News: Construction Design & Engineering

Hochgraf and Lloyd join Acentech

Cambridge, MA Kelsey Hochgraf and John Lloyd have joined Acentech as consultants in architectural acoustics. 

Kelsey Hochgraf joins Acentech Kelsey Hochgraf, Acentech

Hochgraf is an acoustical consultant focused on educational, performing arts, commercial, and residential projects. At Acentech, her project concentrations include architectural acoustics, mechanical systems noise and vibration control, and environmental acoustics. She is currently working on the Middlesex School recital hall, Fan Pier Parcel D condominiums, and Phillips Exeter Academy Center for Theater and Dance, among other projects.

An active classical pianist, Hochgraf uses her background in music and dance to inform her technical practice of acoustics. She presented her graduate work at a recent Acoustical Society of America national conference, and continues to pursue and apply her auralization research on 3DListening projects at Acentech. Hochgraf holds a Master of Science in Architectural Acoustics from Rensselaer Polytechnic Institute and a Bachelor of Science in Engineering, Mechanical and Aerospace Engineering from Princeton University.

John Lloyd has joined Acentech John Lloyd, Acentech

Lloyd is an acoustician providing architectural acoustics, mechanical systems noise and vibration control, and environmental acoustics consulting for educational, commercial, and residential projects. He is currently working on two large, multi-building mixed-use development projects: the Pike and Rose Development in Bethesda, MD and the Boston Garden Development in Boston.

As a 2013 Wagoner Fellowship recipient, Lloyd spent six months at the Institute for Technical Acoustics in Aachen, Germany developing a novel measurement device to investigate the variability of acoustical criteria in concert halls. A member of the Acoustical Society of America, he received a Master of Science in Architectural Acoustics from Rensselaer Polytechnic Institute and a Bachelor of Science in Mechanical Engineering from Rice University.

“As recent graduates of a renowned master’s program, John and Kelsey bring a passion for acoustics and complex problem-solving to their architectural acoustics work at Acentech,” said Benjamin Markham, LEED AP, director of Acentech’s architectural acoustics group. “We are delighted that these talented individuals have recognized that Acentech is a great place to work, and we are confident that they will contribute to the unparalleled service we deliver to our clients.”

MORE FROM Construction Design & Engineering

Nobis Group awards Robinson and Moreira STEM scholarships

Concord, NH Nobis Group, a 100% employee-owned consulting firm specializing in engineering and environmental solutions across the Northeast, has named the recipients of its 2025 STEM Scholarship: Andie Moreira of
READ ON THE GO
DIGITAL EDITIONS
Subscribe
Columns and Thought Leadership
The design-build advantage: Integrated interior design solutions - by Parker Snyder

The design-build advantage: Integrated interior design solutions - by Parker Snyder

When it comes to corporate interior spaces for both commercial and industrial projects, partnering with a design-build firm with in-house interior design services can offer clients many benefits. Unlike traditional delivery methods where interior designers operate independently from the design and construction teams, often creating a longer project timeline as cost negotiations and revisions ensue
The rise of incubators and co-working spaces: The latest in life sciences - by Matt Combs

The rise of incubators and co-working spaces: The latest in life sciences - by Matt Combs

In recent years, the life science industry has witnessed a shift in how companies operate and innovate. One of the key driving forces behind this transformation is the emergence of incubators and co-working spaces specifically tailored to meet the unique budget and schedule needs of startups.
Ask the Electrician: Is summer a prime time for commercial electrical maintenance?

Ask the Electrician: Is summer a prime time for commercial electrical maintenance?

The answer is “Yes!” While January marks the official new year, many businesses view September as a fresh start. This makes summer an ideal time for commercial property owners to schedule long-term electrical maintenance projects.
Careers in Construction Month focus on training and safety - by Joe Camilo

Careers in Construction Month focus on training and safety - by Joe Camilo

October is Careers in Construction Month, and rarely has it been more consequential. According to our chapter’s national parent organization, the construction industry needs to attract half-a-million new workers in the coming year to meet demand. Addressing that need is a huge job, but we at ABC MA are trying to do our part.