Reducing failed deliveries: practical fixes for small delivery rounds

A failed delivery costs you twice: the drive to a stop where nothing happened, and either a second trip or a lost sale. On a small round, a couple of failed drops a day adds up to hours a month. The good news is that most failures have a small number of causes, and most of those causes are fixable before the van leaves.

Start by recording why deliveries fail

You can't fix what you don't measure. For a few weeks, record every failed drop with a short reason. Keep the categories simple:

• No access (locked gate, no key, closed)
• Nobody in, and nowhere safe to leave it
• Wrong or unclear address
• Customer didn't want it (forgot to cancel, changed their mind)
• Wrong or missing goods in the van
• Ran out of time

Also separate failed drops (you tried and couldn't) from skipped ones (the customer told you in advance). Skips are normal; failures are what you want to cut. After a few weeks the pattern is usually obvious, and it's often one or two customers or one cause.

Fix 1: Better customer notes

Most access failures happen because the driver doesn't know something the customer assumed was obvious. For every customer, record:

• Exactly where to deliver: "back door via the lane", "goods-in at side of building".
• Access details: key safe codes, gate codes, which neighbour to leave it with.
• When someone's there: "kitchen staff from 6:30", "office closed Fridays".
• A safe place if nobody answers, agreed with the customer in advance.

Notes must be on the driver's run sheet, at the stop, not in the owner's head. Review them whenever there's a failure.

Fix 2: Get addresses right at the start

Check each new customer's address and postcode when you add them. A wrong postcode puts the stop in the wrong place on the route, and the driver either hunts for it or skips it. For businesses on industrial estates or in shared buildings, note the unit number and the entrance to use. If a stop lands somewhere strange on the map, fix it the day you notice.

Fix 3: A clear order cut-off

"Didn't want it today" failures are usually changes that arrived too late or went to the wrong place: a text to the driver's phone, a message on social media, a comment to whoever was on the till. Give customers one way to change orders and a clear cut-off, such as 4pm the day before. Anything before the cut-off is changed; anything after is delivered as planned. See setting order cut-off times.

Fix 4: Respect real time windows

Delivering to a café at 9:30 when they needed it by 7:30 may be a failure even if they take it. Delivering to an office at 6am when nobody's in until 9 definitely is. Record real time windows for each customer and put them into the route: "before" windows first, "after" windows later. The multi-drop route guide covers fitting windows in, and the free route planner lets you move stops by hand after it has worked out the order.

Fix 5: Load the van from the run sheet

Missing or wrong goods are a loading problem. Load from a list that totals what's needed for the day and shows each drop's items in order, so the driver can check before leaving. Load in reverse drop order. The free daily load list and run sheet template is a simple way to do this on paper.

Fix 6: Plan a realistic day

"Ran out of time" failures mean the plan didn't fit the day. Look at how many drops you're scheduling against how long they actually take. Our guide on how many drops a driver can do in a day shows how to work out a realistic number for your round.

Fix 7: Tell customers when something's wrong

When a drop fails, tell the customer the same day, with what happened and what's next. "We couldn't get in at 6:40, gate was locked. We'll come back on Thursday unless you'd like us to try tomorrow." It turns a complaint into an arrangement, and it often surfaces the real fix (a new gate code, a different safe place).

Don't do it from behind the wheel. It's illegal to hold and use a phone while driving, including when stopped in traffic (gov.uk). Make contact while parked, or at the end of the run.

Fix 8: Deal with repeat offenders

If the same customer fails again and again, talk to them. Options include a different delivery day, a different safe place, a key safe, or a charge for re-delivery. Agree it in writing. For consumer sales, keep in mind that the Consumer Rights Act 2015 says goods stay at the trader's risk until the consumer, or someone they've named, has them (section 29), so agreed safe places should be recorded clearly.

Keep good records of every attempt

Recording each failed attempt, with the time, a reason and ideally a photo, protects you if the customer disputes it later and helps you spot patterns. Our guide on proof of delivery covers what to record.

Make new customers start right

Many repeat failures trace back to the first week. When you take on a new customer, confirm the address and postcode, the delivery days, any time window, exactly where to leave the delivery, and how to reach them if something's wrong. Do the first delivery yourself or brief the driver in person. It takes a few minutes and saves weeks of small problems.

A quick checklist

Cause	Fix before the van leaves
No access	Access notes and safe places on the run sheet
Wrong address	Check postcodes when adding customers
Customer didn't want it	One way to change orders, a clear cut-off
Missed time window	Real windows recorded and planned into the route
Wrong goods	Load from a totalled list in reverse drop order
Ran out of time	Plan a realistic number of drops

RoundSorted brings these together: customer notes on every stop, a cut-off for changes, a load list and run sheet, and drops marked done, skipped or failed with a reason and photo. See RoundSorted for delivery businesses.