Services Sectors Locations Contact

CTRL K

CTRL K

Case Studies
Contact us
Knowledge base
Legal notices
Our locations
Our services
Sectors
Services
Services by location

Acoustic Glossary
Architectural acoustics
Building facades
Calculators
Explainers
Other resources
Ventilation systems
- Chimney Stack Directivity Correction
Weighting curves

Knowledge base

Calculators

Maekawa barrier attenuation calculator

Maekawa barrier attenuation calculator

BS 8233 facade level difference calculator Reverberant sound pressure level calculator

Legal

Privacy Policy
Terms and Conditions

Knowledge base

Architectural acoustics
Facades
Explainers
Acoustic glossary

Internal

Equipment
Handbook
Employee Handbook

Contact

Exeter Office

The Gallery Kings Wharf The Quay Exeter EX2 4AN

Tel: 01392 248111
Email: [email protected]

York Office

Popeshead Court Offices Peter Lane York YO1 8SU

Tel: 01904 890150
Email: [email protected]

© 2026 ACT Acoustics Ltd.

Exeter York / United Kingdom