Winecoff monitors client satisfaction metrics to refine the service approach for industrial and institutional partners. Through this focus on relationship management, the President ensures that Tecta America remains a trusted partner for ongoing roofing needs. Winecoff maintains a commitment to operational efficiency, ensuring that every service call is handled with precision and professionalism, thereby securing the company's position as a leader in the national commercial roofing industry.

    Tony Freas - President

    Tony Freas, the President at Tecta America, manages the operational logistics and project management functions for key regional territories. Overseeing the coordination of field crews, the President ensures that large-scale roofing installations proceed according to schedule and budget. This leadership role involves implementing best practices for project safety and quality control across all active sites. By driving operational improvements, Freas enhances the overall efficiency of the regional team. The President coordinates with corporate leadership to ensure that local projects align with the national mission of Tecta America. Tony Freas monitors resource utilization to optimize the performance of the regional unit. Through this focus on project execution, the President supports the company's goal of delivering high-quality roofing solutions to commercial and industrial clients. Freas maintains a commitment to excellence, ensuring that every project contributes to the long-term performance and value of the client's building assets.

    Steve Brown - President

    Steve Brown, the President at Tecta America, directs the business development and sales strategy for the regional commercial roofing division. Overseeing the sales team, the President ensures that the company secures high-value contracts with institutional and industrial clients. This leadership role involves identifying new market opportunities and tailoring service proposals to meet the specific needs of building managers. By driving revenue growth, Brown strengthens the regional presence of the organization. The President collaborates with operational leaders to ensure that the company can fulfill the requirements of new contracts effectively. Steve Brown monitors market trends to adjust the sales strategy for maximum impact. Through this focus on business development, the President supports the company's national growth objectives. Brown maintains a commitment to building strong client relationships, ensuring that Tecta America remains the preferred choice for long-term roofing performance and lifecycle value across the United States.

    Michael Winant - President, Operating Unit

    Michael Winant, the President, Operating Unit at Tecta America, manages the specialized operations and service delivery for a designated operating unit. Overseeing the daily activities of the unit, the President ensures that all roofing projects meet the high standards of the national organization. This leadership role involves managing the local workforce and ensuring that safety and quality protocols are strictly followed. By driving operational efficiency within the unit, Winant contributes to the overall success of Tecta America. The President coordinates with corporate leadership to align local activities with the broader national strategy. Michael Winant monitors the performance of the unit to ensure that institutional and industrial clients receive superior service. Through this focused management, the President maintains the reputation of the unit for excellence in roofing, ensuring that every project delivers durable, long-term value for building owners and managers throughout the region.

    Michael Ward - President

    Michael Ward, the President at Tecta America, oversees the strategic planning and execution of large-scale roofing projects for institutional clients. Overseeing the project management teams, the President ensures that complex installations are completed with precision and adherence to safety standards. This leadership role involves managing client expectations and ensuring that the final roofing solution provides maximum lifecycle value. By driving project success, Ward strengthens the company's reputation in the institutional sector. The President collaborates with other regional leaders to share best practices and improve service delivery across the national network. Michael Ward monitors project performance to identify opportunities for efficiency gains. Through this focus on institutional roofing, the President supports the company's mission of providing high-performance building envelopes. Ward maintains a commitment to excellence, ensuring that every project contributes to the long-term durability and value of the client's commercial assets nationwide.

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    Frequently Asked Questions Regarding Tecta America Top Executives and Leadership Team

    Who leads Tecta America?
    Tecta America is led by Erin Grinaker (Chief Executive Officer), along with executives such as Todd Stugelmayer (Chief Operating Officer) and Douglas Plotke (President).
    Who is part of Tecta America’s executive team?
    The executive team of Tecta America includes leaders such as Erin Grinaker (Chief Executive Officer), Todd Stugelmayer (Chief Operating Officer), Douglas Plotke (President) and other senior executives.
    How many executives does Tecta America have?
    Tecta America has 10 executives leading key business areas.
    What roles are included in Tecta America’s leadership team?
    The leadership team of Tecta America includes roles such as Chief Executive Officer, Chief Operating Officer, President, President, President, Operating Unit J P Patti, A Tecta America Company.