Industry Leader in HVAC Installation

R.F. Knox Company, Inc. is an industry leader in commercial HVAC fabrication and installation. We provide custom commercial ductwork that meets your expectations, your budget and your timeline. Our expert craftsmen will design, fabricate and install all ductwork, fittings and more.

You can view our full project portfolio. Contact us to start your next project.

Awards

• SMACNA – 2022 Contractor of the Year
• Cobb Chamber of Commerce – 2010
• Top 25 Small Business of the Year (2010)
• Yates Insurance & Amerisure – Safety Commitment award 2013-2018
• Baxter Lab – Safety Award (2014)
• Mustang WCK Program – Subcontractor of the month (March 2019)
• Holder Mustang NBY Program – Subcontractor of the Month NBY2A (February 2022)
• Mustang WCK Program – Subcontractor of the month (September 2018)