Subsurface Detection
CERTIFIED UNDERGROUND PIPE & CABLE LOCATORS
We are specialists in the location, surveying and mapping of underground utilities, providing you with an accurate and detailed plan of all detectable underground services within your specific site and we can carry out all major underground surveys.
Our Services
GPR DETECTION
Ground penetrating radar location.
EMI PIPE & CABLE LOCATING
Electromagnetic Induction of utilities pipes.
DUCT RODDING
Water & storm water pipeline location.
MAPPING UTILITIES
LEAK DETECTION
Commercial and residential underground leaks.
Sub Surface Detection has trained a total 12 Certified Locators, CURRENTLY 10 CERTIFIED LOCATORS within our team, to provide our clients with the reliable reactive service that the Civil and Construction Industries require.
Our Services
GPR DETECTION
EMI PIPE & CABLE LOCATING
Electromagnetic Induction (EMI) pipe and cable location is a method to identify underground metallic utilities, or those with a tracer wire, including power, gas, water, and telecommunications pipelines.
DUCT RODDING
We use duct rodding to locate storm water pipelines, water pipelines (with access) by insertion of fiberglass rodding with a copper wire to enable us to apply EMI pipe and cable locating.
MAPPING UTILITIES
A GPS survey provides a 2D plan of the site based on aerial imagery from council GIS data,with GPR/EMI surveyed service lines plotted using GPS positioning. Deliverables will be in PDF/CAD/GIS format.
Our sister company Leak Detection Ltd focus on the location of underground water leaks for residential and commercial customers using acoustic devices with pipe and cable location.
Client Testimonials
“We just wanted to say a big THANK YOU to you and your team for all the great work you have done on our Project . Being the biggest Civil project in the country we have no room for error, and working in the Auckland CBD certainly has thrown us a few curve balls when it has come to Utilities. Thanks to the in depth knowledge and detection skills of your team, we have found Sub Surface Detection to be a valuable resource and our “go to “ contractor for any mark-out and detection of known, or unknown services in the area . Whether it is a mark out of a cable, or to detect depth and direction of a duct, you have always given us very prompt, efficient and an accurate mark out . I can’t recommend you highly enough. Once again, many thanks.”
“Stockman General Contractors have been using SSD for many years now all over Auckland. The thorough and detailed approach the team at SSD has is unmatched. This is coupled with a can do attitude and willingness to go above and beyond.”
“We just want to take the opportunity to praise the staff member who attended our property. He was professional, courteous, well informed and presented us with exactly the information we were asking for. Of course you would expect that but, the manner in which he performed his duties was exemplary. You are fortunate to have such an employee.”
Contact Us
