Most stand contracts are signed on the strength of a 3D render and a total price. Both matter, and both are the wrong place to look first. After twelve years and a few hundred builds — ours and other people's that we have repaired at 06:00 on opening day — these are the five questions we would ask any builder, including us, before signing anything.
1. Can I see the engineered drawings, not just the render?
A render is marketing; a drawing is a commitment. Ask for a sample drawing pack from a past project: plan, elevations, sections, and a cutting list. If the builder cannot produce one, the “design” lives in someone's head and will be improvised on site. You want dimensioned drawings that a second carpenter could build from without phoning the first. Our own packs run 12–20 sheets for a mid-size stand; the count matters less than the fact that they exist and are dated before fabrication starts.
2. Who owns the structural calc note — and who signs it?
Anything above head height, anything suspended, and anything a visitor can lean on should have a calculation note: loads, fixings, tipping checks. The question is not whether one exists but whose name is on it. If the answer is “the venue checks that”, walk. Venues check paperwork; they do not engineer your wall. On our builds the calc note is produced in the Abidjan studio and the site lead countersigns it on raise-day — it is one of the three signatures on the raise-day sheet.
3. What happens when the venue changes the rules late?
It will happen. A rigging ban appears two weeks out; the power drop moves; your 4-metre back wall meets a 3.6-metre hall regulation nobody mentioned. Ask the builder to name the last time this happened and what it cost their client. The honest answer includes a number. Ours: a rigging rule changed eleven days before a Lagos show in 2025, the suspended element was redesigned as a floor-standing ring, and the client paid zero — redesign inside the window is our risk, materials already cut are the only negotiation.