Panel count, surface finish, mounting method and installation complexity all differ by supplier and by room, and any one of them can move the price significantly, which is why itemised quotes matter more the larger the installation gets. A standard classroom board is close to a commodity purchase, but a large-format lecture hall installation involves enough site-specific variables — wall condition, access equipment, panel joins — that two suppliers pricing the same room can arrive at genuinely different figures for legitimate reasons, not just differing margins.

A thorough quote should break out the writing surface and panel cost, the mounting or fixing system, delivery, and installation labour as separate line items, rather than a single bundled figure. The only way to compare quotes meaningfully is to ensure every supplier is pricing the same specification, the same surface finish, size and installation scope, so send an identical brief to each supplier rather than letting each interpret the requirement differently. Confirm installation scope is genuinely comparable too, since one supplier’s price might include a full site survey and snagging visit while another’s does not.

Ask each supplier to state their assumptions in writing alongside the number, for example the assumed wall type or ceiling height, so any difference in price can be traced back to a difference in assumption rather than treated as a mystery.

This single step, sending an identical brief to every supplier, resolves more quote confusion than any other single change to the comparison process.

Ask each supplier to confirm the exact surface material, whether the quote includes a site survey, and what the installation timeline looks like, since a lower headline price sometimes reflects a thinner surface finish or a shorter warranty rather than genuine cost efficiency. Cheaper quotes sometimes exclude a pre-installation site survey, wall preparation, or a realistic allowance for access equipment in a raked lecture hall, all of which can surface as unexpected additional costs once work begins. Also ask specifically whether the quoted price assumes a straightforward wall condition or includes contingency for an unexpected issue.

A raked lecture hall in particular often needs scaffolding or a mobile access platform rather than a standard ladder, and this equipment cost is sometimes handled very differently between suppliers — some include it as standard, others charge it separately, and a few assume the venue will provide it.

Ask whether the quoted lead time assumes standard stock finishes or a custom colour match, since the latter can add several weeks that only becomes apparent once the order is placed if it isn’t flagged at the quoting stage.

Compare warranty length and what it actually covers, not just the headline price, since a large-format board represents a meaningful investment and a shorter warranty can represent a real cost difference over its working life. Ask a supplier for a reference installation of a similar size and complexity, ideally one you can see in person or in detailed photos, rather than relying solely on a written quote. The lowest quote is not always the best value once warranty length, surface quality and installation thoroughness are properly compared.

Where possible, speak directly with a contact at the reference site rather than relying only on photos supplied by the installer, since a brief phone conversation often surfaces practical detail — how the installation went, how responsive the supplier was afterward — that photos alone cannot show.

A supplier’s willingness to provide a genuine, checkable reference is itself a useful signal — a supplier reluctant to share one, or offering only a vague description without contact details, is worth treating with more caution than one that readily connects you with a past client.

Warranty claims are also worth asking about directly — how many the supplier has handled in the past year and how they were resolved gives a more honest picture than the warranty document alone.

For lecture hall projects involving significant budget, involve your procurement team early so quotes can be compared against your institution’s standard evaluation criteria rather than a decision being made on price alone late in the process. If several lecture halls need a large classroom whiteboard, ask whether a supplier offers phased pricing across multiple rooms. Once a quote is accepted, keep a copy of exactly what was agreed, and confirm verbally that every line item matches what was discussed before signing, since a written quote can occasionally lag behind the latest version of a conversation.

Building a simple like-for-like comparison table before the final decision, with each supplier’s price broken into the same categories, makes the final choice easier to justify to a budget committee than a set of differently formatted quotes side by side.

Phased pricing across multiple rooms can also unlock a better overall rate than negotiating each room separately, so it is worth raising even if only one room is confirmed initially.

Comparing quotes for a lecture hall project? Chameleon’s large classroom whiteboards team provides itemised quotes so you know exactly what’s included.