GeoTechnologies, Inc., P.A. is a full service, employee owned, geotechnical engineering firm built on the foundation of providing our clients the technical expertise and the personal attention to complete their projects in a sensible, cost effective, and timely manner. GeoTechnologies works to offer the finest service through an integrated team effort that begins with our principals being actively involved with the client and their projects. Our reputation and success in the industry has been built on this continued commitment to quality, personal, and responsive service.  

GeoTechnologies is excited to be celebrating 2017 as our 25th year in business!

We are thankful to everyone who has contributed to our success.


  • Work is progressing at the site for the Holy Name of Jesus Cathedral in Raleigh, NC.  The 2,000 seat, $41 million dollar cathedral is scheduled for completion in 2017.  GeoTechnologies is providing engineering and construction materials testing services as well as steel inspections and special inspections on the project.  Visit for updates.
  • In 2017 alone, GeoTechnologies has provided engineering services on over 70 ground mounted solar projects across NC, SC, and VA.  Many of the sites are located in SC which has seen a substantial boom in this solar market. 
  • The historic Heck-Andrews house in downtown Raleigh can proceed with renovations after GeoTechnologies’ “think outside of the box” approach helped confirm the structure could support the new loads.  See our Projects page for more details.

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