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Northwest Geophysics has transitioned to Terramar Instruments in Indianapolis. We still have the same great selection of geophysical equipment ready for your projects. Being centrally located in the continental US helps us control costs and keep our prices low.

Northwest Geophysics, LLC is a rental equipment company specializing in near-surface geophysical instruments for the engineering and environmental communities.  Soon you will be able to request equipment online, but until then please check out our Equipment Rental Rates. Please feel free to call or email with questions, and one of us will get back to you quickly.

Land Equipment Borehole Equipment Marine Equipment Non-Destructive Testing Equipment

New Equipment For Sale Used Equipment For Sale

General Information


For Technical Questions and Equipment Availability

Phone: 317-993-7815
Fax: 425-497-9014


  • Project name and number
  • Equipment needed
  • Dates Needed
  • Complete shipping instructions
  • FEDEX or other billing account information for shipping