Lewis S. Goodfriend & Associates

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415 Route 24 Chester, NJ 07930 United States

Contact: Jack Zybura

Telephone: 908-955-7763

Website: www.lsga.com

Principal NCAC Members:
Jack Zybura, P.E., INCE Bd. Cert.

LSGA is a diversified acoustical engineering consulting firm offering professional services in architectural acoustics; sound and impact isolation; environmental, industrial, and transportation noise; HVAC noise and vibration; and expert witness testimony

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