At R.F. Knox Company, Inc., we deliver custom sheet metal fabrication solutions across the Southeast and beyond. From commercial HVAC ductwork to industrial metal fabrication and architectural metalwork, our team combines over 110 years of craftsmanship and innovation to meet the highest standards of safety, quality, and reliability.
We specialize in stainless steel, aluminum, copper, bronze, and custom specialty metal projects – fabricated with precision and built to perform. Explore our portfolio of completed projects or connect with us today to discuss how we can bring your next custom metal fabrication project to life.
Producing Over 7 Million Pounds of Custom HVAC Ductwork Every Year












