Start with double-walled boxes for anything fragile. Standard moving boxes are single-wall corrugated cardboard — fine for clothes, books, and toys. Fragile-grade boxes are double-wall and run about 40% more money per unit. For a 2-bedroom move to Toronto we recommend 15-20 double-wall boxes for dishware, glassware, electronics, lamps, and decorative items. CNS provides these as part of any full-pack or partial-pack service. If self-packing, request the fragile-grade boxes at quote time.
Wrap every glass item individually in packing paper or bubble wrap and pack vertically (plates on edge, not stacked flat). Stacked plates crack under sustained highway vibration because the load shifts downward and compresses the bottom plates. Vertical packing distributes force evenly. Fill empty air space in every box with crumpled paper — a half-empty box is a dangerous box over 540 km. The rule is you should be able to lightly shake the closed box with zero sound from inside.
Electronics get their own protocol. TVs should be packed in original boxes if saved, or in flat-screen TV crates which CNS stocks. Never lay a TV flat — the LCD panel doesn't tolerate compression. Computers: back up everything before packing, remove any HDDs if valuable, and pack in their original boxes where possible. Gaming consoles: remove discs, pack in small padded boxes. Cables: photograph the back of every device before disconnecting so reassembly in Toronto is not a guessing game.
Pianos and grand pianos require custom crating built on-site in Montreal. We bring the materials and build the crate around the instrument the day before departure. Crating alone adds 2-3 hours of crew time and $400-800 to the quote depending on size. Art and framed photography: wrap in paper, then bubble, then flat-pack in mirror cartons. Do not stack framed items together with fabric between them — that's a scratch risk. Antiques and wood furniture: blanket-wrap for the truck, but moisture barrier first if crossing in winter or rainy shoulder season.
Liquids are a 401 problem specifically. Cleaning products, cooking oils, bottled condiments, beverages — highway vibration loosens lids. The industry standard is to unpack the Montreal kitchen fridge and pantry liquids the morning of the move, transport them in your personal vehicle if possible, or pack them in double-bagged plastic with the lids taped. We will not transport gasoline, propane, lamp oil, lighter fluid, paint thinner, or any flammable liquid across the border — federal inter-provincial regulation and good sense both prohibit it.
Timeline for a self-pack scenario: three weeks out, start non-essentials (off-season clothes, books, decorative items, garage). Two weeks out, kitchen non-daily items and bathroom non-daily items. One week out, rooms one by one. Moving day eve, the last kitchen items, bedding except the bed you're sleeping in, and a clearly-labeled 'first night Toronto' box that goes in the truck last and comes off first — phone chargers, bedding for the first night, a change of clothes for each person, basic toiletries, kettle, a few dishes, pet supplies, medications, and the paperwork. That last-box discipline saves you from unpacking seven boxes at midnight your first night in Toronto.