Standing seam metal roof panels, made in Canada.
1" and 1.5" mechanical lock standing seam roofing, roll-formed on our own mill and shipped or installed direct across Ontario and the GTA.
Mechanical Lock Profiles. Built to Perform.
We manufacture a range of mechanical-lock standing seam profiles — engineered for architectural performance and a refined, sculpted finished look.
Built for Canadian weather.
Standing seam is a continuous, mechanically-locked metal roof — no exposed fasteners, no butyl gaskets, no seams below the waterline. The result is an envelope that shrugs off wind, ice, snow and fire for half a century or more.
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50+ year lifespan.
Concealed fasteners and mechanically-locked seams protect the panel from wind, ice and UV — dramatically outlasting shingles.
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Watertight by design.
The seam sits above the water line. No exposed screws, no rubber gaskets to fail. Perfect for low slopes and heavy rain.
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Sheds snow & ice.
The smooth continuous surface lets snow slide before it loads the deck — critical for Ontario winters.
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Class A fire rating.
Non-combustible steel gives you the highest fire classification. A safer envelope for cottage country and wildfire zones.
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Energy efficient.
PVDF finishes reflect solar heat, cutting cooling load in summer. Compatible with radiant barriers and cool-roof programs.
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100% recyclable.
Made from up to 35% recycled steel and fully recyclable at end of life. The greenest long-life roof you can install.
We bring the factory to your roof.
Panels are manufactured directly on your job site in our mobile roll-forming trailer. No transportation length limits. No splices. No shipping damage.
Live from the trailer
Standing seam, rolled on site.
On-Site Roll Forming
Panels rolled at your job site.
Custom Length Panels
Rolled to your exact dimension.
No Transport Limits
Any length — no splices needed.
Flashings & Trim
Custom-fabricated to spec.
Panel configurator.
Choose your profile, gauge and finish, then enter roof dimensions or panel specs. We calculate area and panel quantity so your quote request starts with accurate details.
Roof Dimensions
Panels run the full roof length. Width determines panel count. Toggle ft / in per field.
Your Summary
Ontario · GTAEnter dimensions to calculate
- Profile
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- Panel width
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- Gauge
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- Color
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Flashings, delivery & labour quoted separately
A portfolio in metal.
For builders, roofers and homeowners.
Serving homeowners, custom-home builders and roofing contractors across Ontario and the GTA.
Roof
FacadeYou buy from the plant that rolls the steel — no middleman markup, no reseller lead times.
Architectural mechanical-lock standing seam in both 1" and 1.5" seam heights, engineered for Canadian snow loads.
We can match virtually any colour. Standard stock and custom-matched finishes are available on request.
Choose any panel width from 12" up to 24" — custom-rolled to the exact dimension your roof calls for.
In-stock stainless clips sold by the box of 1,000 or in custom quantities to match your panel run.
Turnkey installation across Ontario and the GTA, or technical support for your own crew.
Standing seam, without the guesswork.
Cost, shingles vs standing seam, seam heights, panel widths, clips, lead times, seamer rental — the questions we hear from Ontario homeowners, builders, and roofing contractors every week.
Backed by industry leaders
We work with Canada's most respected steel mills, coil coaters and fastener manufacturers — every panel we roll is engineered with materials you can specify with confidence.
Let's build your roof.
Standing seam pricing depends on roof geometry, flashings, access and finish. Share your address and specs — we'll send a full quote within 24 hours.
141 Trade Valley Dr, Unit 4
Kleinburg, ON L4H 3N6
Ontario / GTA
Kind words from our clients.
"Standing Seam Canada rolled our panels on-site — continuous 42-foot runs, zero splices. Fastest install we've done in ten years of custom builds."
Marco P.
Custom builder · Vaughan
"Beautiful matte black finish and the mechanical lock is bulletproof. Weathered two Ontario winters with no ice-dam issues at the eave."
Sarah K.
Homeowner · Muskoka
"Custom flashings arrived exact to the drawing. Their fab shop understands architectural detailing — not just off-the-shelf trim."
Devon R.
Roofing contractor · GTA