How to Submit Your Samples:

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Submit Online Electronically

Easily register in minutes and access our new Geotherm Customer Dashboard, where you can:

  • Submit samples electronically and efficiently
  • Monitor Status of Sample Tests
  • Faster Communication and streamlined updates
Geotherm

Up to 500kV

Our expertise in asset life cycle management empowers clients to elevate their cable system reliability and safeguard their financial investments.

Whether you're embarking on a new cable system installation or need to enhance the performance of an aged one, Geotherm is your trusted solution.

Our expertise in asset life cycle management empowers clients to elevate their cable system reliability and safeguard their financial investments.

Geotherm's commitment to excellence and cutting-edge technology ensures that your power infrastructure remains resilient and dependable. Our experts conduct In-situ thermal tests at the specified depth after collecting a soil sample (Shelby tube, Modified California Liner, or bulk).

Standard soil boring/sampling and Standard Penetration Tests (SPT) procedures are followed.

Up to 500kV

Other Services

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Thermal Resistivity Testing

Electrical Resistivity Testing

Moisture/Density Relationship (Proctor)

Grain Size Distribution (Sieve Analysis)

Mix Designs

Heat of Hydration Testing

Cable Route Thermal Survey

Horizontal Directional Drilling

Renewables

Battery Energy Storage Systems (BESS)

Data Centers

Submarine Cable up to 500-kV

Off-Shore Wind