CMC Sheet Metal, LLC offers expert installation, repair and fabrication of HVAC ductwork for residential and commercial projects. Custom work also available. Who are we? For over 13 years, we’ve installed HVAC ductwork for happy homeowners and contractors all across Connecticut.If you want your HVAC ductwork system to be beautiful, high-functioning, and reliable –– CMC Sheet Metal LLC has you covered.Based in Norwich, Connecticut, we are your one-stop-shop for residential and commercial ductwork installation, repair, and replacement. We look forward to helping you with your next HVAC ductwork job. About Us: "Hello there, my name is Chris Cavanaugh, and I’m the General Manager here at CMC Sheet Metal LLC. My mission is to continue providing you with the highest quality HVAC ductwork in the state of Connecticut. Our team has 13+ years of experience designing, fabricating, and installing HVAC ductwork inside homes and commercial properties. And we take a lot of pride in making you feel cool and comfortable. On behalf of me, my team, and my dog Penelope. Visit our Website!! We can’t wait to help you with your next residential or commercial ductwork job in Connecticut."