Cladding that works as hard as the roof.

Onsite Metals manufactures metal siding and cladding panels in the same Edmonton facility as our roofing — same steel, same coatings, same colour range. Order your entire building envelope in a single run.

Made in Edmonton

Same facility as our roofing — one order covers everything.

Colour-matched

Siding, roofing, soffit and trim in the same 40+ colour range.

Custom lengths

Cut to exact wall heights — no field cuts, no waste on site.

Full trim package

J-channel, corners, and custom flashings available to match.

Choose your cladding.

One core profile is available now with more launching in Phase 2 and 3. Contact us to get on the notification list for upcoming profiles.

Core — available now

Flush / Smooth Wall Panels

Flat-face concealed fastener panels for clean, contemporary exteriors. Horizontal or vertical orientation, V-groove option for added depth. The same profile used for soffits and interior liner applications — a true multi-purpose cladding panel that works on every surface of the building.

Coming Phase 2

Board & Batten Siding

Our most-requested siding profile — vertical hidden fastener design with bold shadow lines. Available in two coverage widths for residential and commercial exteriors. A lighter-gauge DIY-friendly LT variant will also be available, making this the most versatile profile in the siding lineup.

Coming Phase 3

Reverse / Shadow Wall Panels

A reversed rib profile creating a dramatic recessed shadow line — popular in modern residential and boutique commercial projects where architects want a flat panel with strong horizontal articulation. Siding-only application, horizontal orientation.

Coming Phase 3

Modern Cladding Panels

A family of four architectural profiles — Plank (bold, deep shadow), Shiplap (traditional wood-look), SlimLine (refined 1/2″ depth), and Expand Modular (large-scale accent panels). Designed for architects and builders working on high-end residential and commercial projects where the cladding is a design feature, not just a finish.

Built for every building type.

Metal siding outperforms wood, vinyl, and fibre cement on every dimension that matters in Alberta — longevity, maintenance, and performance through extreme temperature swings.

Residential new builds

Metal siding is increasingly the spec of choice for custom homes and infill builds across Edmonton and Alberta. Low maintenance, superior hail resistance, and a design-forward appearance that holds its colour for decades. Available in profiles that complement any architectural style — from farmhouse board & batten to sleek modern flush cladding.

Most popular: board & batten, flush panels

Commercial & light industrial

For commercial buildings, retail, and light industrial facilities, metal siding delivers a clean, professional exterior at a lower lifetime cost than masonry or composite systems. Large-format panels cover wall area quickly, reducing installation labour hours. Flush profiles are common on contemporary commercial builds.

Most popular: flush panels, R-Panel (Phase 2)

Agricultural buildings

Metal is the standard for agricultural construction across Alberta. Board & batten and corrugated profiles are both durable and economical for shops, barns, and outbuildings. Order siding with matching roofing and everything arrives colour-matched in one delivery — one supplier, one invoice.

Most popular: corrugated AG, board & batten

Re-cladding & renovations

Metal siding over existing cladding is a proven renovation approach — install a strapping system over the existing substrate and run new panels directly. No demolition, minimal disruption, and the building gets a full thermal and moisture performance upgrade at the same time. We can help spec the right profile and batten system for your project.

Most popular: flush panels, board & batten

Side by side.

A quick reference to help you choose the right siding profile for your project.

Feature	Flush panels	Board & Batten	Shadow Wall	Modern Cladding
Available now	✓	Phase 2	Phase 3	Phase 3
Concealed fastener	✓	✓	✓	✓
Horizontal orientation	✓	—	✓	✓
Vertical orientation	✓	✓	—	✓
Residential use	✓	✓	✓	✓
Commercial use	✓	✓	—	✓
Agricultural use	✓	✓	—	—
Soffit & liner use	✓	—	—	—

The case for steel cladding.

Alberta builders switching from wood, vinyl, or fibre cement report the same advantages consistently.

Hail & impact resistant

24ga steel doesn’t crack, dent, or shatter under hail impact the way vinyl and fibre cement do. In Alberta’s storm belt, that’s a real insurance and maintenance cost difference over the life of the building.

Rated for Alberta temperatures

Steel doesn’t warp, buckle, or become brittle across Alberta’s -40°C to +35°C range. Concealed fastener systems with thermal movement allowance are standard — no gapping or buckling through seasonal cycles.

Zero ongoing maintenance

Kynar 500 PVDF coatings carry a 30–40 year colour warranty. Once installed, metal siding needs no painting, no sealing, no rot repairs — a meaningful reduction in long-term operating cost for any building owner.

Colour-matched to your roof

We manufacture roofing and siding panels in the same facility with the same coating system. Order your entire building envelope — roof, walls, soffit, fascia — in a perfectly matched colour from one supplier.

Sustainable & recyclable

Steel is the most recycled material on earth. Our panels contain significant recycled content and are fully recyclable at end of life — a meaningful sustainability credential for green building and LEED projects.

Fast installation

Panels cut to exact wall height mean no field trimming. Large-format coverage widths mean fewer panels to run. Combined, this translates to meaningfully shorter install time versus wood or composite cladding on the same building.

40+ colours. One order.

All panels are available in our full colour range — Kynar 500 PVDF coating, colour-matched to your trim and accessories. Order swatches before you commit.

Matte black

Charcoal

Slate grey

Ash grey

Linen white

Mocha

Aged copper

Forest green

Navy blue

Barn red

Siding FAQs.

Can I order roofing and siding panels together?

Yes — and it’s the best way to guarantee a colour match. All our roofing and siding panels use the same Kynar 500 PVDF coating system and colour range. Send us your complete project takeoff and we’ll quote everything together: one order, one delivery, one invoice.

What trim do I need to complete a siding installation?

A typical installation requires J-channel or Z-channel at all edges and openings, inside and outside corner trim, and a starter strip at the base. For windows and doors you’ll need head flashing and jamb trim. We supply all of these as custom brake-formed pieces colour-matched to your panels — include your opening schedule in the quote request and we’ll cover everything.

How does metal siding handle moisture and condensation in Alberta?

Metal siding is impervious to moisture — it won’t rot, swell, or absorb water. The key is proper installation with a drainage plane or rainscreen gap behind the panels so any incidental moisture can drain and the wall assembly can dry. We can provide guidance on the appropriate weather barrier and drainage system for your wall construction type.

When will Board & Batten siding be available?

Board & Batten is our most-requested siding profile and is planned for Phase 2 production. If you have an upcoming project that requires it, contact us now — we’ll add you to the notification list and give you a realistic lead time estimate based on your project schedule.

Can metal siding go over existing cladding?

In most cases yes — metal siding can go over existing wood, vinyl, or stucco using a vertical strapping or hat-channel system. This avoids demolition costs, adds an effective thermal break, and creates a drainage plane behind the new cladding. The existing structure must be sound and the project may require a building permit — check with your local municipality.

Ready to spec your siding?

Send us your wall dimensions and profile preference. We’ll quote roofing, siding, and trim together so you can order your entire building envelope in one shot.