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Remembrance

EST's downtown employees were with several hundred others, remembering the 9/11 first responders, victims and families this morning. We watched as Firefighters and TPD Officers from all over Tulsa and surrounding areas, started their climb of the stairs of our...

EST Bridge Group On Site Visit to Plum Creek

EST Bridge Group On Site Visit to Plum Creek

Denver’s bridge group took a trip to visit one of our many, current local projects at Plum Creek! They were on-site to provide QA inspection of the Scott Road Bridge over Cherry Creek BT-42 girders being cast that day. Designed by EST for a land development project in...

APWA Golf Tournament

APWA Golf Tournament

Three weeks ago the EST team Jason Okerlund, Dave Knight, and Karl Brauer along with Randy Mourning, Public Works Director from the City of Sheridan, took part and won the 2018 American Public Works Association (APWA) Colorado Chapter Golf Tournament at the Lone Tree...

EST’s Step Challenge

EST’s Step Challenge

The conclusion of the first ever Step Challenge completed by EST’s Denver office This summer, EST’s Denver office got up and started moving. For the past 5 weeks, the Denver office employees, family, and close friends have been participating in a step challenge...

Duncan Bypass Bridge ‘G’ Won 2017 Pharaoh Award!

Duncan Bypass Bridge ‘G’ Won 2017 Pharaoh Award!

EST designed all the bridges on the Duncan Bypass project and is excited to hear this bridge was awarded the Pharaoh Award for the highest quality bridge structure in the state. The award is given to the contractor and construction management team. Read more details...

EST Opens New Office in Lawton, Oklahoma

EST Opens New Office in Lawton, Oklahoma

EST is excited to announce our recent expansion with a new office in Lawton, Oklahoma. It is important for us to be close to the clients we service so we can continue to provide exceptional customer service and fast response to our clients needs. See the article for...

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615 N Hudson Avenue, Suite 300 Oklahoma City, OK 73102

(405) 815-3600

(405) 815-4080