Steven Marse

Steve Marse serves as Vice President of Industrial at The McDonnel Group, leading the company’s industrial construction operations with a focus on safety, performance, and client partnership. With extensive experience in complex, high-demand environments, Steve oversees project execution from preconstruction through closeout, ensuring each project meets rigorous quality and schedule standards.

Steve works closely with clients across the energy, industrial, and food & beverage sectors, bringing a solutions-oriented mindset and deep operational knowledge to every engagement. His leadership emphasizes proactive planning, field-driven coordination, and a strong safety culture, all critical components in delivering successful industrial projects.

Through disciplined execution and a commitment to long-term relationships, Steve plays a key role in strengthening The McDonnel Group’s presence in the industrial market throughout Louisiana and the Gulf South.