How to choose an acoustic consultant
A useful shortlist is based on the problem to solve, not just a broad service label.
1. Define the decision you need to make
Are you checking compliance, improving speech clarity, reducing noise transfer, assessing environmental impacts or investigating vibration? A clear outcome helps a consultant recommend the right scope.
2. Look for relevant project experience
Ask for examples with a similar building type, site context, operating conditions or planning process. Experience should match the specific issue you face.
3. Ask about methods and standards
Discuss measurements, modelling assumptions, applicable guidance, site access, uncertainty and how findings will be explained. The approach should fit the question and local requirements.
4. Compare deliverables
Confirm whether the fee includes a site visit, calculations, drawings, meetings, revisions, recommendations or a formal report. Make exclusions clear before work starts.
5. Agree the timeline and responsibilities
Identify what information you must supply, who coordinates access, when decisions are needed and how changes to the project affect cost.
Questions worth asking
- Have you completed comparable projects?
- What information do you need before quoting?
- Which standards or guidance will inform the assessment?
- What are the main assumptions and limitations?
- Who will carry out the work and review the report?