Call Now
Website
Call
Business Details
32 Years
experience
Trusted Acoustical Engineering Services in Portland
A Acoustics has been a trusted provider of acoustical engineering and consulting services since 1994, specializing in noise and vibration control solutions for clients across the Pacific Northwest. Our expertise spans environmental noise assessments, architectural acoustics, mechanical system noise control, and industrial vibration studies. With a team of licensed acoustical engineers, we deliver tailored solutions for government agencies, commercial developers, educational institutions, and private homeowners. Our approach combines cutting-edge technology with decades of hands-on experience to address complex sound challenges in urban and industrial settings. We prioritize compliance with local regulations while ensuring optimal acoustic performance for buildings, transportation systems, and environmental landscapes. Our services include noise impact studies, room acoustics optimization, HVAC system analysis, and vibration isolation for sensitive equipment.

We maintain a strong reputation for technical excellence and client-focused problem-solving, supported by our deep understanding of state and federal noise standards. Our founder, a mechanical engineering graduate with over 30 years of experience, has led hundreds of acoustical projects and contributed to the development of regional noise regulations. We emphasize proactive acoustic planning to prevent costly retrofits, offering interior sound studies and site evaluations before construction begins. Our commitment to quality is demonstrated through comprehensive reporting, certified measurements, and follow-up assessments to ensure long-term effectiveness of implemented solutions.
Services
Environmental Noise Assessment Building Acoustics Mechanical System Noise Control Vibration Studies Room Acoustics Optimization Noise Impact Studies Sound Isolation Solutions HVAC System Analysis Industrial Noise Compliance Architectural Acoustics
Details
  • Year established: 1994
Highlights and features
  • We have over 30 years of experience in acoustical engineering and noise control.
  • Our team includes licensed acoustical engineers with expertise in multiple disciplines.
  • We provide comprehensive solutions from initial assessment to final implementation.
  • Our work complies with Clackamas County zoning and federal noise regulations.
  • We offer specialized services for both new construction and existing structures.
Services
Environmental Noise Assessment
We conduct comprehensive environmental noise assessments to evaluate sound levels from traffic, industrial equipment, and outdoor sources. Our analysis predicts noise compatibility with proposed developments and ensures compliance with federal, state, and local regulations. Recommendations include mitigation strategies for noise-sensitive areas.
Building Acoustics
Our building acoustics services optimize sound isolation in residential, commercial, and institutional structures. We specify construction materials and methods to meet performance standards, addressing challenges in floor-ceiling assemblies and exterior wall soundproofing for multi-story buildings.
Mechanical System Noise Control
We analyze and mitigate noise from heating, ventilation, and air conditioning systems. Our solutions include duct attenuation calculations, equipment insulation recommendations, and noise reduction strategies for mechanical rooms and local HVAC systems in sensitive environments.
Vibration Studies
Our vibration studies identify structural resonance frequencies and recommend isolation methods for mechanical equipment. We address vibration concerns in floors, walls, and beams to prevent amplification issues in commercial and industrial facilities.
Room Acoustics Optimization
We optimize room acoustics for theaters, churches, and auditoriums through reverberation time analysis. Our solutions improve speech intelligibility and musical performance by balancing sound absorption, reflection, and diffusion characteristics in enclosed spaces.
People
Mr. Elki M. Lahav
Principal Acoustical Engineer
With over 30 years of experience, Mr. Lahav founded A Acoustics after working with leading acoustical engineering firms. He holds a mechanical engineering degree from the University of Portland and has directed hundreds of acoustical projects for public and private clients.
Questions
What services does A Acoustics offer?
We provide environmental noise assessments, building acoustics consulting, mechanical system noise control, vibration studies, and room acoustics optimization for commercial, industrial, and government clients.
Do you serve residential clients?
Yes, we offer sound isolation solutions for multi-family residences and private homes, addressing noise transmission through walls, floors, and exterior structures.
Are your engineers licensed professionals?
Our principal engineer is a licensed acoustical engineer with 30+ years of experience and a mechanical engineering degree from the University of Portland.
Do you work on new construction projects?
We recommend interior sound studies during planning stages to prevent code deficiencies and provide design specifications for optimal acoustic performance in new buildings.
How do you handle industrial noise compliance?
We conduct noise and vibration assessments for industrial facilities, recommend control measures to meet regulations, and perform follow-up studies to ensure compliance with environmental standards.
Reviews (4)
Nathan Bell
Aug 15, 2021 Report
A Acoustics was very knowledgeable and responsive. Elki helped solve some very challenging problems in our mixed use building and ended up saving me more than $12k for unnecessary sound proofing.
Ben Carr
May 31, 2021 Report
A Acoustics has been a great team member to have on a mass timber multi-family apartment project in Portland. I highly recommend Elki for acoustical engineering.
Nicole Parker
May 29, 2021 Report
Very quick responses and ensured information was correct. Would recommend Elki and use again in the future.
John C.
May 20, 2021 Report
ElKI is an amazing guy. We have used him twice. Both times our experience was great. Will use him in the future if we have need.