Jun 3, 2022 | Antlers, Oklahoma, Ardmore, Oklahoma, Colorado Springs, Colorado, Dallas/Fort Worth, Texas, Denver, Colorado, Lawton, Oklahoma, Melissa, Moore, Oklahoma, News, Norman, Oklahoma, Oklahoma City, Oklahoma, Paris, Texas, Sulphur Springs, Texas, Tulsa, Oklahoma, Uncategorized
EST Inc. is proud to announce the acquisition of Craig & Keithline Inc.! This merger of two of Oklahoma’s most experienced engineering firms offers a wide variety of advantages to our customers. Craig & Keithline has some of the most experienced transportation...
Jul 8, 2021 | Colorado Springs, Colorado, Dallas/Fort Worth, Texas, Denver, Colorado, Locations, Melissa, News, Oklahoma City, Oklahoma, Tulsa, Oklahoma
EST is excited to announce that we have added a new company to our team! EST now owns and operates a Los Angeles based company called GeoConcepts. GeoConcepts is a multi-disciplined geology and geotechnical engineering firm in Los Angeles, California. They provide...
May 4, 2021 | Awards, News, Tulsa, Oklahoma, Uncategorized
Bridge and Approaches County Road over Green Lake Creek near Vera, OK. EST performed Construction Management and Materials Testing for this project. It included testing for soils, asphalt, concrete and aggregates. This project replaced a single lane truss bridge. It...
Apr 15, 2021 | News, Oklahoma City, Oklahoma, Tulsa, Oklahoma
It was an honor to visit with our Lt. Governor and fellow industry leaders in our downtown Tulsa Office about our State’s critical infrastructure.
Nov 8, 2020 | News, Oklahoma City, Oklahoma, Tulsa, Oklahoma, Uncategorized
Gilcrease Project Updates
Mar 17, 2020 | Antlers, Oklahoma, Ardmore, Oklahoma, Colorado Springs, Colorado, Dallas/Fort Worth, Texas, Denver, Colorado, Lawton, Oklahoma, Locations, Melissa, Moore, Oklahoma, News, Norman, Oklahoma, Oklahoma City, Oklahoma, Paris, Texas, Sulphur Springs, Texas, Texas, Tulsa, Oklahoma, Uncategorized