Airflow starts with the right design.
Ductwork that fits your space.
Exposed installations or ductwork above a finished ceiling: we design, supply and install commercial and industrial duct systems around the needs of the space.

From system design to installation
Denaeyer Mechanical has worked with Kitchener-Waterloo businesses since 1988. We handle the design, supply and installation of duct systems for commercial and industrial applications.
- Commercial duct-system design
- Supply and installation
- Exposed ductwork
- Concealed ceiling installations


The details that make a system work
Insulation and noise-reducing materials are part of our duct installations. Our technicians work to SMACNA standards, with the aim of professional installations that meet applicable codes and regulations.
- Insulated duct systems
- Noise-reducing materials
- Careful preparation and system design
- Quality materials and experienced installers
Part of a wider mechanical project?
Ductwork often sits alongside heating, cooling and ventilation equipment. Our commercial and industrial services include HVAC installation, make-up air heaters and exhaust systems, allowing you to discuss the full mechanical scope with our team.
On site
Our team at work.
Select a photograph to take a closer look.





Keep exploring
Connected expertise.
01
Commercial and industrial HVAC
Coordinate ductwork with heating, cooling and exhaust equipment.
02
All mechanical services
See the full installation and service offering.
The next step
Let’s talk about airflow in your building.
Tell us about your premises, the planned work and whether the ductwork will be exposed or concealed.
