Landviser, LLC is a small geo-consulting family owned company with offices in Houston, TX and Moscow, Russia. We develop and sell Electrical Geophysical Devices & Geophysical Imaging Software and also provide Consulting & Training Services in Geophysics, GIS, and Basic Soil Science. Our exclusive hand-held LandMapper devices are geared toward near-surface geophysical explorations (<25 m depth), and most suitable for archaeological, forensic, engineering, agricultural, ecological and hydrological applications. Current model, ERM-02 - electrical conductivity (EC), resistivity (ER), self-potential (SP) - is highly portable, accurate and very competitively priced (<2,500$US). Basic model, ERM-01 - electrical resistivity only - (<1,600$US) is also available. We have expertise in other electrical geophysical equipment, used for deeper geophysical prospecting, such as NemFIZ (Skala-48), AGI and ABEM systems. LandMapper - handheld resistivity meter

Our on-line store is being re-created. Meanwhile, you can still place orders for LandMappers ERM-01/ ERM-02 and accessories, GIS consulting, or geophysical software RES2DINV / RES3DINV. Download our Catalog or contact us for personal quote. We ship worldwide and accept PayPal, VISA/MC and wire-transfers to our US bank account. Note, that we also offer dealers' and academia discounts on equipment and software! 

For more information about our products and services:

Toll-free (USA/Canada):  888-306-LAND (5263)
Phone (International):  +1-609-412-0555


Fax:                   +1-815-301-8955   


Landviser develops innovative non-invasive technologies (hand-held equipment and software) for mapping and monitoring core biosphere components: soils, plants and groundwater. We provide custom research system integration and consulting on electrical geophysics applications in agricultural and environmental sciences; GIS; geostatistics; and remote sensing. Depending on your project we can assist with equipment/software procurement and develop training courses in geophysical equipment (ERM-02 and ABEM) and software (GIS, seismic and resistivity imaging).

We are an international consulting company with headquarters in Texas, USA and business contacts in Canada, Russia, Malaysia, Philippines, Middle East, China and South America.

Please, do not hesitate to contact me,

Larisa Golovko (Pozdnyakova)