HVAC Ductwork Fabrication in Metro Vancouver: A Commercial Contractor's Guide
Commercial and industrial HVAC projects in Metro Vancouver involve mechanical coordination, permit timelines, and tight above-ceiling spaces that reward working with a fabricator who understands the full installation context — not just the sheet metal. Here's what to look for when sourcing custom ductwork in the Lower Mainland.
Custom Fab vs. Pre-Manufactured Ductwork
Standard spiral duct and rectangular duct fittings are stocked by mechanical distributors across Vancouver. They're appropriate when your layout is straightforward and fittings ship in standard sizes. But most commercial builds require at least some custom-fabricated transitions, plenums, roof curb adapters, or equipment connections that can't come off a shelf.
Custom HVAC ductwork fabrication in Vancouver means drawing the duct from your mechanical drawings, fabricating each section to the actual measured or designed dimensions, and delivering it ready to install — no field cutting, no guessing at fitment.
What Drives Lead Time?
The biggest variable is the front-end design review. If you provide a complete set of mechanical coordination drawings — or better, a coordinated Revit model — the fabricator can jump straight to layout and production. If the MEP coordination is still in progress, plan for iterative back-and-forth that can stretch delivery by weeks.
For straightforward commercial tenant improvements in the Lower Mainland, Taylor Metals can typically turn custom ductwork in one to two weeks from approved drawings. Large industrial systems or data centre builds with tight tolerances take longer and should be scoped project by project.
Gauge Selection for BC Projects
The BC Building Code references SMACNA for duct construction standards. Most commercial supply and return ductwork is fabricated in 24 or 22 gauge galvanized. Kitchen exhaust, industrial exhaust, and high-velocity systems step up to heavier gauges — 20, 18, or 16 — and may require specific coatings or stainless construction depending on the exhaust stream.
If your project involves corrosive exhaust — commercial kitchen grease, fume hood exhaust, or data centre hot-aisle containment — specify material requirements clearly upfront. The fabrication cost difference between galvanized and 316 stainless is significant and needs to be in the quote from the start.
Data Centre Ductwork: A Special Case
Data centre HVAC in Metro Vancouver has grown substantially with new facilities in the Burnaby and Coquitlam corridor. These jobs require extremely clean ductwork — no burrs, no loose material, tight seam work, often with in-line sealing. Taylor Metals has experience with data centre ductwork coordination and the cleanliness standards these projects demand.
Working with Taylor Metals on HVAC Projects in Vancouver
Our HVAC ductwork fabrication service covers commercial, industrial, and specialty applications across Metro Vancouver and the Lower Mainland. We work directly from your mechanical drawings and coordinate with your mechanical contractor on delivery scheduling.