Built-in shelving on either side of a doorway in my Manotick hallway?

Built-in shelving flanking a doorway is interior millwork, and we found no Building Code rule that governs its dimensions, shelf spacing or fastening schedule. The carpenter works from your hallway's proportions, the doorway's width and height, and what you want to store or display.

A few things shape how the job comes together. The depth of the units on each side needs to clear the door swing and any casing that wraps the opening. If the doorway has existing casing, the carpenter decides whether to integrate it into the built-in's face frame or remove and replace it. The wall framing behind the drywall determines where the units anchor; a carpenter will locate studs and plan the attachment points before anything goes up. If the hallway is narrow, the depth of the shelving affects how easily people move through it.

The finish matters too. Painted built-ins call for different material choices than stained ones, and the carpenter should specify what they are building from so you can compare quotes on equal terms. Ask them to describe the joinery, the back panel, the shelf pin system or fixed shelf layout, and how the units meet the ceiling, floor and doorway.

A fair quote for this work breaks out materials, labour, any new or replaced door casing, finishing (paint-ready or fully finished), and disposal of offcuts and packaging. If the hallway has older plaster walls, ask the carpenter how they plan to anchor into them.

What to ask before you hire: a Certificate of Qualification exists for carpenters in Ontario, though the trade is non-compulsory, meaning no certificate is required to work. It is worth asking the carpenter directly whether they hold one.