Precision-built aluminum floating & pole docks, custom-designed for your waterfront — delivered and installed anywhere in Ontario. Built to last.
Wood rots, warps, and needs work every spring. Our marine-grade aluminum docks are built for Ontario water — and built to last.
Marine-grade aluminum — no rot, no rust
Modular panels, so it comes out easily each fall
Custom-built to your exact shoreline
Delivered and installed anywhere in Ontario

The decking sits in removable panels and the frames separate into sections. On a small system one person can lift the panels off and walk the frames out of the water on their own — which is what makes taking it out each fall a job rather than an ordeal.
Decking panels lift straight out — no cutting, no fasteners to drill
Frames come apart into sections light enough to carry
Numbered so it goes back exactly where it was in the spring
Re-deck it years later for a fraction of a new dock — the frame never wears out
Every waterfront is different. We take it in four clear steps — so you end up with the right dock, built and installed right.
A beautiful, rock-solid dock that's ready when you arrive and lasts for years — not one you fix every spring.
A permanent, premium dock that suits a year-round home and takes daily use without complaint.
Durable aluminum docking built for heavy, constant use — reliable, professional, and low-maintenance.
Custom aluminum docks we've built, delivered and installed across cottage country.
Sun bleaches the boards and water raises the grain, so after a few seasons a dock that looked rich on day one looks tired. We wash off the grey, mildew and algae, sand back what needs it, then lay down a penetrating stain that soaks into the grain instead of sitting on top and peeling.
Docks and decks — shoreline platforms, ramps and walkways, plus cottage decks, stairs and railings.
Pressure wash — strip the grey, mildew and algae
Sand back raised grain and rough boards
Penetrating stain that soaks in, never a film that peels
On site at the waterline, or back at our shop
The right dock comes down to your water depth, bottom, and how the lake behaves. Here's the quick version.
Best for deep water, big level swings, and soft or rocky bottoms. Rides with the water and stays level.
Best for shallow to medium depth with a firm bottom and calmer water. The sturdiest footing you can build.
Send us your lake and a photo of your shoreline — we'll recommend the right one.
Marine-grade aluminum, custom-built, delivered and installed across Ontario.
Legacy Docks builds custom aluminum floating and pole docks for Ontario waterfronts, along with ramps, platforms, patios, decks and dock accessories. We also deliver and install, handle seasonal removal and reinstall, repair docks, clean and stain wood decking, and help with dock permits.
We are based in Halton Hills, Ontario, and deliver and install across Ontario cottage country — including Muskoka, Haliburton, Kawartha Lakes, Georgian Bay, Lake Simcoe, Parry Sound and Bancroft.
Marine-grade aluminum does not rot, rust or swell, and it never needs sealing every spring the way a wood frame does. It is also far lighter, which is what makes a Legacy dock modular and easy to take out at the end of the season.
Yes. The decking sits in removable panels and the frames separate into sections, numbered so everything goes back exactly where it was in the spring. We can remove and reinstall it for you, or show you how to do it yourself in an afternoon.
Five: pressure treated sienna (the most popular), western red cedar, PVC, recycled PVC and open-grid Thru-Flow. All five fit the same aluminum frame, so you can re-deck years later without replacing the dock.
Yes. We repair boards, frames, floats and hardware on Legacy docks and on docks built by someone else.
Every dock is custom, so the price depends on size, layout, floating or pole, decking and accessories. Legacy Docks gives a clear, upfront quote for your exact waterfront for free. Ordering in the off-season is almost always cheaper than ordering in June.

Tell us about your waterfront and we'll build the dock for it. Free quotes across Ontario.