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Did you know that the Great Pyramid at Giza is the one of the original Seven Wonders still standing and one of the earliest examples of civil engineering.

OEI provides CPS, CM, CA, and Construction Surveillance for a variety of clients including federal, municipal, and private on horizontal and vertical projects.

Happy Valentine's Day from O'Brien Engineering, Inc.

O'Brien Engineering has been serving municipal clients since 1987. Services include civil engineering, program management, real estate, and more. Learn about all our services here >>https://obrieneng.com/about/

On this #NationalInventorsDay, we give thanks for one of the most significant inventions to the field of engineering, cement! Here's to its inventor, Joseph Aspdin.

Did you know? Civil engineers participate in the constant rebuilding of the ice hotel in Norway. It is now 22 years old and is rebuilt every year in a short amount of time.

"A team of researchers from the Georgia Institute of Technology and The Ohio State University has developed a soft polymer material, called magnetic shape memory polymer, that uses magnetic fields to transform into a variety of shapes." We're excited to…