Rob Klebba is the President and COO of On-Site Builders, where he leads the company’s overall direction, operations, and project execution. With decades of experience in commercial construction, he has overseen a wide range of projects across retail, restaurant, and tenant improvement sectors, working with both national brands and regional developers.

Rob is known for his practical, hands-on leadership style and his ability to keep projects moving efficiently from pre-construction through completion. His focus on quality, coordination, and accountability has helped build long-standing relationships with clients and partners.

He brings deep industry knowledge and a commitment to delivering projects the right way, on time, on budget, and with consistency.