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.