Why test your land?

  • Treasure Hunting

    Unearth traces of elements like gold, platinum and oil.

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  • Health & Safety

    Test for potential toxins like lead, arsenic and petroleum contaminants.

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  • Best
    Value

    Explore It All!

    UNDR Premium tests for potential treasure and toxins like precious metals, rare earth elements, petroleum and more.

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  • Precious
    Metals

  • Petroleum
    Contaminants

  • Oil

  • Rare Earth
    Elements

  • Heavy Metal
    Toxins

  • 45 Standard Elements

READY, SET, DIG!

Discover the secrets and science in your own back yard, front yard or even your favorite hiking trail. Wherever there’s land to sample, there’s a chance to unearth a wealth of information.

For curiosity, for peace of mind — or just for fun!

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HOW UNDR WORKS

  • 1
    1

    Select your kit based on the land components you want to understand.

  • 2
    2

    Collect and return soil samples. (Shipping included.)

  • 3
    3

    Receive your custom downloadable report and analysis in your UNDR account portal.

View Sample Report

TEST &
LEARN

  • Discover up to 90 different possible components in your land sample.
  • Collect multiple soil samples for even more discovery.
  • Get in-depth information on every element or substance detected in your samples.
  • Find out if you have traces of gold on your land!
  • Learn about environmental health, safety and conservation.
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GET UNDR &
GET STARTED

  • Unearth Value

    Test for traces of gold, platinum, oil and much more.

  • Keep Family & Pets Safe

    Detect potential contaminants like heavy metals and petroleum.

  • Learn & Share

    Unleash discovery, education and fun for the whole family.

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We dig dirt

When two homeowners got curious about the land beneath their home, they couldn’t shake the itch to learn more — and UNDR was born.

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FREQUENTLY ASKED QUESTIONS

Will UNDR work in my yard?

Yes. UNDR tests are designed to analyze typical soil material from any geographic or geological region. This includes dense clay soils, sandy areas, rich fertile fields, dry dusty lands and everything in between. See our Sampling Instructions for spots people generally test based on what they are looking for.

Each test analyzes only the specific sample submitted and may not represent broader property conditions.

Is UNDR safe for kids?

UNDR can be a great all-family activity, and even supervised little kids can help. It’s important to follow soil sampling instructions carefully to get reliable results.

Never allow kids or pets to play or dig in areas where you suspect toxins or contaminants. UNDR testing does not determine health risks or safety. If you have concerns about soil safety, consult qualified environmental and health professionals before collecting samples or allowing contact with soil.

What if I want to test more than one area?

UNDR Premium and Plus kits allow you to analyze up to two different soil samples for specified components. UNDR basic kits allow you to analyze one soil sample. Please see individual product pages for specific kit inclusions. For larger-scale testing, we recommend purchasing multiple kits. Remember to document where you dig! If you’re not sure which kit(s) to purchase for your needs, contact us and we’ll be happy to help.

Each test analyzes only the specific sample submitted and may not represent broader property conditions.

What should I do if my report shows precious metals, oil or contamination?

UNDR kits are a fun and educational first step in understanding your land. In addition to data about your land samples, your report will include suggestions for reputable resources and ways to find professionals to advise on next steps.

UNDR provides an informational analysis of your specific soil sample only. Results are educational and do not constitute professional geological, environmental, legal, health, or safety advice. UNDR does not determine the presence of economically recoverable deposits, contamination, regulatory compliance, health risks, or property conditions. Consult qualified professionals, including geologists, environmental consultants, and legal advisors, before making any decisions regarding your property.

What makes an UNDR report different from a traditional soil test?

Traditional soil tests are built for agriculture and focus on a small set of nutrients. They tell farmers what to fertilize—not homeowners what they should know.

UNDR reports go much further—testing for over 90 different elements/substances and turning complex data into a clear, engaging, and easy-to-understand visual experience. Instead of just numbers, you get real insight into what’s in your soil sample and why you should care.