Company History

Formed in 1956, Geotech transitioned from a specialty machine shop to an environmental equipment manufacturer in 1978 when invited by the United States Geological Survey (USGS) to partner with them in developing products and technologies for the emerging U.S. Trace Metals Analysis Program.

As a result of this partnership, the bladder pumps, peristaltic pumps, 0.45-micron sampling filters, and filter holders developed by Geotech for the program became the groundwater industry standards.

Geotech rounded out already-extensive product lines by acquiring three outstanding companies: Oil Recovery Systems (ORS) in 1997, Keck Instruments, Inc. in 1999, and the Marschalk Corporation in 2005. In 2015 Geotech acquired Leptron Industrial Robotic Helicopters, Inc., a leader in the environmental aerial sensor platform industry since 2009. Geotech recognizes the value of unmanned aerial vehicles for environmental monitoring and the products that Leptron have developed are technologically superior. Coupled with ongoing product research and development, Geotech today offers the most extensive line of equipment in the environmental field.

In addition to its 125,000 square-foot Denver-based manufacturing plant and corporate headquarters, Geotech now operates service centers in eight states, plus a European Sales Center in Barcelona, Spain and a representative office in Beijing, China. Geotech equipment meets environmental challenges on every continent!





Denver Home Office
Geotech Home Office in Denver, Colorado