Grey Deck Restored Dark in Maple

This raised deck in Maple, in the north end of Vaughan, had a different starting point from most of the decks we restore. Nothing was peeling, because there was almost nothing left to peel: the original finish had worn away years ago and the pressure-treated boards had gone the flat, silver-grey of bare wood left to the weather. The wooden posts and top rails of the railing had greyed the same way, with the black metal spindles and decorative inserts still in good shape between them. The owners wanted the deck dark, to go with the black ironwork and the fence, and they wanted a finish that would hold.

Why grey wood still needs sanding

A grey deck looks like a blank canvas, and homeowners often ask whether it can simply be stained as it is. It can't, not if you want it to last. The grey layer is dead, loose wood fibre broken down by UV. Stain applied over it bonds to that dead layer, not to sound wood, and comes off with it. So the job starts the same way as a peeling deck: we sand the entire surface back to fresh wood. On this deck that also meant sanding the railing posts, top rails and the fascia so the whole structure would take the colour evenly.

Sanded to bare wood

The during photo shows what sanding does. The grey is gone, the knots and grain are visible again, and the boards are the pale, clean colour of new pressure-treated lumber. This is the surface a penetrating stain needs: open grain it can soak into. We vacuumed the dust, checked each board and the railing fasteners, and let the wood dry before staining.

A dark oil-based stain to match the ironwork

We stained the deck floor, railing posts, rails and fascia in a dark walnut-brown using an oil-based penetrating stain. Oil-based stain soaks into the wood and cures inside it, so there is no surface film to crack or peel, which is exactly what the owners wanted after watching the original finish fail. On a dark colour like this the difference shows: the grain and knots read through the colour instead of being painted over, and the sheen is in the wood, not on it. The black spindles were left as they were and now sit against the dark wood as one piece.

The result

A grey, tired deck turned into a dark, finished outdoor room in the same footprint, with the railings matching the floor and the floor matching the metalwork. Because the stain is penetrating, maintenance is a clean and a fresh coat every few years, with no sanding and no stripping.

If your deck has gone grey, in Maple, Vaughan, Woodbridge, Richmond Hill or anywhere in the GTA, it is almost certainly a candidate for restoration rather than replacement. This is the core of our deck, fence and porch staining service, backed by a 3-year non-peeling warranty. Book a free on-site estimate and we'll check the wood and put a written quote in your hands.