Leadership Overview
Hadco Construction has 5 executives leading key functions including strategy, financial oversight, residential development, commercial operations, and concrete logistics.
Focused on delivering high-quality infrastructure, Hadco Construction prioritizes safety and community development while transforming client visions into reality through decades of industry expertise and reliable construction practices.
Focused on delivering high-quality infrastructure, Hadco Construction prioritizes safety and community development while transforming client visions into reality through decades of industry expertise and reliable construction practices.
Leadership Roles at Hadco Construction
John Drillot - Chief Executive Officer
John Drillot, the Chief Executive Officer at Hadco Construction, directs the overarching strategic vision and long-term growth initiatives for the organization. By aligning corporate objectives with market demands, the Chief Executive Officer ensures consistent delivery of residential and commercial construction services. This leadership role involves managing high-level stakeholder relationships and fostering a culture of safety and excellence across all regional operations. John Drillot maintains rigorous standards for project execution, ensuring that every development meets the company's commitment to quality. Through the optimization of internal processes and the expansion of service capabilities, the Chief Executive Officer drives the firm toward sustained profitability. By overseeing the integration of new technologies into daily workflows, Drillot enhances operational efficiency. Ultimately, the Chief Executive Officer secures the competitive position of the firm within the broader construction landscape, ensuring that the organization remains a leader in the industry.
Devin McGarry - Chief Financial Officer
Devin McGarry, the Chief Financial Officer at Hadco Construction, manages the fiscal health and capital allocation strategies necessary for large-scale construction projects. Overseeing financial reporting, budgeting, and risk management, the Chief Financial Officer ensures that the company maintains a robust balance sheet while supporting diverse residential and commercial ventures. This leadership role involves analyzing market trends to inform investment decisions and optimizing cash flow across various trucking and development divisions. Devin McGarry coordinates with project managers to monitor cost efficiency, ensuring that every concrete project and home improvement initiative aligns with budgetary constraints. By implementing advanced financial controls, the Chief Financial Officer mitigates operational risks and supports sustainable growth. McGarry drives the financial planning process, providing the necessary resources for the firm to pursue new market opportunities. Ultimately, the Chief Financial Officer safeguards the long-term economic stability of the organization through disciplined fiscal oversight.
John Hadfield - President
John Hadfield, the President at Hadco Construction, oversees the residential development division, focusing on the execution of complex housing projects and community building initiatives. By directing field operations and ensuring adherence to safety protocols, the President maintains the high standards of quality expected by clients. This leadership role involves coordinating with site supervisors to streamline construction timelines and improve resource allocation for home improvement projects. John Hadfield manages the daily activities of field crews, ensuring that every detail reflects the core values of hard work and reliability. Through the implementation of efficient project management methodologies, the President enhances the productivity of residential development teams. Hadfield monitors project milestones, ensuring that all developments meet regulatory requirements and client expectations. Ultimately, the President drives the success of the residential sector by fostering a culture of excellence and precision in every construction phase.
Jeremy Hill - President
Jeremy Hill, the President at Hadco Construction, directs the commercial projects division, managing the lifecycle of large-scale infrastructure and business facility developments. Overseeing the planning and construction phases, the President ensures that commercial projects meet strict engineering standards and client specifications. This leadership role involves collaborating with architects and engineers to solve complex site challenges while maintaining project schedules. Jeremy Hill optimizes the use of heavy equipment and labor resources to maximize efficiency across all commercial sites. By focusing on the integration of sustainable building practices, the President enhances the value proposition of the firm in the commercial market. Hill coordinates with external partners and vendors to ensure the timely delivery of materials and services. Ultimately, the President drives the expansion of the commercial portfolio, ensuring that the organization remains a preferred partner for complex, high-stakes construction projects.
Jeffrey Haddox - President
Jeffrey Haddox, the President at Hadco Construction, manages the concrete work and trucking logistics divisions, ensuring the seamless movement of materials and the precision of structural foundations. By directing the fleet operations and concrete pouring schedules, the President optimizes the supply chain to support all company projects. This leadership role involves maintaining the integrity of the equipment fleet and ensuring that logistics operations remain responsive to the needs of residential and commercial teams. Jeffrey Haddox oversees the training of specialized crews, ensuring that every concrete installation meets the highest durability standards. Through the strategic management of logistics, the President reduces downtime and improves the overall speed of project delivery. Haddox monitors operational performance metrics to identify areas for improvement in material handling and transportation. Ultimately, the President drives the operational efficiency of the firm by ensuring that critical infrastructure and logistics support remain robust and reliable.
Explore Leadership Teams in Construction Management
Founded in 1924, JE Dunn Construction Company is a provider of construction management services, design-build, and integrated project delivery. They are headquartered in Kansas City, Missouri.
Company Leadership

JC
Wrench Group is a national construction company operating in 21 markets across 11 states, providing home repair, replacement and maintenance services. The company specializes in heating, ventilation, air conditioning, plumbing, water, and electrical services for residential and commercial properties. Founded in 2015, Wrench Group has established a strong presence in major metropolitan areas including Atlanta, Austin, Charlotte, Dallas, Denver, Houston, Los Angeles, Phoenix, and San Francisco. The company offers mobile app services and maintains B2B relationships within the construction industry. Wrench Group has built its reputation on quality service delivery, with some of its acquired brands dating back to the 1940s, establishing the company as a trusted provider in the home services sector.
Company Leadership

MM
DF
Alterman was founded in 1923 and headquartered in San Antonio, Texas. Specializes in Electrical construction work for both residential and nonresidential areas. Providing services that include service of water treatment facilities, general contracting, electrical engineering, and more.
Company Leadership GP
RS
JD
TC
Tiong Woon is a prominent integrated heavy lift specialist and service provider with over 45 years of experience, primarily serving the oil and gas, petrochemical, infrastructure, and construction sectors. The company offers a wide range of services including project engineering, heavy lifting, heavy haulage and transportation, and marine transportation. Tiong Woon is recognized as one of the top 15 largest crane-owning companies globally, committed to delivering high-quality and safe services to clients worldwide. Their extensive equipment fleet includes various types of cranes and transportation vehicles, ensuring they meet diverse project requirements.
Company Leadership TL
GT
EA
WT