What makes up an event budget?

There is no single answer to “what does an event cost”, because an event is not a product with a list price — it is a set of decisions, and every decision moves the number. The most useful thing a planner can do is not to hunt for a total, but to understand the line items that make up that total. Once you can read them, you can read any quote, compare two of them, and know where to economise without the guest ever noticing.

Why a single total is misleading

When two quotes for the same event arrive far apart, the likely explanation is not that one supplier is more generous. It is that the two are not covering the same scope. One may count the event day only; the other counts two build days and a strike night. One assumes the venue provides power, internet and seating; the other assumes nothing. Comparing two numbers means nothing until you have made them cover the same work.

The six cost headings

Most event budgets, whatever their size, fall under six headings:

  • The venue — hire, and the length of the booking including build and strike, not the event day alone, plus whatever the venue charges on top for power, cleaning and security.
  • Technical production — sound, lighting, screens and interpretation if you need it, together with the crew who operate them and stay for the duration, not the crew who install and leave.
  • Visual production — what appears on the screens, the visual identity of the event from invitations to wayfinding and print, and the photography and video and their editing afterwards.
  • Hospitality — meals and breaks, usually priced per head rather than as a lump sum, which makes it the line most sensitive to any rise in numbers.
  • Guest movement — airport transfers and travel between hotel and venue; a cost that appears suddenly on events hosting delegations from outside the city.
  • People — coordinators, hosts, registration staff, security and whoever runs the day. This is the line that gets cut first under pressure, and the first whose absence the guest feels.

The items that are forgotten until they arrive

What breaks budgets is rarely the large items — those are visible and nobody forgets them. It is the small ones nobody thought to ask about early:

  • Permits and official approvals, and the time or fees they carry.
  • Event insurance, which some venues and authorities require as a condition of contracting.
  • Build and strike time: hours paid for to the venue and the crew that nobody ever sees.
  • Standby power, and an alternative supply for anything that cannot tolerate an interruption.
  • Dedicated internet for the event, not the building’s general guest network.
  • Movement within the site itself, where halls are far apart or parking is distant.
  • A contingency line — and whoever leaves it off the page pays it out of pocket on the day.

What moves the number up and down

  • Timing. Busy seasons raise venue and supplier prices together, and a late booking narrows your options, which raises cost more than the season does.
  • Actual duration. A one-day event occupies the site for two or three. The tighter the build window, the larger the crew needed to do the same work in less time.
  • Parallel rooms. Two halls running at once cost more than twice one hall: each needs its own system and crew, and the event now needs coordination between them that did not exist before.
  • Degree of customisation. A stock stage set installed as it comes is one thing; a stage designed and built for a single event is another. The gap in cost is usually wider than the gap in appearance.

How to compare two quotes fairly

Before you look at the numbers, make them comparable. Write the scope yourself — head count, event hours, build and strike hours, number of halls, whether hospitality is in or out — and send it to everyone as one text. Then ask each supplier two questions: what does this quote not include? And which items change in price if attendance rises? The answers reveal more about the difference between quotes than the figures do.

One last rule

Spend where the guest actually touches the event. Guests do not count loudspeakers, but they either hear the speaker or they do not. They do not know who designed the signage, but they either reach the hall or get lost on the way. The lines that look technical and dull — sound, wayfinding, the people running the floor — are where impressions are made. The glamorous lines can pass unnoticed.

Send us the details of your event and we will come back with line items rather than a single number.