Allan McDonnel

Allan McDonnel serves as President of The McDonnel Group, providing strategic leadership and oversight across the firm’s industrial, commercial, and institutional operations. With decades of experience in construction management and business leadership, Allan plays an active role in guiding company vision, fostering client relationships, and ensuring operational excellence across every project.

Under his leadership, The McDonnel Group has built a reputation for delivering complex projects with a focus on safety, quality, and long-term client partnerships. Allan is deeply committed to maintaining a culture of accountability, collaboration, and continuous improvement, positioning the company for sustainable growth while preserving its core values.

His hands-on approach and dedication to performance have helped establish The McDonnel Group as a trusted partner throughout Louisiana and the Gulf South, consistently delivering projects that meet demanding schedules, budgets, and safety standards.