A site survey checklist for tilers, plasterers, carpenters and builders.
Applies to: UK tradespeople; specialist surveys may be necessary for structural or hazardous work.
Last checked: 16 October 2026
Key points
• Measure usable areas and note obstacles, not just room dimensions.
• Check flatness, moisture, access and existing work where relevant.
• Record assumptions when finishes hide the condition below.
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Why it matters
Square metres rarely tell the whole story. Awkward access, waste runs, ceiling height, existing finishes and customer-supplied products can change both time and labour.
Practical job checklist
• Photograph room sizes, openings, corners and routes for materials.
• Note power, water, parking, lifting, waste and working-hour restrictions.
• Identify substrates and where further investigation is needed.
• List quantities, waste allowance and specialist tasks clearly in the estimate.
What to do next
Send an itemised scope with any provisional allowances. Record changes after opening up rather than insisting an unseen problem should have been guessed at.
Official sources
Use these official sources for the current detail that applies to your job, contract or location.
BuildPair provides general information and signposting, not legal, structural, electrical, gas or building-control approval. Requirements can change and the right answer depends on the work, contract, location and facts.
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