SERVICES

Our Services

Noise Management

We monitor noise for regulatory compliance.

Sound becomes noise when the listener doesn’t like what they’re hearing. Although noise is subjective, the great thing about acoustical science is that sound level and sound quality can be measured and predicted. Sound level at all frequencies can bring objective quantification and limits to what is acceptable.

Sometimes confusing, the decibel unit system used to measure acoustic levels is logarithmic. Noise levels don’t add up arithmetically (for example, 90dB + 90dB = 93 dB, and not 180 dB!) Furthermore, sound power levels at the noise source location are reported in decibels—and so are sound pressure levels at the receiver location, where people are listening! Confusing? Yes. But we can help!

These concepts come into play when noise ordinances are vague—which is the case in many towns and cities across the US. An acoustic consultant is called upon to measure and to interpret compliance or noncompliance with the local noise ordinance.

We provide assistance in the planning and permitting process for meeting local, state, and federal standards. Computer modeling with state-of-the art software is key to clear and accurate results. 

A proposed or existing business, looking to modernize and expand its facilities, may need to convince planning authorities that potential noise is in compliance. We assist in determining compliance, and create noise mitigation solutions if necessary.

Room Acoustics

Reduce excessive sound levels and improve speech intelligibility.

A well-designed space is a joy to be in and enables the occupants to carry out their intended activities. 

We stay current on the latest construction materials and methods that can beautify and quiet a space, so you don’t have to! We recommend materials such as: engineered acoustic panels; micro-perforated wood; linear wood; hi-tech wall construction; flooring for vibration control and reduction of sound transmission between levels…more options come on the market frequently. We develop customized solutions all the while bearing in mind budget and available space. 


Environmental Impact

We develop mitigations needed to meet building code standards.

We help architects, developers and planners get the permit they need to build by acoustically analyzing their project plans for both exterior and interior noise regulations. For example, California Green Building Code (CGBC) generally has both outdoor activity and interior living spaces limits. 


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