We formed Vibro-Acoustic Consultants (VACC, Inc.) to provide vibration and acoustics solutions to a wide range of industries and institutions. Building on our broad experience, we offer a full array of vibration and noise design consulting and measurement services. Our specialty is noise and vibration design and analysis in demanding settings: Advanced Technology Facilities (semiconductor fabs, nanotech and other laboratories); Construction and Infrastructure (noise and vibration design, mitigation, and monitoring); Commercial/Residential/Mixed-Use (creating comfortable and productive human environments). Our service offerings include Test and Measurement; Environmental Monitoring; Structural Dynamics Design; Acoustical Noise Control Design; and more.

Alliance Acoustical Consulting, Inc., (AAC) is a specialized acoustical consulting practice (esta??d 2000) that provides a broad range of acoustic, noise, & vibration capabilities for building acoustics, env. impact analyses, transportation projects, and inda??l/mecha??l/power plant noise control. AAC also supports commercial, industrial, and legal customers in project planning, program development, regulatory compliance, and feasibility analyses. AAC is a certified Small Biz Enterprise (SBE/VSBE). AAC has established an industry reputation for consistently providing a thorough and objective approach to acoustical problems, for providing practical results, and for adding value by promoting predictable success. Located in Irvine, CA, AAC is available to serve clients w/i CA, the USA, and abroad.

Fixed installation and portable sound system design. Authorized dealer for all major professional equipment. www.quietvoiceaudio.com Contact - Jon Bart for evaluation or quote.