Trade show follow-up for engineering exhibitors: before, at and within 48 hours

Trade show follow-up works when it is planned before the show. Choose the accounts you want to meet, invite them by name in the month before, record every conversation on the stand the same way, and send each one a written follow-up within 48 hours that refers to what was said. The stand is the expensive part; the follow-up decides whether it pays.

Why is follow-up where shows fail?

Because it happens at the worst possible moment. The team comes back after two or three days away to a full inbox, a backlog of quotes and a workshop that kept running without them. The cards from the stand go in a drawer, or into a spreadsheet that nobody owns. By the time someone gets to them, the visitor has had follow-ups from other exhibitors and has half forgotten your stand.

None of that is a failure of effort. It is a failure of planning: nobody decided before the show who would follow up, how, and by when. The fix is to treat the show as a three-part campaign with the stand in the middle.

Before the show: which accounts do you want to meet?

Start with a list, not the floor plan. The best meetings at a show are the ones you arranged before it, with people from firms you already wanted to win.

• Your own named accounts. The firms on your target list who are likely to attend, by sector and role.
• The exhibitor list. Exhibitors are spending money to be found. A firm exhibiting in your sector may be a customer, a partner or a competitor, and the list tells you which. We treat a firm exhibiting at a show as a signal that it is active in the market.
• The visitor profile. Where the organiser publishes who attends, by job title and sector, use it. Match it to the roles that buy from you: engineers, specifiers, facilities and estates teams, procurement.

Keep the list short enough that every name on it gets a personal invitation before the show and a personal follow-up after it.

Before the show: how do you book the meetings?

With a short invitation sequence from the people who will be on the stand, not from a generic marketing address.

1. First email, about a month out. Say you will be at the show, why you are writing to this firm in particular, and offer something useful: a technical piece relevant to them, a demonstration, or an answer to a question their sector is asking. Ask whether they are going.
2. Second email, about a week later. Offer two or three specific meeting slots on the stand.
3. A last note in the week of the show, to anyone who said yes but hasn’t fixed a time.

Keep each email short, written for the segment, and true. A technical piece to hand over or send is the most useful single thing to have ready, because it gives the visitor a reason to come and a reason to reply afterwards.

At the show: how do you record every conversation?

One method for the whole team, agreed before the doors open. It doesn’t matter whether it is an app, a scanner or a paper form; it matters that everyone records the same five things:

The “need” field is the one people skip and the one the follow-up depends on. “Asked about UPS maintenance for two sites, current contract ends March” turns into a good email. “Interested in UPS” doesn’t.

Within 48 hours: what should the follow-up say?

Every recorded conversation worth following up gets a written reply within two working days of the show closing, from the person they spoke to.

• Refer to what was said. One sentence the visitor will recognise as theirs.
• Send what you promised. The datasheet, the application note, the price.
• Propose one next step, with a date: a call, a site visit, a quote.
• Log it in your CRM or tracker, with the show as the source, so the meeting and any quote that follows can be traced back.

Divide the list before the show, so each salesperson knows which follow-ups are theirs and nobody waits for anybody else.

After the first 48 hours: what happens to the rest?

The first follow-up gets the replies from people who were already keen. The rest need a little more, and this is where most of a stand’s value quietly drains away.

• One more note a week later to everyone who didn’t reply, with something new: a relevant application note, an answer to the question they asked on the stand, or a date you’ll be in their area. Then stop.
• Move the good ones onto your account list. A visitor from a firm you want to win who doesn’t reply now is still a named contact at a named account, and the next signal from that firm is a reason to write again.
• Pass the wrong-fit conversations on, or let them go. A student, a competitor or a firm outside your area doesn’t need a sequence.
• Report the show like any other channel, a month after it closes: conversations recorded, follow-ups sent within 48 hours, meetings held, opportunities opened and their quote value. Keep counting opportunities for months, because the orders arrive late.

That report is what tells you whether to book the same show next year, and it is far easier to write if the conversation record was agreed before the doors opened.

Which UK shows matter in power and energy?

These are the shows we track for UK power and energy engineering buyers. Dates are as published by each organiser, checked on 1 October 2026; editions we could not confirm on the organiser’s own site are left out.

Is the stand worth it?

Work it out before you book, with your own numbers. Our trade-show ROI calculator takes the full cost of the show and what you expect from it, and gives cost per conversation, cost per meeting and the orders needed to break even.

Its worked example uses illustrative inputs, not benchmarks: £8,000 for space and build, £2,000 for show fees, power, furniture and graphics, six staff days at £300, and £1,500 for travel and hotels. That is £13,300 in total. Sixty conversations at the stand works out at £222 each.

Then the follow-up does the rest of the arithmetic. If 40 percent of those conversations are worth following up, half of those get a follow-up within 48 hours, and 30 percent of follow-ups become a meeting, the stand produces 3.6 meetings, at about £3,694 each. With a 15 percent win rate and a £40,000 average order, that is 0.54 orders, against a break-even of 0.33 orders.

The follow-up gap is the striking line. In that example, 12 conversations worth following up never were. At the same meeting and win rates, they were worth up to £21,600 in orders, which is more than the whole show cost. The calculator treats that figure as a ceiling, because some conversations come back on their own.

Where to start

If you are exhibiting in the next six months, cost the stand first, with your own numbers in the ROI calculator. Then fix who follows up and how before the show, not after it. In a show month, the Pipeline Engine swaps one technical piece for the show campaign: the account list, the invitations, the conversation record and the 48-hour follow-up.

Quick answers

Sources

1. Advanced Engineering UK, Exhibitors (show page), checked 1 Oct 2026.
2. Tech Show London, Data Centre World London exhibitor list (show page), checked 1 Oct 2026.
3. All-Energy, Exhibitor directory (show page), checked 1 Oct 2026.
4. Utility Week Live, Exhibitors (show page), checked 1 Oct 2026.
5. Smart Manufacturing Week, Exhibitor list (show page), checked 1 Oct 2026.
6. Battery Cells and Systems Expo, Exhibitor list (show page), checked 1 Oct 2026.
7. Terrapinn, Solar and Storage Live UK sponsors and exhibitors (show page), checked 1 Oct 2026.
8. ELEX, ELEX West Midlands venue page, checked 1 Oct 2026.
9. ELEX, ELEX Sandown Park venue page, checked 1 Oct 2026.