Custom Sheet Metal Fabrication
Custom HVAC ductwork, transitions, exhaust hoods, plenums, drain pans and one-off metal parts — hand-fabricated to your drawings. No part too custom.
What We Build
Our most-requested parts — pick one, punch in your dimensions, and send it straight to the shop for a same-day quote. We build plenty more (hoods, vents, flashing, one-offs), so if you don't see your part, just send us a drawing.
Don't see your part, or working from a drawing? Send it to us directly →
Portfolio
A sample of parts off our benches. Tap any photo to enlarge.
How We Work
No CNC, no cookie-cutter parts. Every job is hand-built by skilled fabricators working straight from your drawings and dimensions.
Bring us a sketch, a drawing, a sample or just the dimensions. We'll confirm materials, gauge and fit before we cut.
We shear, brake, form and seam every piece by hand to your exact layout — clean bends, tight seams, square corners.
Parts come off the bench square, labeled and ready to hang — and we deliver straight to your job site. Shop pickup welcome too.
Capabilities
We stock and fabricate standard fittings and build custom work in a range of materials and gauges. If you don't see it here, ask — chances are we can make it.
About
MK Custom Metal is a custom sheet metal fabrication shop. We build made-to-order HVAC ductwork, transitions, hoods, plenums, pans and one-off parts for contractors, builders and businesses who need it done right.
Every part is fabricated by hand to your specifications — no CNC, no shortcuts, just experienced metalworkers and clean, dependable work. Whether it's a single custom fitting or a full run of duct, we build it to fit the first time — and deliver it right to your job site.
Get in Touch
The fastest way to a quote is to build your part online — pick it, punch in your dimensions, get an instant estimate, and send the whole order to the shop.
Build Your Part →Takes a minute · instant estimate · no obligation
Prefer to send a message?
Got a question, or a drawing to send over? Drop us a note and we'll get right back to you.
Find the Shop
We're in Unit B — follow the drive around to the Unit B bay.
