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Company Profile

KSI Professional Engineers, LLC was established in 1999 to provide structural engineering services with INTEGRITY to both private and public sector clients in the Tri-State area.

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Structural

Since 1999 KSI Engineers has been a trusted source for hundreds of clients across the Tri-State area. Our experienced team provides structural engineering services and solutions.

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MEP

KSI Consulting Engineers, LLC, has been offering Mechanical, Electrical, Plumbing & Fire Protection engineering design services to both private and public sector clients since 2006.

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Our Advantages

KSI's diverse clientele has come to respect the INTEGRITY and EXPERTISE that we are known for. We deliver a QUALITY product with substantial VALUE. KSI offers our clients a unique advantage with INNOVATION and TEAMWORK. Small enough to give our clients' undivided attention, but large enough to deliver a quick turn around time. Cognizant of smart SUSTAINABLE solutions KSI offers superior engineering and MEP services for commercial, educational, light industrial, historic restoration, residential buildings and more.

  • EXPERTISE
  • INTEGRITY
  • TEAMWORK
  • INNOVATION
  • VALUE
  • SUSTAINABLE
  • QUALITY

Latest News

KSI Opens Montclair, NJ Office

We know many of our North Jersey/New York clients will appreciate our new North Jersey location.

2013 Rising Star in Structural Engineering

Patrick Cronin, PE Partner of KSI Professional Engineers has been named a 2013 Rising Star in Structural Engineering.

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EXPERTISE... expert advice or opinion. KSI's knowledgeable team has been a trusted source for expert advice, reviews, testimony and construction documents for more than a decade..