September 19, 2012
Tierra Group Colombia registers in the Bogotá Chamber of Commerce
September 1, 2012
Tierra Group registers in the Idaho Board of Engineers
July 7, 2012
Tierra Group signs a contract with Knight Piésold Denver, our 9th Customer
June 26, 2012
Tierra Group signs contract with Great Basin Gold Ltd., our 8th Customer
June 18, 2012
Tierra Group signs contract with Douglas County Colorado our 7th Customer
June 11, 2012
Todd S. Street, P.E., Project Civil Engineer, joins Tierra Group Team
May 1, 2012
Troy W. Denning, P.E., Senior Civil Engineer, joins Tierra Group Team
April 30, 2012
Tierra Group begins working directly with Sonoran Resources, LLC, our 6th Customer
April 4, 2012
Tierra Group signs contract with Black Dolphin Consulting, LLC, our 5th Customer
February 27, 2012
Sheila Kluck, P.E., P.G., Senior Project Geotechnical Engineer, joins Tierra Group Team