Large parcel delivery, without the surcharge surprise
Large parcels are where most senders overpay. Get the size band wrong and a carrier will reprice the parcel after collection, and the first you hear of it is an adjustment on your invoice. Compare live rates across every UK carrier, with the size limits and surcharges shown before you book.
The cheapest way to send a large parcel
Three things move the price more than the carrier you pick.
Pack to the smallest honest box
Dropping one size band is usually worth more than switching carrier. Cut the box down, remove the air, and re-measure before you quote.
Drop off where you can
Collection is convenient and it costs money. If the parcel is liftable and a parcel shop is on your way, dropping it off is almost always cheaper.
Give yourself more days
Economy services on large parcels are priced well below express. If the parcel does not need to be there tomorrow, two or three days will usually save more than any other single decision.
What actually counts as a large parcel
There is no single industry definition, which is the root of the problem. ParcelMatch shows the size and weight ceiling for every service in your results, so you can see which carriers will take your parcel before you choose one.
Every carrier draws its own line
- Each carrier sets its own maximum dimensions
- Each sets its own maximum weight
- Each has its own rule for what happens when a parcel exceeds either one
- A parcel that is standard for one carrier is oversized for the next
Volumetric weight is the part people miss
- Carriers charge on whichever is greater, the actual weight or the volumetric weight
- A large box of pillows weighs almost nothing and will still be priced as a heavy item
- Because it takes up the space of one
- Measure the box, not just the scales
Oversize surcharge
Applied when any single dimension exceeds the carrier limit.
Overweight surcharge
Applied above the weight ceiling for that service.
Length surcharge
Some carriers apply this to long thin items well before the weight limit bites.
Remote area surcharge
For Highlands and islands postcodes.
Manual handling surcharge
Where a parcel cannot go through automated sorting.
The surcharges that catch people out
Every surcharge that applies to your parcel on your route is included in the quote before you pay. There are no post-booking adjustments from us.
When a parcel is too big for a parcel carrier
Most consumer carriers stop at around 30kg. Above that, or for anything that needs two people or a tail lift, you are into pallet and dedicated van territory rather than parcel networks.
- Our parent company, Fast Freight Forward, handles exactly this
- Dedicated vehicles, multi-drop and freight, from eight UK branches
- If your quote comes back empty, that is why, and that is where to go next

Large parcel questions
The things senders ask before booking something big or heavy. Anything else, just ask.
What is the maximum size I can send?
What is volumetric weight?
Why was my parcel repriced after I sent it?
What is the cheapest way to send a large parcel in the UK?
Can I send a parcel over 30kg?
Sizes, limits and the carriers that take them
This page is the service and the price. The size pages are the specification, and the carrier pages are the limits.
Compare large parcel prices
Enter two postcodes and your parcel dimensions. You will see every carrier that accepts a parcel that size, what each one charges, and every surcharge that applies, before you pay.


