Our Services
Comprehensive, independent acoustic consulting — pick the service that matches your problem.
Building Acoustics
ISO 16283 field testing, architectural design review, and noise control for residential, hotel, and commercial buildings.
Environmental Noise (EIA)
Environmental Impact Assessment noise studies, ISO 1996 surveys, and community noise management plans.
Industrial & Occupational
Factory noise assessments, workplace hearing protection programs, and end-of-line noise quality control.
Legal & Regulatory
Expert witness reports, noise compliance surveys, and evidence documentation for legal proceedings.
City Noise Mapping
Strategic noise mapping, action plans, and urban noise management for municipalities.
AV & Speech Intelligibility
STI measurement, AV system commissioning, and speech intelligibility testing for public spaces.
Hotel & Resort Acoustics
Design and test guest-room isolation, floor impact, MEP systems, and ballrooms to international standards — with pre-opening verification.
Office & Workplace Acoustics
Balance speech privacy with collaboration — reverberation, background noise, meeting-room confidentiality, and sound masking to standards and green-building criteria.
Vibration Monitoring & Analysis
Construction and blasting vibration measurement to DIN 4150-3, online building monitoring with real-time alerts, and machine condition assessment to ISO 10816.
Rolling Stock Acoustics & Ride Comfort
Exterior and interior noise, driver's cab, ride comfort and PA intelligibility measurement for metro, EMU and locomotive projects — to ISO 3095, ISO 3381, EN 15892 and EN 12299.
Acoustic Contract & Guarantee Review
Have the acoustic clauses in a turnkey quotation read by someone who does not profit from them — before you sign.
Noise Modelling & Prediction
Predict noise before it is built. SoundPLAN modelling to ISO 9613-2 for industrial sites, roads, rail and developments — contour maps, façade levels and mitigation options compared on paper, not on site.
Acoustic Product Development & R&D
Your panel, door or machine did not reach the rating it needed. We find out why and what to change — troubleshooting, design optimisation, prototype development and competitive benchmarking for manufacturers.
Noise Monitoring as a Service
Continuous monitoring without buying the instruments. Class 1 stations, live dashboard, threshold alerts and compliance reporting — installed, calibrated and maintained by us, on a monthly or project fee.
Corporate Acoustic Compliance Programmes
Noise compliance managed as an annual cycle, not a panic. Scheduled occupational and boundary surveys, a measurement record that builds year on year, annual review and site training.
Expert Witness & Forensic Acoustics
Independent acoustic evidence for disputes, arbitration and litigation. Forensic investigation, review of the other side's report, expert reports and testimony — for either party, in Thai or English.
Acoustic Due Diligence
Know the acoustic risk before you sign. Pre-acquisition assessment, development site screening, vendor warranty verification and pre-handover testing — the defect nobody checks for and everybody inherits.
Acoustic Data & AI Monitoring
Continuous acoustic data, automatically classified and engineer-verified. AI detects and sorts the events; a named acoustic engineer verifies and signs the result — so you get evidence, not an algorithm's opinion.