| Vermigold_Ecotech_Pvt_Ltd Provides on-site waste management systems consisting of in-vessel vermicompost systems and waste-crushers for recycling of organic waste/wet garbage. |
| Viridor_Waste_Management_Ltd UK. Serves residential and commercial customers through recycling, composting, waste to energy plants, clinical waste services, liquid and dry waste collection, site remediation, landfill operation an |
| Waste_Management,_Inc_ Serves residential, commercial, and industrial customers through landfill operations, solid waste collection services, transfer stations, recycling facilities, and waste-to-energy plants across North |
| WasteSite USA. Offers evaluations of site-specific disposal and recycling facility options for hazardous and non-hazardous waste management. |
| Acentech Offering consulting in the areas of architecture, noise and vibration control, fluid dynamics, environmental and industrial acoustics, and audiovisual, video and sound system design. |
| Acoustic_Associates Provides an independent consultancy service to solve your noise and vibration related problems. |
| Acoustic_Emission_Technology-Marvin_Hamstad,_Ph_D_ Dr. Hamstad specializes in waveform-based wideband acoustic emission research and development involving composites, metals, finite element modeling, and AE sensors. |
| Acoustical_(Acoustic)_and_Environmental_(Pollution_Control)_Consultants_-_Sydney_-_NSW_-_Australia A Sydney based, independent, accredited acoustical and environmental engineering consulting firm that provides a comprehensive services in air, noise and water pollution assessment and control. |
| Apple_Dynamics Acoustics, electroacoustics, electronics, audio and communication consultancy service. Training courses also provided to industry professionals. United Kingdom . |
| Applied_Acoustic_Design Acoustic and environmental engineers and consultants offering noise and vibration control and consultancy services worldwide. Automotive test facilities designers. |
| Applied_Dynamic_Measurements Manufacturer and supplier of precision acoustic weighting networks and filters. Noise and vibration research and consulting, including Torsional Vibration. |
| Architectural_Acoustics_and_Lighting Acoustic and lighting definitions and concepts. Reference for architects and interior designers. |
| Associates_in_Acoustics,_Inc_ Consulting firm in industrial noise measurement, engineering noise control and hearing conservation programs. Includes noise manual downloads and resource links. |
| Audiometric_Testing_of_Northern_New_England Hearing testing and conservation programs for business and industry. Understand and control noise levels, lower employee hearing loss, and meet OSHA 1910.95 requirements. |
| Auralex_Acoustics Specializing in the manufacture of acoustical and soundproofing materials. Offering acoustic foam, bass traps, sound isolation barriers, sound diffusors, and consulting. |
| The_Balancing_Company Provides dynamic and static balancing, field balancing, overspeed spin testing, fan and blower repair, vibration analysis, predictive maintenance, and balancing machine calibration and repair. |
| BKL_Consultants_Ltd_ Provide a wide range of objective and independent design services in acoustics, noise and vibration control, and environmental impact noise analysis. |
| Bowlby_and_Associates,_Inc_ Assistance in transportation and community noise analysis and mitigation, and transportation air quality assessment. |
| Bretech_Group_of_Companies Provides engineering services to clients around the world. Principal fields of activity include; maintenance management, condition monitoring, and advanced diagnostics. |
| Bruel_&_Kjaer Manufactures instruments, systems, and software, providing complete system solutions. |
| Building_Vibration_and_Dynamics Structural dynamics include building vibration and floor vibration, which can cause structural fatigue. The solution is applying Finite Element Analysis (FEA) methods to design custom vibration isola |
| Camets_Services_Pty_Ltd Engineering firm with experience in many areas including regulatory and research aspects of acoustics, noise, vibration control, and design. Australia. |
| CCR_Associates_Llc Offers consultation and diagnostic services to organizations with acoustical concerns that include speech privacy, confidentiality, and machine noise . |
| Charles_M__Salter_Associates Provide acoustical consulting and audio and visual system design services. |
| Commercial_Sites Links to commercial sites emphazing acoustics from the Acoustical Society of America (ASA) . |
| CSA_Engineering,_Inc_ Provides engineered solutions for vibration suppression, isolation, very low-frequency suspension systems, noise control, and specialized dynamic testing. |
| Cullum_Detuners_Limited 50 years experience in the design, development, manufacture and installation of jet engine test facilities. |
| Curtis_Technology_(UK) High Performance DSP specialists providing compact, modular solutions for Radar, Sonar and other DSP applications. |
| David_Trevor-Jones_Associates Offers noise and vibration measurement and assessment for noise nuisance investigation, site evaluation and planning, environmental assessment, public inquiries, enforcement, and noise and vibration c |
| Design,_Imaging,_&_Control,_Inc Research, development and consulting in sound and vibration control and advanced control systems. |
| DSM_&_Associates_Acoustical_Consultants Solutions for Acoustics, Sound, Audio/Visual Systems and Project Management. Assisting architects, engineers, school systems, Colleges and Universities, churches, recording studios, television and rad |
| Envibe_Condition_Monitoring Designs and implements predictive maintenance programs for industries including food plants, manufacturing facilities, municipal utilities, petrochemical plants, hospitals, and gas transfer stations. |
| Environmental_Acoustics Consultancy that surveys,measures and predicts noise from industry and entertainment for planning purposes, public entertainment licensing, legal matters and nuisances. |
| Ernst_Terhardt Teaching and research on electroacoustics, psychoacoustics, musical acoustics and audiocommunication. This page is written partly in German. |
| Fox_Audio Sound system design and installation for churches, restaurants, institutions, retail outlets, educational facilities, industry |
| Hankard_Environmental_Inc__-_Noise_and_Vibration_Consultants Solutions to all types of noise and vibration problems. |
| Harris_Miller_Miller_&_Hanson_Inc Provides a full range of acoustical environmental services for airports, highways, rail and transit systems, military activities, construction projects, industrial sites, and recreational facilities. |
| Hessler_Associates_Inc Provide noise control design and analysis services for industrial customers, particularly those involved in the manufacture and construction of power generation equipment and facilities. |
| Ingenieurbuero_Dr__Bodden Consultants for sound quality, sound design, applied psychoacoustics, acoustical measurements and related topics. |
| Intelligent_System_Design_Laboratory Research and development of optimization for noise control and electro-magnetic system, Department of Mechtronics at Kwangju Institute of Science and Technology, Korea . |
