Acoustic Design Review for Architects and Developers in Yorkshire
The cheapest acoustic remediation is the one you never need. Reviewing the design at RIBA Stage 2 or 3 costs a fraction of what it costs to fix the same problem after the building is finished.
An acoustic design review examines the construction specifications, identifies where acoustic risks lie, and provides recommendations that can be built into the technical drawings before anything is on site. The work can be carried out at any RIBA stage, though the earlier the better.
We work with architects, designers and developers across Yorkshire on residential, education, commercial and hospitality projects.
Why get an acoustic consultant involved at design stage?
The acoustic performance of a building is largely determined during design. The choice of wall, floor and ceiling constructions, the treatment of junctions, the management of flanking paths, the specification of plant — all of these are design decisions. Once the building is up, the options narrow sharply.
Remediation after construction is often expensive, disruptive and incomplete. A design review that takes a few hours at RIBA Stage 3 can prevent a remediation exercise that runs into thousands of pounds, plus programme delays at the worst possible moment.
| Approach | Reality |
|---|---|
| Design stage review | A few hours of a consultant's time. Problems caught on paper. |
| Post-construction remediation | Potentially ten times the cost. Disruptive. Programme impact. Sometimes only partial. |
| Without a specialist review | Acoustic risks in the design may not be visible to a non-specialist until the building is tested. |
| With a specialist review | Risks identified and resolved before they are built in. |
What an acoustic design review covers
Separating Walls and Floors
We review proposed construction details for walls and floors between dwellings, or between different use types, against the relevant performance targets — Approved Document E, Robust Standard Detail, or a more demanding project specification. Where a detail falls short, we recommend an alternative.
Flanking Paths
The most common cause of sound testing failure on new build projects is flanking transmission — sound travelling through the structure via connections at walls, floors and junctions, rather than directly through the separating element. We identify flanking risks at design stage, before they become test failures.
Plant and Services Noise
Mechanical and electrical plant — HVAC systems, lifts, boiler rooms, roof plant — can generate noise and vibration that propagates through the building fabric. We review plant specifications and service routing to identify risks and recommend isolation and attenuation measures.
Room Acoustics and Reverberation
For education, office and commercial projects, the acoustic conditions within rooms matter as well as between them. We assess the absorption characteristics of spaces against relevant standards — including BB93 for education — and specify acoustic treatment where required.
External Noise and Facade Design
Where a building is affected by road traffic, rail or other external noise, we assess the facade against the internal noise criteria required by planning conditions or building regulations, and provide revised facade specifications where the proposed design falls short. This is often carried out alongside a noise impact assessment for the planning application.
Project types we regularly advise on
Residential developments
New build flats and houses, HMO conversions, purpose-built student accommodation.
Education
Schools, colleges and universities under BB93.
Hotels and serviced accommodation
New build and refurbishment, both branded and independent.
Bars, restaurants and hospitality
New build and refurbishment projects in the food and beverage sector.
Commercial offices
Particularly open-plan and mixed-use schemes where acoustic performance affects occupier experience.
Retail and leisure
Cinemas, gyms and mixed-use commercial developments.
How we work with design teams
We can receive drawings in any format — PDF, DWG or NBS specification — and we provide comments in a written format that can be incorporated directly into drawing schedules or specification notes. We are happy to attend design team meetings, turn queries around by email, and update our comments as the design develops.
The aim is to be a useful, responsive member of the design team, not a compliance exercise at the end of the programme.