Engineering Expertise & Specialist Support

Our strength lies in technical leadership, detailed engineering control, and compliance-focused project review.

This section outlines our advanced specialist services for developers, consultants, and contractors across Saudi Arabia.

IOA Diploma Holder Team

Our projects are led and reviewed by professionals holding qualifications aligned with the Institute of Acoustics (IOA) framework.

This ensures:

  • Structured acoustic methodology
  • International technical alignment
  • Frequency-based modelling discipline
  • Compliance-driven reporting

Our team operates with:

  • Octave-band analytical approach
  • ISO-based calculation standards
  • SBC-aligned compliance review
  • Integrated MEP and architectural coordination

For Saudi projects in Riyadh, Jeddah, Dammam, Makkah, and Madinah, technical credibility is critical during authority submissions and PMC reviews.

Qualified leadership reduces design ambiguity and increases approval confidence.

Design Development

From Concept Design to IFC

Acoustic performance must be integrated from the earliest design stage.

We support projects across all phases:

  • Concept Design
  • Schematic Design
  • Detailed Design
  • Tender Documentation
  • Issued for Construction (IFC)

Concept & Schematic Stage

  • Risk identification
  • Preliminary noise modelling
  • Façade performance targets
  • Mechanical noise strategy
  • Spatial zoning for acoustic protection

Detailed Design Stage

  • Partition STC prediction
  • L’n,w impact design
  • HVAC noise calculation
  • Vibration isolation modelling
  • Flanking path evaluation

IFC & Construction Stage

  • Detail verification
  • Junction coordination
  • Penetration treatment review
  • Door and glazing confirmation
  • Installation method validation

Deliverables include:

  • Acoustic design reports
  • Calculation summaries
  • Coordination markups
  • Compliance statements
  • Authority-ready documentation

Early involvement reduces redesign and site modification risk.

Compliance Review for Main & MEP Contractors

Many projects require third-party acoustic validation before authority submission.

We provide independent acoustic compliance review services in Saudi Arabia.

Scope of Review

  • Architectural build-up verification
  • Mechanical equipment noise compliance
  • Silencer and louver performance validation
  • Vibration isolation selection check
  • Boundary noise prediction review
  • Specification gap analysis

Benefits for Contractors

  • Reduced authority comments
  • Clear technical response documentation
  • Risk identification before inspection
  • Improved tender competitiveness

We provide structured review matrices and compliance summaries aligned with:

  • Saudi Building Code
  • ISO standards
  • Project acoustic specifications

MEP Equipment Noise & Vibration Calculations

Mechanical equipment is the primary cause of post-handover complaints.

We provide detailed engineering calculations for:

  • AHUs and FAHUs
  • FCUs
  • CHW pumps
  • Cooling towers
  • Generators
  • Industrial fans
  • VRF outdoor units

Engineering Scope

  • Sound power spectrum analysis
  • NC prediction in adjacent spaces
  • Duct breakout modelling
  • Regenerated noise assessment
  • Silencer attenuation requirement
  • Static deflection selection
  • Natural frequency tuning

Output Includes

Equipment

Analysis Performed

Deliverable

AHU / FAHU

NC prediction + duct breakout

Noise calculation report

Pump

Vibration + structure transmission

Isolator selection sheet

Generator

Exhaust + enclosure modelling

Boundary compliance summary

Cooling Tower

Propagation modelling

Barrier height recommendation

All calculations are frequency-based and documented for consultant and authority review.

Material Submittal Review by Acoustic Specialist

Material selection directly impacts compliance.

We provide independent acoustic material submittal review services in Saudi Arabia for:

  • Architectural panels
  • Partitions
  • Acoustic doors
  • Glazing systems
  • Silencers
  • Louvers
  • Lagging systems
  • Underlay materials

Review Process

  • Performance data verification
  • Laboratory report validation
  • Fire rating confirmation
  • Compliance with project specification
  • Compatibility with design intent
  • Identification of performance gaps

We issue:

  • Submittal review report
  • Compliance comment matrix
  • Approval / rejection recommendation
  • Performance risk note where applicable

This ensures installed materials meet:

  • STC / Rw targets
  • ΔLw improvement
  • Insertion Loss requirements
  • Boundary noise limits

Consultant-Grade Documentation & Reporting

All services are delivered in consultant-level format, including:

  • Structured calculation sheets
  • Octave-band tables
  • Clear assumptions
  • Reference standards
  • Coordination notes
  • Compliance summary tables

Reports are prepared for:

  • Developers
  • PMC teams
  • Authority submissions
  • Green building certification
  • Main contractor review

Clarity in documentation reduces project delays and strengthens technical credibility.

Acoustic performance is not achieved through products alone.

It is achieved through:

  • Qualified expertise
  • Structured design development
  • Independent compliance control
  • Disciplined technical review

If you would like, next we can structure:

City-Specific Landing Pages for Riyadh, Jeddah, Dammam
Or Projects & Case Studies section
Or Technical Resources & Knowledge Center