Alterman Executive and Leadership Team

July, 2026

Leadership Overview

Alterman has 5 executives leading key functions including strategy, operations, finance, technology, and financial oversight.

Dedicated to excellence in electrical construction, Alterman drives innovation across residential and nonresidential sectors, impacting water treatment facilities and general contracting with robust engineering solutions.

Leadership Roles at Alterman

  • President & Chief Executive Officer - Gregory Padalecki
  • Chief Financial Officer - Rod Streets
  • Chief Financial Officer & Executive VP, Amp, Amp - Thiel Christopher
  • Chief Operating Officer - Paul Mendoza
  • Chief Technology Officer - John Durant
  • Gregory Padalecki - President & Chief Executive Officer

    Gregory Padalecki, the President & Chief Executive Officer at Alterman, directs the company's overarching strategy and market positioning. Padalecki guides the firm's expansion in electrical construction, focusing on both residential and nonresidential projects. This leadership involves setting the vision for services including water treatment facility work, general contracting, and electrical engineering. The Chief Executive Officer ensures operational alignment with long-term growth objectives and market demands. Gregory Padalecki drives the company's commitment to delivering high-quality electrical solutions across diverse project scopes. The executive's focus remains on enhancing Alterman's reputation for reliability and technical expertise within the construction industry. This role demands a comprehensive understanding of market dynamics and client needs to foster sustained business development and operational excellence.

    Rod Streets - Chief Financial Officer

    Rod Streets, the Chief Financial Officer at Alterman, manages the company's financial health and strategic fiscal planning. Streets oversees all financial operations, including budgeting, forecasting, and financial reporting, ensuring fiscal responsibility across all projects. The Chief Financial Officer plays a key part in securing financing and managing investor relations, supporting the company's growth initiatives in electrical construction. This role is vital for maintaining the financial stability required for large-scale projects like water treatment facilities. Rod Streets directs the financial strategy to support both residential and nonresidential construction endeavors. The Chief Financial Officer's expertise ensures that Alterman operates with sound financial principles, enabling sustained profitability and operational capacity. This leadership position is fundamental to the company's long-term economic viability and expansion.

    Thiel Christopher - Chief Financial Officer & Executive VP, Amp, Amp

    Thiel Christopher, the Chief Financial Officer & Executive VP, Amp, Amp at Alterman, holds dual responsibility for financial strategy and executive oversight of key operational areas. Christopher directs financial planning, resource allocation, and fiscal management, ensuring robust financial controls across the organization. The Chief Financial Officer & Executive VP, Amp, Amp also provides executive leadership for critical business units, driving performance and strategic alignment. This dual role is essential for integrating financial discipline with operational execution in electrical construction. Thiel Christopher's leadership ensures that financial objectives directly support the company's mission in residential and nonresidential projects. The executive's focus encompasses optimizing financial performance while advancing the company's service offerings, including water treatment facility work and general contracting. This position is pivotal for driving comprehensive business growth and operational efficiency.

    Paul Mendoza - Chief Operating Officer

    Paul Mendoza, the Chief Operating Officer at Alterman, oversees the execution of all construction projects and daily operational activities. Mendoza manages the deployment of resources and personnel to ensure efficient project completion, adhering to strict quality and safety standards. The Chief Operating Officer directs teams involved in electrical construction for residential and nonresidential sectors, including specialized work at water treatment facilities. This position is critical for maintaining the company's operational efficiency and project delivery timelines. Paul Mendoza ensures that the company's engineering and contracting services are performed at the highest level. The Chief Operating Officer's responsibilities extend to optimizing workflows and implementing best practices across all operational departments. This leadership ensures seamless integration of services, from initial electrical engineering to final project handover.

    John Durant - Chief Technology Officer

    John Durant, the Chief Technology Officer at Alterman, spearheads the integration and advancement of technology within the company's operations. Durant evaluates and implements innovative technological solutions to enhance electrical construction processes, project management, and engineering capabilities. The Chief Technology Officer guides the adoption of digital tools that improve efficiency and precision in services for water treatment facilities and other nonresidential projects. This role is crucial for maintaining Alterman's competitive edge through technological innovation. John Durant ensures that the company leverages cutting-edge technology to optimize electrical engineering and general contracting workflows. The Chief Technology Officer's vision supports the development of smarter, more efficient construction methods. This leadership fosters a culture of technological adoption to drive operational excellence and project success.

    Explore Leadership Teams in Construction Management

    Frequently Asked Questions Regarding Alterman Top Executives and Leadership Team

    Who leads Alterman?
    Alterman is led by Gregory Padalecki (President & Chief Executive Officer), along with executives such as Rod Streets (Chief Financial Officer) and Thiel Christopher (Chief Financial Officer & Executive VP, Amp, Amp).
    Who is part of Alterman’s executive team?
    The executive team of Alterman includes leaders such as Gregory Padalecki (President & Chief Executive Officer), Rod Streets (Chief Financial Officer), Thiel Christopher (Chief Financial Officer & Executive VP, Amp, Amp) and other senior executives.
    How many executives does Alterman have?
    Alterman has 5 executives leading key business areas.
    What roles are included in Alterman’s leadership team?
    The leadership team of Alterman includes roles such as President & Chief Executive Officer, Chief Financial Officer, Chief Financial Officer & Executive VP, Amp, Amp, Chief Operating Officer, Chief Technology Officer.