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Quality, Integrity, Reliability, & Service in Custom Metal Work since 1914

We provide a range of metalwork throughout the United States, including commercial ductwork for heating and air-conditioning, specialty metalwork and more. Whether it’s stainless steel, bronze, copper, aluminum or another specialty metal project, we take pride in our innovation and quality.

Get to know us, take a look at our completed projects or contact us today to discuss your next custom metal fabrication project.

WE PRODUCED

4000000

LBS OF DUCT WORK
PER YEAR

R.F. Knox Company, Inc. is your source for commercial HVAC, industrial metal fabrication, and architectural metal work. As a leading metal contractor for 110 years, we believe in the value of expert craftsmanship, competitive pricing and timely delivery.

Proudly Serving Our Clients

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    See Us in Action