Wall printing in Toronto, planned around the building

The Queen West and King West rooms are the ones people want printed, and they are also the ones that cannot lose a service. Everything that shapes work for restaurants and cafés applies here with less room to manoeuvre than anywhere else in the region. A restaurant closing for a week is a serious cost, so the realistic plan is almost always overnight work, or a single quiet day, or both in sequence. The useful information at enquiry is not when you would like it done — it is which night the room genuinely empties and how long after last service the space is actually clear.

Bars bring an extra consideration that catches people out: the wall behind the back bar is usually the one you want printed, and it is also the one with bottles, glass shelving, taps and lighting fixed to it. Everything on that wall has to come off and go back. That is somebody's job, and it is worth deciding whose before the schedule is set.

Residents above are the other constraint. In mixed-use buildings along Ossington and Queen there are almost always apartments over the ground floor, and there are limits on what can happen at three in the morning. If your building has a noise clause or an active residents' association, tell us — it is better to design the plan around it than to discover it on the night.

Condominium work runs on a different clock. A lobby wall, a party room, a gym or a corridor is a common element, which means the decision is not the property manager's alone. It typically needs board approval, boards meet on a schedule, and that schedule is the real timeline of the project. Anyone promising you a date before the board has met is guessing.

What speeds it up is giving the board something to approve. A specific wall, a specific image, a clear statement that the finish is printed onto the prepared surface rather than applied as a film, and an honest answer to the question they will certainly ask — what happens if a future board wants it gone. The answer is that it is repainted like any other wall finish, and saying so plainly tends to help.

Practical access in condos is its own small negotiation. Service lift booking, protective coverings in the lobby, restricted hours, and a route that does not run through a residents' entrance during the evening. None of it is difficult, but all of it takes longer than people expect if it starts late.

Toronto's best interiors are frequently its oldest, and old walls are not flat. This is where UV wall printing needs the most honest survey work before anything is promised. Original plaster undulates. Exposed brick has a deep, irregular face and a mortar line every few inches. A stud partition added in the 1980s may be flat but hollow and patched. All of these can be worked with, and all of them change what the surface needs beforehand.

Ink Blend's published position is that a surface must be smooth, clean, dry and properly prepared. On original plaster that can mean making good and skimming. On exposed brick, the honest conversation is about whether you want the texture to read through the image — which can look genuinely good and is a deliberate choice — or whether you want a flat face, which means a different preparation entirely.

The photograph that tells us most is the one nobody takes: a phone light held flat against the wall, shining along it rather than at it. Every ripple, patch and hollow shows up immediately. Send that alongside the straight-on shot and the first answer you get back will be a great deal more useful.