Environmental & Industrial Acoustics

Environmental noise compliance is no longer optional in Saudi developments.

  • Urban density in Riyadh.
  • Industrial expansion in Dammam.
  • Hospitality growth in Jeddah.
  • Religious and mixed-use projects in Makkah and Madinah.

Each requires controlled external noise impact and measurable boundary compliance.

We provide specialist environmental noise consultancy in Saudi Arabia, focused on predictive modelling, regulatory alignment, and practical mitigation design.

Environmental Noise Assessment

Before construction, external noise must be evaluated.

We undertake:

  • Baseline noise measurements (ISO 1996 aligned)
  • Daytime and night-time assessment
  • Source identification and contribution analysis
  • Environmental impact evaluation

Applications include:

  • Residential towers
  • Mixed-use developments
  • Industrial facilities
  • Mechanical yards
  • Generator installations

The objective is early-stage risk identification and authority approval support.

Boundary Noise Compliance

Mechanical systems must meet defined dB(A) limits at property line.

We model and evaluate:

  • Generator exhaust noise
  • Cooling tower discharge
  • Chiller yard noise
  • VRF condenser arrays
  • Industrial equipment clusters

Engineering includes:

  • Distance attenuation modelling
  • Barrier height calculation
  • Enclosure performance prediction
  • Louver and silencer attenuation integration

This ensures compliance without oversizing equipment or increasing energy penalty.

Industrial Plant Noise Control

Industrial projects require control of:

Airborne equipment noise
Structure-borne vibration
Low-frequency tonal components

We design:

  • Acoustic barriers (10–25 dB(A) reduction typical)
  • Steel acoustic cladding systems
  • Enclosures (25–45 dB(A) reduction depending on build-up)
  • Pipe and duct lagging (ISO 15665 compliant)

Focus areas include:

  • Energy plants
  • Water treatment facilities
  • Manufacturing zones
  • Mechanical utility yards

Cooling Towers & Outdoor Equipment

Cooling towers and condenser banks are common complaint sources.

We provide:

  • Equipment sound power review
  • Night-time compliance modelling
  • Barrier and screen optimisation
  • Silencer integration
  • Airflow versus attenuation balance

This prevents:

Residential disturbance
Municipality violation notices
Late-stage retrofits

Mosque & Sensitive Area Considerations

Projects near mosques, hospitality zones, and residential clusters require careful planning.

We evaluate:

  • Early morning and night-time noise impact
  • Low-frequency propagation
  • Cross-site interaction
  • Acoustic zoning strategy

This is particularly critical in Makkah and Madinah developments.

Deliverables

Environmental & industrial acoustic services include:

  • Noise survey report
  • Boundary compliance prediction model
  • Mitigation strategy summary
  • Barrier and enclosure performance table
  • Authority submission documentation
  • Compliance statement aligned with SBC and ISO standards

Environmental acoustics is about managing community impact, not just internal comfort.

Early modelling prevents regulatory delays and protects long-term project reputation.