HRI Executive and Leadership Team

June, 2026

Leadership Overview

HRI has 4 executives leading key functions including strategy, operations, and project execution.

Driven by a commitment to excellence, HRI provides heavy construction and structure maintenance services, highway construction, and asphalt paving, impacting infrastructure development across its operational regions.

Leadership Roles at HRI

  • President & Chief Executive Officer - John Kulka
  • President - Timothy Iorio
  • President - Jeffrey Lamb
  • President - Roger Rankin
  • John Kulka - President & Chief Executive Officer

    John Kulka, the President & Chief Executive Officer at HRI, directs the company's overall strategic vision and operational execution. This leadership role involves guiding HRI's heavy construction, structure maintenance, highway construction, and asphalt paving services. Kulka ensures alignment with the parent company, Colas SA, driving growth and maintaining high standards in project delivery. Overseeing all major business functions, John Kulka focuses on expanding market presence and enhancing operational efficiency across all divisions. The executive's responsibilities include fostering innovation in construction methodologies and ensuring the successful completion of complex infrastructure projects. This involves close collaboration with divisional leaders to achieve corporate objectives and maintain HRI's reputation for quality and reliability in the civil construction sector.

    Timothy Iorio - President

    Timothy Iorio, the President at HRI, spearheads critical operational initiatives within the construction services sector. This executive's focus centers on the effective management of highway construction and asphalt paving operations, ensuring project timelines and quality benchmarks are consistently met. Iorio drives efficiency improvements across project sites and supply chains, directly contributing to HRI's capacity for large-scale infrastructure development. The President's role involves coordinating resources and personnel to execute complex construction plans, upholding the company's commitment to structural integrity and client satisfaction. Timothy Iorio also plays a key part in developing and implementing best practices for site safety and environmental compliance, reinforcing HRI's standing as a responsible industry leader.

    Jeffrey Lamb - President

    Jeffrey Lamb, the President at HRI, directs the company's structure maintenance and heavy construction divisions. This executive's responsibilities encompass the strategic planning and execution of services aimed at preserving and enhancing critical infrastructure assets. Lamb oversees teams responsible for complex repair and reinforcement projects, ensuring adherence to stringent engineering standards and regulatory requirements. The President's leadership drives the successful delivery of maintenance contracts, safeguarding the longevity and functionality of client structures. Jeffrey Lamb also focuses on optimizing resource allocation and project management methodologies to enhance profitability and client service within these specialized construction areas. This involves fostering strong relationships with clients and stakeholders to ensure project success.

    Roger Rankin - President

    Roger Rankin, the President at HRI, leads the company's strategic expansion and business development efforts within the heavy construction and civil engineering markets. This executive's mandate includes identifying new project opportunities, forging strategic partnerships, and enhancing HRI's competitive positioning. Rankin oversees the development and implementation of market penetration strategies, focusing on expanding the company's footprint in key geographic regions. The President's role involves analyzing market trends and client needs to tailor service offerings, ensuring HRI remains at the forefront of infrastructure development. Roger Rankin also guides the integration of new technologies and innovative construction techniques to improve project outcomes and operational effectiveness, driving sustainable growth for the organization.
    Roger Rankin

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    Frequently Asked Questions Regarding HRI Top Executives and Leadership Team

    Who leads HRI?
    HRI is led by John Kulka (President & Chief Executive Officer), along with executives such as Timothy Iorio (President) and Jeffrey Lamb (President).
    Who is part of HRI’s executive team?
    The executive team of HRI includes leaders such as John Kulka (President & Chief Executive Officer), Timothy Iorio (President), Jeffrey Lamb (President) and other senior executives.
    How many executives does HRI have?
    HRI has 4 executives leading key business areas.
    What roles are included in HRI’s leadership team?
    The leadership team of HRI includes roles such as President & Chief Executive Officer, President, President, President.