R.J. RUNGE COMPANY, INC.

R.J. Runge Company, Inc. specializes in commercial and institutional building construction, delivering comprehensive renovation, repair, and alteration services for federal facilities. Their technical expertise spans interior and exterior building systems, including painting, door replacement, HVAC upgrades, motor control systems, steam retrofits, and commissioning of critical infrastructure. The company demonstrates deep proficiency in performing sensitive, occupancy-sensitive work within occupied federal buildings, often under tight operational constraints, with a focus on minimizing disruption while meeting stringent quality and safety standards. Their ability to execute complex, phased construction projects in high-security environments—such as NASA research facilities and GSA-managed federal offices—highlights their precision in coordinating with facility operators and adhering to federal building codes and sustainability protocols. The contractor maintains a strong, recurring relationship with the General Services Administration and the National Aeronautics and Space Administration, consistently delivering construction and modernization services for aging federal infrastructure. For GSA, they perform facility-wide upgrades across multiple regions, including mechanical, electrical, and envelope systems in federal office buildings. For NASA, they support mission-critical facility enhancements, including retro-commissioning and system retrofits for scientific and administrative campuses, underscoring their capability to meet the unique demands of federal research and operational environments. Primarily focused on NAICS 236220, R.J. Runge operates at the intersection of institutional construction and facility lifecycle management, with additional experience in electrical and specialty trade contracting. Their market positioning centers on mission-critical federal building modernization, particularly in legacy infrastructure requiring careful sequencing, code compliance, and coordination with ongoing operations. As a Women-Owned Small Business certified under the SBA’s 8(a) and WOSB programs, R.J. Runge leverages its certification to serve as a trusted small business partner in federal procurement. Headquartered in Port Clinton, Ohio, the company maintains a regional footprint across the Midwest, with a proven track record of delivering high-quality construction services to federal clients nationwide.