Acoustics is at the heart of everything we do at Cullum. Our expert consultancy team specialises in understanding and solving complex noise challenges, using advanced measurement systems, 3D environmental modelling, and multi‑physics analysis to deliver accurate, effective solutions.
We work to recognised national and international standards, ensuring every project meets the highest levels of quality and compliance. With a long-standing heritage in acoustic innovation, Cullum has a proven track record of delivering practical, reliable solutions for some of the most demanding industrial environments.
Root Cause Analysis
- Class 1 sound level measurements enhanced with acoustic photography
- Visual identification of noise sources using heat‑map imagery
- Problematic or nuisance noise highlighted in red, with quieter areas shown in yellow, green and blue
- Faster identification of noise issues to enable efficient remedial solutions
Noise and Vibration Surveys
- Comprehensive environmental and industrial acoustic surveys
- Façade noise assessments
- Background and ambient noise surveys
- Industrial and environmental noise monitoring
- Road traffic noise assessments
- Construction noise surveys
- Noise impact assessments and vibration surveys
- Bespoke noise and vibration monitoring solutions available
- Specialist acoustic research and development services on request
Building Acoustics
- Sound insulation testing for separating partitions in acoustically sensitive spaces
- Performance assessed against all relevant standards
- Reverberation assessments for simple and complex spaces
- Desktop studies for straightforward rooms
- Advanced 3D ray‑tracing analysis for more complex environments
Noise Modelling
- Advanced noise‑modelling services using industry‑leading software
- Environmental noise assessment using SoundPLAN
- Building acoustics and PAVA optimisation using CATT Acoustics
- Detailed airflow and duct acoustic analysis using COMSOL Multiphysics
Public Address & Voice Alarm (PAVA)
- Sectors Served
Retail, Commercial, Industrial, Public Spaces & Transportation
- Full PAVA System Design
End‑to‑end compliant design tailored to project requirements
- Speaker Placement Optimisation
3D acoustic modelling to ensure intelligibility and coverage
- Environmental Optimisation & Acoustic Treatment
Design solutions to improve speech clarity and system performance
- Detailed Design Documentation
Specifications, drawings, calculations and compliance reports
- Installation & Commissioning
System delivery, configuration and handover support
- PAVA Testing & Verification
Testing of both new and existing systems to relevant standards
