By the Exhibition Stall Design editorial team · Updated 1 October 2026 · 13 min read
Short answer
Before hiring for exhibition lighting, ask who physically does the work, what the quote excludes, what drawings you will approve before anything is cut, who prepares the organiser submission, what deliverable each payment milestone releases against, who will be on site during build-up and show days, what the backup plan is if something fails, and who dismantles and clears the stand afterwards. The questions matter less than the shape of the answers: specific, written and verifiable is good, while general reassurance is the warning sign.
Key takeaways
- Ask what happens after the show. Dismantle, clearing and storage are where unpriced costs hide.
- Ask what your area can physically hold — at 36 sq.m the honest answer is about 11 visitors and 4 staff.
- Get the project manager's name, the crew size and the build-up shift hours in writing.
- Insist on approving dimensioned drawings rather than a render before fabrication starts.
- Grade answers on specificity: a name, a date, a document or a number beats any amount of reassurance.
- Put the same questions to three vendors and write the answers in three columns. The gaps do the work for you.
How this interview works
Most vendor questionnaires fail for the same reason: they collect answers nobody knows how to read. Every firm says the work is in-house, every firm says the quote is all-inclusive, and every firm says their team will be on site. The useful skill is not asking the question — it is recognising, from the shape of the reply, whether the person answering has done this before.
That is why each question carries two notes: the answer that should settle it, and the answer that should worry you. The underlying test never changes. Specifics can be checked; reassurance cannot, and an exhibition lighting vendor who offers only the second has told you something useful anyway.
Keep to the order. Each stage asks things that are still answerable truthfully at that point: capability before you shortlist, scope while the quote is being built, documents before money moves, logistics once the build is done. Out of sequence, the same questions produce politer and less useful replies.
Before you shortlist: questions 1 to 4
Use this stage to cut a long list down to three. Everything here is about the company rather than your stand, which is exactly why it works early: before a brief exists, there is nothing for the answers to be shaped around.
All of them are really one question asked from several directions: does this firm control the thing it is selling? This guide is written for event managers, corporate communication teams and agencies running conferences, launches, dealer meets and public shows, and most of them find out the answer during build-up week. You can find it out in a twenty-minute call, which is the whole argument for asking these first.
01
1. Have you worked at my venue, and what are its rules on height, rigging and fire rating?
A good answer is specific about the hall — the height limit, whether rigging is allowed, what fire certification the organiser demands, and when drawings have to be submitted. A bad answer is "we work at every venue in India". Breadth is not the claim you need; one correct hall rule tells you more than a list of twenty cities.
02
2. Who will be my single point of contact, from brief through dismantle?
A good answer is a name, a role and a mobile number, plus confirmation that the same person is physically on site during build-up and show days. A bad answer is "our team" or "our coordination desk". Shared accountability is no accountability, and a contact who changes at handover means nobody carries the history of your decisions onto the floor.
03
3. Can I see photographs of finished projects at my size, from a show you can name?
A good answer brings on-site photographs with the show, the city, the stall area and the year attached, including shots of the stand occupied by staff and visitors rather than empty at handover. A bad answer is renders only. A render proves somebody can design; only a photograph proves somebody can build, and the gap between the two is where most disappointment lives.
04
4. How many jobs are in your production queue for my show week?
A good answer is a number, ideally with an unprompted note about which of them is largest — it tells you whether your stand is the priority or the filler. A bad answer is "don't worry, we'll manage", which is what a firm says when the queue is not theirs to see, or when they already know the answer is uncomfortable.
Second stage — making the numbers comparable (questions 5 to 8)
At this point the brief is out and the quotes are coming back. Everything below exists to stop you comparing two different stands by their totals. None of it is hostile; the supplier who itemises properly is the supplier who will not be arguing with you in March.
Nothing about exhibition lighting pricing is mysterious; the drivers are listed below. Included in custom builds. What you are testing is whether the vendor can put them in order for your brief specifically. If they cannot, the quote is an estimate wearing a number's clothes.
- Show duration and number of event days
- Equipment size and specification (screen size, projector brightness or drone count)
- Content creation and programming time
- Rigging, power backup and technician crew size
- Permissions, venue rules and rehearsal time
01
5. If I remove something from this quote, what does the total become?
A good answer is a revised figure within a day, because the quote was assembled from line items in the first place. A bad answer is a vague "we'll adjust" or a total that barely moves — the first means there were no line items, the second means the removed item was never honestly costed.
02
6. Is GST included, and what is the pre-tax total?
A good answer gives both figures without being chased, because that is the only way two quotes can be compared on the same basis. A bad answer is ambiguity, or a total that quietly changes basis between the proposal and the invoice. Ask also which organiser or venue charges will be billed through the vendor rather than directly to you.
03
7. How many light fittings, and where exactly?
A good answer is a count and a set of positions — spots on the brand wall, track over the product, a backlit panel at the entrance. A bad answer is "lighting included". Hall lighting is designed for the aisles rather than for your stand, which makes the lighting count the line most responsible for whether the stand reads as funded or forgotten.
04
8. What is driving this price, and what would make it cheaper?
A good answer names the real drivers for your brief and then offers a trade: less custom joinery, a simpler finish, a reused frame, fewer graphic panels. A bad answer is a flat discount with no change to the scope. A number that drops on request without anything being removed means the first figure was padded, or the next one is thinner than it looks.
Stage 3 — before you sign (questions 9 to 12)
These turn a conversation into a contract. Each one closes a gap that otherwise gets discovered on the floor, when the only options left are expensive. Ask them before the advance leaves your account, because afterwards you are negotiating from a weaker position with a shorter clock.
Nothing in this stage touches aesthetics or cost. It is entirely paperwork: what gets signed, when, and by whom. Those are the variables that separate a stand built to the agreement from a stand built to whatever was remembered.
01
9. What drawings will I approve, and by when, before anything is cut?
A good answer names dimensioned plans and elevations with finishes and lighting positions marked, and gives you a date for sign-off. A bad answer is "you've approved the render". A render is an impression; a drawing is an instruction. If what you signed has no dimensions on it, "this is not what we approved" is an argument you cannot win.
02
10. What are the payment milestones, and what does each one release against?
A good answer attaches every instalment to something inspectable: a signed scope, approved drawings, the submission acknowledgement, a workshop dry build, handover of a working stand. A bad answer is a schedule of bare dates, or most of the money up front. Keep a meaningful balance payable after handover — it is what keeps a crew on the stand on show morning.
03
11. Can I see the production schedule, with dates on it?
A good answer is a schedule with drawing release, print, joinery, dry build, dispatch and installation on separate dates. A bad answer is a delivery week. The intermediate dates are the whole value: they are what let you notice a slip while it is still a week early rather than on build-up morning.
04
12. What happens if you are late?
A good answer is uncomfortable but specific: here is the slack in the schedule, here is who we call, here is what we would do. A bad answer is that it has never happened. You are not really looking for a penalty clause — you are looking for evidence that somebody has thought about the failure case before being inside it.
Before build-up: questions 13 to 15
Save these for the fortnight before the show. By then production is finished and everything that can still go wrong is logistical. It is also the stage buyers most often skip, which is precisely why asking gets you an unpolished answer.
The outcome you paid for is an experience strong enough that guests film and share it, with a clear brand moment and a call to action timed in the show — and it is won or lost in the last twenty-four hours before doors open. That is the window these questions are about.
01
13. What do you need from me, and by when?
A good answer is a dated list: artwork at final size, product dimensions, staff numbers, any samples to be displayed. A bad answer is "nothing, we'll handle it". Most build-up delays trace back to an input that arrived late, and a supplier who has not asked for yours has not planned backwards from the date.
02
14. When will the stand be finished, as distinct from when build-up ends?
A good answer is an hour, comfortably ahead of doors opening, with cleaning scheduled after it. A bad answer uses the organiser's deadline as the plan. Finishing at the deadline leaves nothing for the snag list, and every stand has a snag list.
03
15. What are you bringing as spares?
A good answer is a short, specific list: laminate offcuts, spare lamps, a reprint of the main graphic, basic tools. A bad answer is that spares will not be needed. Transport damage is routine rather than exceptional, and a crew that travels with the fix turns a two-hour problem into a ten-minute one.
Exhibiting soon? Let's build your stall.
The answers most likely to mislead you
Here are the ones where a plausible answer most often turns out to be empty. Every row applies the same test — is there anything in this reply you could check next week? Have it in front of you while you talk, not after.
| The question | What a real answer contains | What should make you pause |
|---|---|---|
| What is excluded | A written exclusion page attached to the quote | The phrase all-inclusive, with no list behind it |
| Who is on site at build-up | A name, a crew size and the shift hours | Our team will be there |
| What are the payment milestones | Each instalment tied to something you can inspect | A schedule of dates, with most of it up front |
| Who submits to the organiser | The documents, the person and the deadline | The organiser will let you know |
| What if something fails mid-show | Spares on site and a named person in the building | Nothing has ever failed |
| Who does the work | An address, a supervisor's name and a date you can visit | A partner network, or a visit that is always better scheduled later |
| Can I see finished work | Photographs from a named show, with the stall area and the year | Renders only, or images with nothing attached to them |
The good column is almost always the shorter one. That is the quickest heuristic in this guide — specifics are compact, and reassurance needs room.
The capacity question worth adding
A final question, and the most revealing of the lot: what will my area actually hold? It takes an exhibition lighting vendor about ten seconds to work out, which means an evasive answer is not a limitation of the question.
The sums are these: 10% of the area to storage up to 18 sq.m and 15% beyond it, 5% to a meeting corner — 20% if meetings are the point of attending — and the rest to display. Display divided by 2.5 gives simultaneous visitors; total area divided by 9 gives staff on duty.
The reason to ask is that nobody else will. Marketing sets a footfall target, procurement books the area, and the two numbers are rarely held up against each other until the aisle is blocked. Finding the mismatch while the brief is open costs nothing.
| Stall area | Display | Storage | Staff on duty | Visitors at once | Build weeks |
|---|---|---|---|---|---|
| 9 sq.m | 7.6 sq.m | 0.9 sq.m | 2 | 3 | 3 |
| 12 sq.m | 10.2 sq.m | 1.2 sq.m | 2 | 4 | 3 |
| 24 sq.m | 19.2 sq.m | 3.6 sq.m | 3 | 7 | 4 |
| 54 sq.m | 43.2 sq.m | 8.1 sq.m | 6 | 17 | 5 |
| 100 sq.m | 80 sq.m | 15 sq.m | 12 | 32 | 5 |
Figures follow the published ratios — one staff member per 9 sq.m (minimum 2) and one visitor per 2.5 sq.m of display. Build weeks exclude your own approval time.
Answers that should end the conversation
Not everything here needs weighing against the price. The first group holds the failures peculiar to exhibition lighting, the ones you cannot recover from in a hall; the second holds the behaviours that reliably precede them.
- Under-specified equipment that looks dull in a bright hall
- No rehearsal or technical run before doors open
- Missing backup power or spare units
- Content not built for the actual screen or surface size
- A refusal to name the workshop or studio, or a visit that is always possible next month
- No one able to say who will be standing on your stand on build-up morning
- A deadline on your decision that belongs to their cash flow rather than your show
- Every question fielded by the salesperson and none by anyone who builds
- Reference images that cannot be tied to a show, a size or a year
- An advance requested before any scope document exists
- A delivery week offered in place of a dated production schedule
The questions are easy to find. Reading the answers is the skill.
Turning replies into a decision
Keep one page with the vendors across the top and the questions down the side. You are not scoring eloquence — you are looking for the empty cells, which are invisible in a phone call and obvious in a grid.
Then invert the exercise. Start from what the show has to deliver and ask whether these answers add up to it. A vendor can pass every question and still have no view on your outcome; that is a competent contractor rather than a partner, and worth knowing which you have hired.
- The date on which you will approve dimensioned drawings
- The build-up arrival slot, crew size and shift hours
- The dismantle plan, and where reusable elements are stored
- Who submits the organiser paperwork, and the deadline
- The project manager's name and mobile number
- What the quote excludes, in writing and signed
- The payment milestones and the deliverable behind each one
Send the questions with your brief
Put the brief and the question set out together, unchanged, to all three. Show, city, dates, area, open sides, budget band, and a few annotated references. The replies are a free trial: the speed and precision you get before paying is the speed and precision you get in build-up week.
We answer all of them in writing. Design is free with every confirmed fabrication order, fabrication happens in our own workshops, we prepare the organiser drawings and the approvals, and one project manager stays on the job from brief through dismantle.
Frequently asked questions
What should I ask about the venue's rules?+
Ask for the height limit, whether rigging is permitted, the fire certification the organiser requires, and the date drawings must be submitted. Specific knowledge of one hall beats a claim to work in every city.
Should the answers be in writing?+
Yes. Scope, inclusions, exclusions, drawing dates, milestones and the named site contact all belong in the quote or the contract. A verbal answer is a recollection, not a commitment.
Is it reasonable to ask to visit the workshop?+
Entirely. It is a routine request for anyone buying a fabricated product, and the reaction to the question is informative even before the visit happens.
What should I ask an exhibition lighting vendor about pricing?+
Included in custom builds. Beyond the figure, ask what drives it, what would make it cheaper, which lines are excluded, and what the pre-tax total is. A vendor who can rank the drivers for your brief has priced the job rather than guessed at it.
How do I know if my stand is the right size?+
Ask the vendor what it can hold. At 36 sq.m the arithmetic gives about 28.8 sq.m of display, room for roughly 11 visitors at a time and 4 staff on duty. If your footfall expectation is far above that, the constraint is the stand rather than the campaign.
Which question matters most?+
Who physically does the work. It decides who controls quality and who controls the date, and every other answer — pricing, drawings, site crew, backup plans — depends on it.
What if a vendor refuses to itemise the quote?+
Treat the refusal as the answer. Without line items you cannot compare two quotes, remove scope you do not need, or tell the difference between a cheaper vendor and a smaller scope.
How long should this take?+
About a thirty-minute call for the first stage, then one document request each at quoting and signing. Set against a build that needs 3 weeks or more, it is the cheapest hour in the whole project.
Exhibition Lighting near you
Our crews deliver exhibition lighting in every major Indian city.