Knowing how to package items for courier delivery is the single most practical thing you can do before we collect your parcel. It costs nothing extra to do it right, yet poor packing is the leading cause of damaged goods in transit, not driver error, not road conditions. The box, the tape, the cushioning: those decisions are made before we arrive, and they determine whether your item reaches its destination in one piece.

Why Proper Packing for Courier Delivery Actually Matters

Your parcel does not travel alone, cradled in someone’s arms. It travels stacked in the back of a Luton van alongside pallets, furniture, and other consignments, over motorways and A-roads for hours at a time. Vibration, lateral shift, and compression from above are constant forces. Goods that are perfectly packed at collection can still shift during motorway transit if internal space isn’t fully filled.

Damaged goods mean damaged relationships. They mean insurance claims, replacement costs, delays, and unhappy customers. The good news is that the vast majority of transit damage is preventable. Across our collections in the North East, inadequate void fill and single-walled boxes are the two packing failures we encounter most often. Both are entirely preventable with the right materials.

Your Courier Packaging Materials Checklist

Before you pack anything, gather your materials. Improvising with what’s to hand is how things go wrong.

Choosing the Right Box or Outer Casing

The outer box is your first and most important line of defence. Use double-walled corrugated cardboard, not a single-walled supermarket box, not a box that’s already been used three times and has soft corners. Double-walled boxes resist compression and protect against impacts that would split a standard box open.

Size matters too. The box should fit your item with enough room for a minimum of 5 cm of cushioning on every side, top, bottom, and all four walls. Too large and things shift; too small and you can’t cushion properly.

For heavy items, consider a purpose-built heavy-duty box or wooden crate. Standard cardboard has weight limits, and exceeding them turns a box into a liability.

Void Fill, Cushioning, and Internal Protection

Once you have the right box, the internal materials are what do the real work:

  • Bubble wrap, minimum two to three layers for anything fragile; pop-side facing the item
  • Foam inserts or foam sheets, ideal for electronics, ceramics, or irregularly shaped goods
  • Void fill (packing peanuts, air pillows, or crumpled kraft paper), fills empty space so nothing moves
  • Quality packing tape, 48 mm or wider, pressure-sensitive adhesive; not the thin cheap roll from a corner shop

Newspaper is not void fill. It compresses under load and provides almost no cushioning. If you’re reaching for newspaper, reach for bubble wrap instead.

Step-by-Step: How to Pack Items Safely for Courier Pickup

Follow this sequence every time, regardless of what you’re shipping.

  1. Assess the item. Is it fragile, heavy, sharp-edged, or moisture-sensitive? That determines your approach.
  2. Choose the right box. Double-walled, correct size, structurally sound.
  3. Line the base. Lay at least 5 cm of void fill or foam on the bottom before the item goes in.
  4. Wrap the item. Multiple layers of bubble wrap, taped in place so it stays secure.
  5. Pack it in. Centre the item so cushioning is even on all sides.
  6. Fill every gap. Shake the box gently, if anything moves, add more void fill until nothing does.
  7. Seal it properly. Use the H-tape method (see below).
  8. Label it clearly. Recipient address on top, your return address on the side.

How to Pack Fragile Items for Shipping

Fragile items need more than a single wrap and a hope. A common scenario we see: a customer uses a used supermarket box for a ceramic item, wraps it in a single layer of bubble wrap, and leaves an inch of empty space at the top. By the time it reaches its destination, the box has compressed and the item has moved. A double-walled box, three layers of bubble wrap, and tight void fill would have prevented it entirely.

For glassware, ceramics, electronics, or anything with components that can separate:

  • Wrap each piece individually before grouping them together
  • Place heavier items at the bottom, lighter on top
  • Use foam inserts cut to shape where possible, they don’t shift like loose void fill
  • Consider double-boxing: place the wrapped item in a snug inner box, then surround that with 5–7 cm of cushioning inside an outer box
  • Mark the outer box “FRAGILE” on at least two sides, we see it, and we handle accordingly

Packing Robust or Heavy Goods in Transit

Heavy or robust items, tools, machine parts, dense industrial components, create their own risks. Weight concentrates impact force on a small area. A 15 kg metal part dropping 30 cm inside an inadequately taped box will punch straight through the base.

For heavy goods:

  • Use a heavy-duty double or triple-walled box, or timber crate
  • Wrap sharp edges with foam or thick cardboard to prevent them cutting through the outer wall
  • Keep the weight balanced, don’t load everything to one end
  • Tape all seams generously; the base needs at least three strips across it before you apply the H-tape method
  • For businesses shipping heavy goods regularly, pallet shipping options for small and medium businesses may be a more practical route than repeated parcel shipments

Common Packing Mistakes Couriers See Every Day

We collect parcels across County Durham and the wider North East every week. Here’s what we see going wrong, consistently:

Using a used or single-walled box. Soft corners, weakened seams, a box that’s already compressed once, that is not a box that will protect your goods. Start fresh.

Under-taping seams. A single strip of tape down the centre of the lid is not a seal. It’s an invitation for the base to give way under load. The H-taping method, running tape along every seam and across both ends in an H pattern, is the industry standard for a reason.

Newspaper as cushioning. It compresses to nothing. Use it to wrap chips, not ceramics.

Overfilling the box. If the lid is bowing upward, the box is too small. The lid needs to close flat; otherwise the box can’t stack and the seals fail under pressure.

No inside label. Outer labels get wet, torn, or detached. A slip of paper inside the box with the recipient’s full address means we can still deliver even if the outer label fails.

Empty space between layers in double-boxing. Double-boxing is a good technique, but only if the space between inner and outer box is firmly packed. A loose inner box rattling inside an outer box provides almost no protection.

Packing, Insurance, and Protecting Your Damage Claim

Good packing and how goods-in-transit insurance works for couriers in the UK go hand in hand. One does not replace the other.

Goods-in-transit insurance is not a substitute for proper packing. Insurers assess whether packaging was fit for purpose, and a claim for a poorly packed item will face scrutiny regardless of the policy’s stated cover level. If an assessor determines your ceramic arrived broken because it was in a single-walled box with no void fill, your claim may be reduced or refused, even if you hold a valid policy.

We include GIT cover as standard on our jobs at SR7 Transport. That cover is there for genuine transit incidents, not for packing failures that were foreseeable and avoidable. Your side of the bargain is the packaging. Our side is safe, professional transport.

If you’re shipping high-value goods, document your packing process. Photograph the item before wrapping, during wrapping, and the sealed box before collection. That evidence matters if a claim is ever needed.

It’s also worth understanding that why a professional courier is safer than a man-with-a-van comes down partly to accountability, professional couriers carry proper GIT cover and handle goods with consistent processes, not ad hoc arrangements.

Ready to Book? What Happens After You’ve Packed

Once your parcel is packed, sealed, and labelled, booking a collection is straightforward. We operate same-day and next-day collections across the North East, County Durham, Seaham, Sunderland, Newcastle, and surrounding areas. If your shipment is time-sensitive, same-day collection is available; for planned shipments, next-day delivery options for North East businesses give you certainty without urgency pricing.

For businesses that ship regularly, whether single parcels or larger freight, our courier delivery pricing guide for 2026 sets out what your jobs are likely to cost before you pick up the phone.

If you’re shipping larger consignments out of the region, packing and shipping pallets from Seaham covers what you need to know for pallet-level freight.

Ready to go? Get a quick quote for your courier collection and we’ll confirm collection details fast. No call centres, no automated queues, just a straight answer on availability and price.