Commitment to Safety • Reliable Results
Responsive Resources • Established Expertise

Penhall Technologies can help you locate rebar, pipes, post and pre tension cables, conduits and many other subsurface hazards that may be hidden in concrete. Our expertly trained analysts can also detect voids within or underneath concrete slabs. As a safety leader in the industry, contractors, engineers, and government agencies have come to trust Penhall first for safe and precise scanning services.

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Where is the job located?

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What services can we assist you with?

I can confirm this is a private locate. For all public locates please contact 811.

Other Service

To better help you with your request, could you kindly provide the following information:

What are we scanning? Slab on grade, suspended slab, etc.

What are we scanning for? Ex. rebar, tension cables, conduits, etc.

What is the size of the area(s) that need to be scanned? How many areas?

What is the thickness of the slab?

What is the scanning in preparation for?

To better help you with your request, could you kindly provide the following information:

What is the surface that we are performing the locate on? Ex. Ground/Dirt, asphalt, concrete, indoor/outdoor, etc.

What is the size of the area that needs to be scanned in square feet or linear feet?

How many scan locations?

What are we locating? Water, gas, electrical, sewer, etc.

How many utilities are running through the proposed scan area?

Do we have access to meters or utility boxes?

What is the locating in preparation for?

Contact Information

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(*) LastName

Title

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Company

What is the best way to reach you?

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Other comments or project details?

Once you submit this form, a Penhall Company representative will contact you within 24 hours. Thank you for the opportunity to earn your business!


Concrete scanning used to locate rebar and conduit

Scanning concrete slab to locate and mark rebar and conduitPenhall was asked to scan 4 areas of a basement at a location in Peoria, IL.  One 20’ x 1’ area, two 2’x1’ area, and one 4’ x 4’ area were scanned for rebar and conduit and all obstructions were marked.

Before performing deep core drilling, we use GPR to ensure there are no hazards or obstructions

Locate plumbing lines in concreteAt a 4-star hotel in Springfield, IL, we were asked to perform concrete scanning to locate plumbing in the lobby registration area in preparation for some deep core drilling in four areas.