How DSI turned one 14-foot custom HVAC build into a cinematic video that's helping close jobs and win new hires.
DSI's fabrication team had engineered and built a massive, custom HVAC duct system, sized at 14 feet, precision-welded and pitched to shed water off a client's rooftop. But the only way to show that work was a spec sheet and a still photo, neither of which came close to proving the scale or the skill behind it. We built a cinematic product story that puts DSI's own fabricators on camera walking through the build, then helped that single video grow into a full library of recruiting, onboarding, and training content.
A photo of a finished duct looks like a box. In real life, it's a 14-foot feat of engineering.
But somewhere between those two moments, DSI’s fabrication team was building a custom HVAC duct system 14 feet across, engineered, detailed, welded, and pitched to shed water off a client’s rooftop for years to come. For a long time, the only way DSI could tell that story to a prospect was a spec sheet and a still photo, and neither one came close to showing the scale, precision, or care that actually went into the work.
An Austin-based mechanical contractor building the systems that keep the country's biggest facilities running.
Dynamic Systems, Inc. (DSI), a Quanta Services company, is a mechanical and process construction contractor headquartered in Austin, Texas, with more than 2,000 team members and fabrication facilities across the country. Founded in 1988, DSI designs, fabricates, and installs the HVAC, plumbing, and process piping systems behind healthcare, higher education, data center, and industrial facilities nationwide.
A core part of that work happens offsite, in DSI’s own fabrication shops, where custom sheet metal, duct, and piping systems are engineered and built to spec before they ever reach a job site. This project centers on one of those builds: a large-scale, fully custom HVAC duct system built for a single client’s rooftop specifications.
A year of precision engineering, and no way to show it except a spec sheet.
A real-crew documentary that follows the build from flat metal to finished install.
Real Voices, Real Process
Scale as the Story
Step-by-Step Craft
Built for the Sales Conversation
A five-person crew capturing the real fabrication, not a reenactment.
Understanding the Build Before the Shoot
DSI's Own Fabricators on Camera
Following Flat Metal to Finished Duct
Editing built to match the precision of the fabrication itself.
We paired that with the craftsmanship and pride DSI’s team brought to the work, so the piece felt less like a spec sheet and more like watching the job actually get built.
The response to the piece led DSI to keep going. What started as a single product video grew into more than 10 additional videos, including recruitment and onboarding videos, training videos, and additional event and product videos, all built off the same real-people, real-process approach.
What changed after the film went live.
A Story to Show, Not Just Tell
One Video Became Many
Proof at Full Scale
Craftsmanship, On Camera
"One of the things I'm most proud of is the flow we've been able to create, where we don't have any downtime in the fabrication of the duct itself."
This worked because DSI let the work speak for itself, on camera.
Show the Size, Don't Describe It
Let the Builders Tell It
Structure Follows the Build
One Video Is Rarely Just One Video
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