Our Locations

Our offices are located in Indiana, Latrobe and Wexford (Western Pennsylvania), Camp Hill (Harrisburg and Eastern Pennsylvania) East Brady, (Clarion County and Northern Pennsylvania), Richmond, Virginia, and Fort Myers, Florida.

  • Corporate Office
  • Clarion Area Regional Office
  • Harrisburg Area Regional Office
  • Indiana Area Regional Office
  • Pittsburgh Area Regional Office
  • Fort Myers Area Regional Office
  • Virginia Office

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Our past experience, key staff and commitment to total client satisfaction are the major factors that our clients consider when contracting with Gibson-Thomas Engineering.

Contact Us Today

Gibson-Thomas Engineering Co., Inc. is a multi-discipline consulting engineering firm established in 1916 in Latrobe, Pennsylvania. Our past experience, key staff and commitment to total client satisfaction are the major factors that our clients consider when contracting with Gibson-Thomas Engineering.

724-539-8562
Corporate Office
  • Corporate Office
    • 1004 Ligonier Street
      Latrobe, PA 15650
    • P: 724-539-8562
Pennsylvania Offices
  • Clarion Area Regional Office
    • East Brady, PA
    • P: 724-526-2190
  • Harrisburg Area Regional Office
    • Camp Hill, PA
    • P: 717-612-9880
  • Indiana Area Regional Office
    • Indiana, PA
    • P: 724-471-2246
  • Pittsburgh Area Regional Office
    • Wexford, PA
    • P: 724-935-8188
Florida Office
  • Fort Myers Area Regional Office
    • Ft. Myers, FL
    • P: 239-776-2908
Virginia Office
  • Virginia Office
    • Richmond, VA
    • P: 804-672-4221