Latest News

TDEG Helps Out with Eagle Scout Project

Latest News

When Trevor Venable, an Eagle Scout in Castle Rock, reached out to TDEG requesting a structural engineer’s help, Steve Lehigh of the Castle Rock office was more than willing to lend a helping hand.  Read the story here…..

CBC Award

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Petra Construction Corporation was presented an award on behalf of the Connecticut Building Congress. Click here to read more about this award:

ACEC/CT Award

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TDEG was honored to receive an ACEC/CT Engineering Excellence Merit Award for Warren Harding High School.

Congratulations Tim Ma!

Latest News
Tim Ma recently passed the CT State Licensing Examination and is now a Professional Engineer (PE) in the State of Connecticut.  Tim has been with the firm since 2016 and…

ASCE/CSCE Canstruction

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In November 2019 employees of TDEG were involved in ACEC/CSCE’s Canstruction project. Canstruction is a non-profit charity involving building structures out of food cans, competing against other teams. Check out here for more…………….

Excellence in Construction Award

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On Thursday, October 24, ABC (Associated Builders and Contractors) of Connecticut presented Petra Construction Corporation, along with The Di Salvo Engineering Group and Neil Hauck Architects, an Excellence in Construction…

Dominic Ammirato Receives Scholarship

Latest News
The Richard Di Salvo Engineering Scholarship is awarded each year to a graduating student who is pursuing an Engineering Degree at Ridgefield High School.   The scholarship is in memory of…

New Shareholders

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TDEG announces the addition of two new shareholders:   Stephen Lehigh, PE and Ryan Walsh, PE.  Steve joined the firm in May 2015, was promoted to Project Manager in 2016, and…

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Recent Projects

St. George’s School
Caramoor Center for Music and the Arts
St. Mary’s Roman Catholic Church – Ridgefield
Fairfield County Residence
Berkshire School Student Center
Ridgefield Boys & Girls Club
The Ursuline School
Twin Towers Middle School
Colorado Home

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Contact us today to partner on your next project.