Pinnacle Packaging manufactures and supplies corrugated shipping boxes to businesses across Toronto, Mississauga and the Greater Toronto Area — from single RSC cartons to bulk Gaylord containers.
Our Regular Slotted Container (RSC) corrugated boxes are the most widely used and versatile shipping cartons in Canada. Designed for strength, efficiency, and affordability, RSC boxes are ideal for e-commerce, industrial packaging, warehousing, and moving applications.
Our Die-Cut Corrugated Boxes are custom-designed packaging solutions engineered to match your exact product dimensions and structural requirements. Unlike standard RSC boxes, die-cut boxes are manufactured using specialized cutting dies to create unique shapes, folds, inserts, and locking mechanisms.
These boxes provide a secure fit, enhanced product protection, and a premium presentation — making them ideal for branded packaging and retail applications.
Our Heavy Duty Corrugated Boxes are engineered for superior durability, high load capacity, and long-distance transport. Designed to handle heavy, bulky, or fragile items, these boxes provide enhanced protection during storage, handling, and shipping across Canada.
Built using high-strength double wall or reinforced corrugated board, heavy duty boxes are ideal for industrial, commercial, and export packaging applications.
Our Corrugated Sheets are high-quality, multi-layered protective sheets designed for packaging, layering, cushioning, and manufacturing applications. Manufactured using strong kraft linerboard and premium fluting, these sheets provide excellent strength, flexibility, and shock absorption.
Corrugated sheets are widely used across industries in Canada for custom box production, product protection, pallet layering, and industrial packaging.
Our Gaylord Boxes are large, heavy-duty corrugated bulk containers designed for high-volume storage, shipping, and material handling. Built for strength and durability, these boxes are ideal for transporting bulk products, recyclable materials, agricultural goods, and industrial components across Canada.
Gaylord boxes are commonly used on pallets and are engineered to handle substantial weight while maintaining structural integrity during stacking and transit.
Pinnacle's corrugated boxes have held up perfectly for our ecommerce shipments across Ontario — strong, consistent quality every order.
We switched to Pinnacle for our Gaylord and RSC boxes and haven't looked back. Reliable stock and fast turnaround for our Mississauga warehouse.
"Cardboard" is often used loosely, but true corrugated board has a fluted middle layer between two liner sheets, giving it far more cushioning and stacking strength than single-ply cardboard/chipboard — which is why it's the standard for shipping boxes.
Yes, Pinnacle Packaging manufactures and ships corrugated boxes to businesses throughout Toronto, Mississauga and the wider Greater Toronto Area, as well as Ontario-wide.
Yes. Beyond standard RSC shipping boxes, we produce die-cut boxes to your exact dimensions, and boxes can be supplied plain, printed, single wall or double wall.
Gaylord boxes are large, heavy-duty bulk corrugated containers used for storing and transporting large volumes of loose or bulk materials in warehouses and industrial settings.
We stock and manufacture a wide range of standard shipping box sizes, plus custom die-cut sizes built to your exact product dimensions — contact us with your requirements for a quote.
Both. Single wall board suits lighter, standard shipping needs, while double wall (and reinforced) board is used for heavier, bulkier or higher-value items that need extra protection.