Redwood City, California Full acoustical services (MEP, shell, room acoustics, speech privacy), and vibration control at sensitive equipment.
Kapor Center for Social Impact
Oakland, California Full acoustic services for the renovation of a three-story complex that supports underrepresented communities through by partnering with nonprofits.
ACRP: Improving Intelligibility of Airport Terminal PA Systems
United States Report that gives design guidelines and options for enhancing speech intelligibility in existing airports, and ensuring intelligibility in new terminals.
Sound Transit Lynnwood Link Extention
Seattle, Washington Noise, vibration, and groundborne noise discipline task manager for final design of complex new 8.5-mile light rail extension through four communities.
LA Metro Purple (D) Line Extensions Sections 1-3 D/B
Los Angeles, California Services for Sec. 2 include station acoustics design for both underground stations and trackwork design for groundborne noise and vibration control.
VTA BART Silicon Valley Extension
Santa Clara County, California Noise and vibration for Tunnel and Line segments, EIR/EIS, prediction of airborne noise impacts from train ops, and evaluation of groundborne noise and vibration.
LA Metro Regional Connector
Los Angeles, California Measurement and analysis of potential groundborne noise and vibration impacts for 1.6-mile tunnel alignment. Work also included station acoustics and measurements in nearby sensitive arts facilities.
California High Speed Rail EIR/EIS: SF-San Jose + San Jose-Merced
San Francisco-Merced, California Certified EIR/EIS: Conducted detailed noise and vibration analyses and impact assessments for two of the project sections.
MARTA Acoustical and Vibration On-Call Consulting Since 1973
Atlanta, Georgia Tasks that include all aspects of track, vehicle, and station noise and vibration to address design, operation, maintenance, and legal issues.
Valley Metro Siemens Light Rail Vehicle Testing
Phoenix, Arizona Noise and vibration test plan per Metro test specification. Wayside and interior noise and vibration measurements as part of the commissioning process.