Posts Tagged ‘Groundwater Control’

Terrafirma Earth Technologies Returns

Dewatering the Rio Grande River

Today we are pleased to announce, TerraFirma has separated itself  from  Moretrench America Corporation, and is once again operating independently as TerraFirma Earth Technologies, LTD. We will continue to work closely with Moretrench on our current projects, as well as future projects where we can share and draw upon each other’s unique services and capabilities; however, TerraFirma’s focus […]


The P2E Process

The P2E Process

One of the most crucial phases of any construction project takes place at the beginning, when the application of a highly effective dewatering process ensures that the placement of the foundation is successful. To assure total project success, TerraFirma has developed its P2E Process™: PLANNED The complexities involved with a groundwater control system requires an extensive […]


Denver Justice Center

Denver Justice Center Deepwell Dewatering

Terrafirma Earth Technologies, Ltd. partnered with Hensel Phelps Construction Company on the construction of the new Denver Justice Center and Detention Facility project. Terrafirma designed and installed a deepwell dewatering system to ensure the integrity of the soils for the new construction. Project Specifications The project consisted of the construction of the Denver Justice Center […]


Bayport Terminal

Bayport Terminal Dewatering

TerraFirma Earth Technologies was contracted by Zachry Corporation to perform the dewatering of the Bayport Terminal 3 complex. Project Specifications The project consisted of the construction of a new terminal for the loading and offloading of containers from cargo ships in the Houston Ship Channel. The area to be dewatered was approximately 2100’ long, by […]