5900 Hollis Street, Suite T1
Emeryville, CA 94608
Phone is the same: (510) 658-6719

We are currently seeking a qualified acoustician for an Associate or Senior Consultant position in our Los Angeles office. Find out more HERE!

We recently received Small Business Enterprise (SBE) certification by both BART and LA Metro. Our 22-person firm has specialized in rail transit noise and vibration control since 1966. Our services have contributed to hundreds of successful projects over the decades, and now we’re pleased that we can also help primes meet SBE goals.

Core Values

  • Provide responsive and reliable consulting services

  • Offer practical, well-informed solutions that best suit our client’s needs and budgets
  • Create and maintain a supportive environment that fosters quality work, learning, and the free exchange of ideas
  • Treat our clients and staff with dignity, fairness, and respect
  • Innovate and share our technical knowledge with our industry and professional colleagues to advance the study and application of acoustical engineering