Garney Executive and Leadership Team

July, 2026

Leadership Overview

Garney Construction has 6 executives leading key functions including finance, people operations, pipe operations, overall company leadership, plant operations, and executive leadership.

Driven by a commitment to excellence, Garney Construction specializes in water & wastewater infrastructure, serving public, private, industrial, and federal clients with robust engineering and construction solutions.

Leadership Roles at Garney

  • Chief Financial Officer - Thomas Dahl
  • President, Pipe Operations - Matthew Foster
  • President of Garney Companies Inc - Montie Tripp
  • President, Plant Operations - Matthew Reaves
  • President - Robert Millwee
  • Chief People Officer - Mark Garrett
  • Thomas Dahl - Chief Financial Officer

    Thomas Dahl, the Chief Financial Officer at Garney, directs all financial operations and fiscal strategy. Overseeing budgeting, forecasting, and financial reporting, Dahl ensures robust financial health across the organization. This leadership role involves managing capital allocation, optimizing investment strategies, and maintaining strong relationships with financial institutions. By analyzing market trends and economic indicators, Thomas Dahl guides Garney's financial resilience and supports sustainable growth initiatives. The Chief Financial Officer's oversight extends to risk management and ensuring compliance with all financial regulations, directly impacting the company's long-term stability and profitability.

    Matthew Foster - President, Pipe Operations

    Matthew Foster, the President, Pipe Operations at Garney, directs all aspects of the company's pipe construction division. Overseeing project execution, resource allocation, and operational efficiency, Foster ensures the successful delivery of critical water and wastewater infrastructure projects. This executive role involves managing large-scale pipe laying, rehabilitation, and installation operations across various geographic regions. By implementing advanced construction methodologies and safety protocols, Matthew Foster drives operational excellence and project profitability. The President of Pipe Operations' strategic leadership ensures Garney maintains its competitive edge in delivering essential underground utilities for public and private sector clients.
    Matthew Foster

    Montie Tripp - President of Garney Companies Inc

    Montie Tripp, the President of Garney Companies Inc, provides overarching strategic direction and executive leadership for the entire organization. Overseeing all business units and corporate functions, Tripp ensures alignment with Garney's mission to deliver high-quality water and wastewater construction services. This pivotal role involves guiding corporate development, fostering key stakeholder relationships, and championing the company's commitment to integrity and client satisfaction. By setting the vision for long-term growth and operational excellence, Montie Tripp reinforces Garney's position as a leader in the civil construction industry. The President of Garney Companies Inc's leadership ensures consistent execution of complex projects for federal, industrial, and municipal clients.

    Matthew Reaves - President, Plant Operations

    Matthew Reaves, the President, Plant Operations at Garney, leads the company's initiatives in constructing and managing water and wastewater treatment facilities. Overseeing complex plant construction projects, Reaves ensures adherence to stringent engineering standards and regulatory requirements. This executive function involves managing multidisciplinary teams, coordinating with engineering partners, and optimizing construction processes for large-scale infrastructure. By driving innovation in plant design and construction techniques, Matthew Reaves enhances Garney's capabilities in delivering critical treatment solutions. The President of Plant Operations' strategic focus on operational efficiency and project delivery solidifies Garney's reputation for executing challenging water infrastructure projects nationwide.
    Matthew Reaves

    Robert Millwee - President

    Robert Millwee, the President at Garney, drives strategic growth and operational excellence across the company's diverse construction projects. Overseeing key business development initiatives and client relations, Millwee ensures Garney consistently meets and exceeds client expectations in water and wastewater infrastructure. This leadership position involves guiding project teams, managing resource deployment, and fostering a culture of safety and quality. By championing innovative construction solutions and efficient project management, Robert Millwee strengthens Garney's market presence. The President's commitment to delivering complex civil engineering projects underscores the company's dedication to serving public, private, and industrial clients effectively.

    Mark Garrett - Chief People Officer

    Mark Garrett, the Chief People Officer at Garney, architects the company's human capital strategy and talent management initiatives. Overseeing recruitment, employee development, and organizational culture, Garrett ensures a high-performing and engaged workforce. This leadership position involves fostering a supportive work environment, implementing effective HR policies, and driving employee retention programs. By aligning people strategies with Garney's operational goals, Mark Garrett cultivates a culture of collaboration and excellence. The Chief People Officer's focus on employee well-being and professional growth directly contributes to the company's ability to execute complex water and wastewater construction projects across diverse client sectors.
    Mark Garrett

    Explore Leadership Teams in Civil Engineering Construction

    Frequently Asked Questions Regarding Garney Top Executives and Leadership Team

    Who leads Garney?
    Garney is led by Thomas Dahl (Chief Financial Officer), along with executives such as Matthew Foster (President, Pipe Operations) and Montie Tripp (President of Garney Companies Inc).
    Who is part of Garney’s executive team?
    The executive team of Garney includes leaders such as Thomas Dahl (Chief Financial Officer), Matthew Foster (President, Pipe Operations), Montie Tripp (President of Garney Companies Inc) and other senior executives.
    How many executives does Garney have?
    Garney has 6 executives leading key business areas.
    What roles are included in Garney’s leadership team?
    The leadership team of Garney includes roles such as Chief Financial Officer, President, Pipe Operations, President of Garney Companies Inc, President, Plant Operations, President.