REX Engineering Group

REX Engineering Group is a comprehensive engineering firm in Naperville, IL, offering specialized services across multiple disciplines including electrical engineering, mechanical engineering, structural engineering, and general engineering consulting to meet all your residential and commercial project needs. Homeowners planning renovations, additions, or new construction should consider consulting with REX Engineering Group early in the design phase to ensure structural integrity, proper electrical load calculations, and efficient mechanical systems that can save thousands in future repairs and energy costs. The firm provides wheelchair accessible entrance and parking lot facilities, demonstrating their commitment to serving all community members with convenience and dignity. Whether you’re dealing with foundation issues, need electrical system upgrades to support modern appliances and EV chargers, require HVAC system design for optimal comfort and efficiency, or need stamped engineering drawings for permit approval, their multi-disciplinary expertise means you can work with one trusted team rather than coordinating multiple contractors. Their engineering consultant services are particularly valuable for homeowners navigating complex municipal building codes and zoning requirements in the Naperville area. Contact REX Engineering Group to schedule an initial consultation where they can assess your project scope, provide professional recommendations, and deliver engineered solutions that protect your investment and ensure your home improvements are built to last.