Every Canadian e-commerce seller and small business owner knows the struggle: finding reliable, affordable shipping supplies can be surprisingly difficult. When you ship orders daily, the cost of corrugated boxes, tape, and void fill eats directly into your profit margins.

The Big-Box Retailer Trap vs. True Wholesale
Stores like Staples, Home Depot, or local storage facilities carry a decent selection of moving and shipping boxes. They are incredibly convenient if you run out of supplies on a Tuesday afternoon and need an immediate fix.
However, buying your daily fulfillment supplies at retail prices is a margin-killer. You end up paying premium consumer markups. Giant industrial suppliers, on the other hand, often require paid memberships or massive minimum order quantities (MOQs) to unlock "wholesale" pricing.
The Real Cost: Packwiz vs. Big-Box Retailers
Let's look at the numbers. Partnering with a local Canadian wholesaler gives you access to premium corrugated boxes at a fraction of the retail cost. Here is a breakdown comparing Packwiz's bulk pricing to average big-box retail prices for standard shipping sizes:
| Box Size (L x W x H) | Packwiz Price (per box) | Est. Big-Box Retail Price | Your Savings per 100 Orders |
|---|---|---|---|
| 6" x 6" x 6" Ideal for mugs, cosmetics, small electronics | $0.61 | ~$1.75 | Save ~$114.00 |
| 12" x 12" x 12" Standard medium shipments, apparel, home goods | $1.68 | ~$2.99 | Save ~$131.00 |
| 18" x 18" x 18" Large, bulky, but lightweight items | $4.04 | ~$5.50 | Save ~$146.00 |
*Packwiz bundles offer even greater efficiency. For example, our 6" x 6" x 6" boxes come in bundles of 25 for just $15.28!

Why Local Canadian Suppliers Win
If you are operating in the Greater Toronto Area or shipping across Canada, sourcing locally from a supplier based right here in the GTA eliminates the headaches of the global supply chain.
- No Cross-Border Delays: When you order from international marketplaces, you risk your essential supplies getting stuck at the border or getting hit with surprise customs duties. Local stock means reliable fulfillment.
- Free Local Delivery: Shipping empty boxes can sometimes cost as much as the boxes themselves. Serving Brampton, Toronto, Mississauga, and beyond, Packwiz offers free delivery on orders over $50 within the GTA.
- Pro-Grade Quality: Industrial-grade corrugated cardboard designed to survive the rough conditions of the Canadian postal system.
Ready to protect your profit margins?
Stop overpaying for retail packaging. Browse our catalog of over 100 box sizes and upgrade your shipping strategy today.
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