Business Details
Geophysical Equipment Sales and Rentals in Indianapolis
Terramar Instruments was founded to deliver exceptional value in geophysical and geotechnical surveying equipment. With two decades of accumulated expertise in surveying technologies, we specialize in connecting clients with the most suitable instruments for their specific applications. Our product portfolio features leading manufacturers across land, marine, airborne, and subsurface domains, ensuring comprehensive solutions for diverse projects. Headquartered in Indianapolis, we maintain a strategic central location to serve clients nationwide while keeping operational costs and pricing competitive. Our commitment extends beyond initial saleswe provide ongoing technical support and service throughout each instrument's lifecycle, working collaboratively with both customers and manufacturers. This approach ensures our clients receive not just equipment, but enduring partnerships built on reliability and technical proficiency.
Services
Ground Penetrating Radar
Electrical Resistivity Imaging
Electromagnetic Systems
Seismic Refraction
Marine Seismic
Borehole Geophysics
Non-Destructive Testing
Utility Locating
LiDAR Scanning
GPS Surveying
Served areas
- USA
Highlights and features
- 20 years of specialized geophysical surveying expertise
- Extensive equipment selection from top-tier manufacturers
- Strategic central location serving all 50 states
- Post-purchase technical support and service capabilities
- Application-specific equipment matching expertise
Associations and certifications
- Environmental and Engineering Geophysical Society
Services
Ground Penetrating Radar
Our ground penetrating radar systems provide high-resolution subsurface imaging for utility detection, concrete inspection, and geological investigations. These tools help professionals identify buried structures and voids with precision. Our systems support multiple frequency ranges to accommodate varying depth and resolution requirements.
Electromagnetic Systems
Electromagnetic instruments measure subsurface conductivity variations to detect metallic objects and geological features. Our EM systems support environmental assessments and utility mapping applications. Equipment options provide varying depth penetration capabilities for different project scales.
Seismic Refraction
Seismic refraction equipment analyzes subsurface layer velocities to determine geological structures. Our systems include geophone arrays and seismic sources for engineering and environmental investigations. This technology supports bedrock mapping and pavement evaluation projects.
Borehole Geophysics
Borehole geophysical tools assess subsurface conditions through vertical profiling in drilled holes. Our offerings include televiewers, flow meters, and multi-parameter probes. These instruments support hydrogeological studies and formation characterization.
Marine Seismic
Marine seismic systems provide sub-bottom profiling for aquatic environments. Our equipment includes bubble gun sources and hydrophone arrays for offshore investigations. These tools support pipeline route surveys and sediment analysis projects.
Questions
What geophysical equipment types do you offer?
We provide ground penetrating radar, electromagnetic systems, seismic instruments, marine geophysics equipment, and borehole tools from leading manufacturers.
Do you offer equipment rentals?
Yes, we maintain rental fleets of major geophysical instruments with daily and project-based pricing options.
What technical support do you provide?
Our support includes equipment selection guidance, post-purchase technical assistance, and manufacturer collaboration for service and repairs.
Where are you located?
Our headquarters in Indianapolis, Indiana serves as a central hub for nationwide equipment distribution and support.
How do you help with equipment selection?
We analyze your project requirements to recommend instruments matching your specific subsurface investigation needs.