Environmental Acoustic Consultants

Independent Acoustic Consultants.
Delivering Technically Defensible Noise Solutions.

Specialist consulting for environmental compliance, operational acoustics, generator mitigation, event noise management and environmental monitoring.

Established 1996Specialists in Audio EngineeringEnvironmental complianceProfessional reporting
Technical Expertise

Practical acoustic solutions for complex environments.

We provide independent acoustic consulting services focused on environmental compliance, operational mitigation strategies and technically defensible reporting.

Independent. Practical. Defensible.

Advice that works beyond the report.

Our consultancy supports developers, municipalities, hospitality operators, industrial facilities and event organisers throughout South Africa. The focus is not only on understanding the acoustic problem, but on developing practical ways to manage it in the real operating environment.

Environmental acoustic monitoring in a real-world setting
Specialist Services

Environmental Acoustic Consulting

Focused services spanning assessment, planning, monitoring, mitigation and operational noise management.

01 / Assessment◌

Noise Impact Assessments

Independent assessment, measurement and reporting for planning, consent-use, environmental and municipal approval processes.

02 / Planning≡

Noise Management Plans

Practical operational controls for venues, events and other noise-generating activities, written to work in the real environment rather than merely on paper.

03 / Mitigation◇

Generator Noise Mitigation

Assessment and mitigation of generator installations including enclosure, ventilation, silencing, vibration isolation and verification.

04 / Monitoring⌁

Environmental Monitoring

Short- and long-term Class 1 environmental sound monitoring, assessment and professional interpretation.

05 / Events◉

Event Noise Management

Pre-event planning, sound propagation assessment, live monitoring and operational acoustic management of amplified entertainment sound and temporary generators.

06 / Compliance✓

Acoustic Compliance Audits

Independent inspection, measurement and reporting to establish acoustic performance and compliance against applicable requirements.

Why Clients Engage Us

Technical Authority.
Practical Capability.

Professionally structured acoustic consulting services with technical integrity, operational awareness and solution-focused outcomes.

Independent consultingOperational awarenessSolution-focused outcomes
Featured Projects / Experience

Real-World Acoustic Solutions

Generator installation and acoustic mitigation
Mitigation

Generator Noise Mitigation

Assessment-led mitigation strategies addressing enclosure, ventilation, silencing, vibration and verification.

Live event environment
Operational Acoustics

Event Noise Management

Planning, live monitoring and practical operational management of amplified entertainment sound.

Environmental sound monitoring equipment
Monitoring

Environmental Monitoring

Short- and long-term environmental sound monitoring supported by professional interpretation and reporting.

Start a Conversation

Talk to Sphere about the noise problem.

For environmental acoustic assessment, monitoring, mitigation or operational noise management, contact Sphere to discuss the site, the issue and the outcome required.

Noise Administrationadmin@noise.org.za
Office Mobile074 648 6456