Sheet Metal Werks, Inc.

Sheet Metal Werks offers the most revolutionary duct delivery systems available in the Chicago area. Our commercial HVAC products help construction projects cut energy fees, improve air quality and decrease labor costs.

We give your business the instant advantage of more than two decades of HVAC duct and fitting fabrication experience. We know how much you depend on superior fabrication and prompt delivery from a state-of-the-art shop you can trust.

Union-trained specialists will handle your custom order from your first call. Sheet Metal Werks can create model CAD drawings or build straight from your blueprint. Either way, we always strategize to streamline your design so you decrease your time on the install. That improves your bottom line whether you are heating a home or cooling a convention center.

Sheet Metal Werks meets your most stringent HVAC design requirements to SMACNA standards:

  • Prime domestic Galvanized Steel – plus specialty work using Black Iron, Galvannealed, Stainless, PVC-coated or Aluminum.
  • Phenolic Board- Premium performance Kingspan KoolDuct® panels, fabrication methods, jointing systems and a complete line of accessories.

High Performance

High Performance Phenolic Board

Kool-duct-Indoor-ApplicaitonsKingspan KoolDuct® is a complete HVAC ducting system that offers superior performance in industrial, commercial and residential installations. The Kingspan KoolDuct® System is an advanced and innovative system of air-distribution ductwork. Ductwork is fabricated using premium performance rigid insulation panels in sections up to 13′ long and can provide the optimum energy saving and environmental solution in comparison with other types of ductwork.

Premium performance Kingspan KoolDuct® panels, fabrication methods, jointing systems and a complete line of accessories produce a system where air leakage can be reduced to a fraction of that typical of sheet metal ductwork. This can yield significant energy consumption savings because of reduced heating and cooling loads.

Maybe that is why the USGBC World Headquarters in Washington DC chose KoolDuct® as it ductwork of choice for LEEDS Platinum achievement.

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Our shop produces 5- and 6-foot rectangular duct and fittings with maximum precision. We also stock a large inventory of 10 foot spiral pipe and fittings and can produce cut-to-length spiral pipe and custom fittings. Plus, Sheet Metal Werks’ Union-trained estimators and craftspeople can fine-tune your design to improve your bottom line by creating the most stress-free, “no surprises” install possible.photo-commercial-01

As important as precision is to an installation, we know timing is equally critical to your project’s success. Sheet Metal Werks will work with you to meet your lead-time. Sometimes, that means a quote on Monday turns into a priority job including delivery by mid-week. It’s how we work.

Contact us today to discuss what you need. We can often provide a quote for a complex project on the same day – or even in a matter of hours.



Sheet Metal Werks’ highly trained Union staff has a motto when it comes to specialty projects: “If you can envision it, we can create it.”

While we craft the bulk of our residential and commercial product in galvanized steel, our creative team can work wonders using stainless steel, black iron, aluminum and PVC-coated when the job demands it.

Our computer-guided plasma cutter can custom-tailor ductwork and fittings in any functional shape using anything from 10- to 26-gauge stock. When nothing else will do, our skilled staff can weld hard-to-assemble parts.

Your job is loaded on indoor docks to keep your product safe. Plus, we ship anywhere in the country – often at costs that compare favorably to your local shop.

Let us quote your next specialty project. You’ll quickly discover how Sheet Metal Werks handles even the unusual with uncommon skill and precision.

Fast Delivery


With every order we make sure to take note of your every need.new_image_displays_04

As customer service is our #1 priority, being on time is essential. We take pride in our attention to detail and hard work! We will continue to work tirelessly to ensure your order exceeds your expectations.


We take pride in your project. All orders are handled with top priority. We work closely with your sales & field personnel to ensure your project material is constructed to your expectations.


About Us

Since opening in 1987, Sheet Metal Werks has grown on pace with increasing customer demand. Currently housed in an 80,000-square-foot facility, we have the capacity for your largest custom jobs – whether you are installing HVAC ductwork at a hospital, a high-rise, a mall or an office building.


Sheet Metal Werks has always gone out of their way to find me way to cut cost, that is definitely not something I am used to!

When quoting a job, they noticed a mistake that could have cost me thousands and got it fixed before I lost the time & money in the field!

Sheet Metal Werks driver could not have been any more helpful! We were short labor and he went above and beyond to get my truck unloaded quickly and keep our job moving!