Commitment to Safety • Reliable Results
Responsive Resources • Established Expertise

Penhall Technologies provides utility locating, employing both electromagnetic induction (EMI) and ground penetrating radar (GPR) for privately owned property. We can identify and locate subsurface hazards and obstructions existing in the ground. Reduce the risk and help ensure the safety of your next project by contacting Penhall Technologies for your private utility locating needs.

Get a free quote today!

Where is the job located?

(*) City

(*) State

(*) Zip Code

What services can we assist you with?

Other Service

Contact Information

(*) First Name

(*) LastName


(*) Email

(*) Phone


What is the best way to reach you?


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!

Identify where utilities run with ground penetrating radar

Locate utilities within a building In Westlake Village, CA a customer in a large office building needed to identify and mark all utilities that were running into a particular suite. Using the RD 7100 and GSSI 400MHz antenna, the utilities were found and a report was generated and provided to the customer for their records.

Determine if there are existing utilities before an expansion or remodel

locating utilities in parking lotIn Fullerton, CA a local engineering firm needed to identify whether or not there were any utilities present in an adjacent abandonded parking lot that would be repurposed for an expansion of an existing structure. Penhall Technologies was able to locate and identify the underground utilities and helped keep the project safe and on schedule.

Locate underground utilities before trenching for installing electrical conduit

locating electrical conduit before trenchingElectrical lines at a large hardware store in Anaheim, CA were located prior to digging a trench. GPR technology was used to locate the current location of the electrical conduit and to ensure the new area for the electrical conduit was free and clear of any other hazards or utilities.