Welcome

Tierney Geotechnical Engineering PC, (TGE) is a consulting firm which provides professional services in the geotechnical engineering field. The firm was formed in March 2002, and is based at 3445 Winton Place, Suite 117, Rochester, New York. We provide services across New York State, Ohio and Pennsylvania. TGE carries a full range of insurance, including professional and general liability insurance, and workman’s compensation.

Our projects have included commercial and retail developments, schools and municipal facilities, cell towers, adult care facilities, fire halls, new road construction and existing pavement evaluation, utility lines, retaining walls, dams and docks. In addition, several residential projects have also been undertaken.

"Unfortunately, soils are made by nature and not by man and the products of nature are always complex... As soon as we pass from steel and concrete to earth, the omnipotence of theory ceases to exist."
- Karl Terzaghi (The Father of Soil Mechanics)