fast.

Time is money. You need results, you need them now. Our SIR-3000 digital radar system provides real-time profiles, right in the field.

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experienced.

Experience does matter.  Sub-Surface, Inc. has been in the ground penetrating radar business since 1988 and has thousands of happy customers.

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reliable.

SIS strives to go above and beyond customer espectations. To schedule an appointment or quote, please contact our office manager.

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Welcome!

Since 1988, Sub-Surface Informational Surveys has been an industry leader in the field of ground penetrating radar (GPR). Using the most advanced technology, we can provide all of your underground radar needs, immediately on-site. Areas serviced include all of New England, New York, New Jersey, Pennsylvania and beyond.