Ground-Penetrating Radar (GPR) Leak Detection in Nelson
Radar mapping of pipes, voids and saturated ground beneath slabs — for homes, businesses and stratas across Nelson.

Ground-Penetrating Radar (GPR) Leak Detection in Nelson, British Columbia
Finding a hidden leak in Nelson shouldn't mean tearing out walls or floors. Our ground-penetrating radar (gpr) leak detection locates the source first, so any repair is targeted and minimal. As a division of Anyleak.ca, serving British Columbia since 1999, we bring 27+ years of leak-detection experience to every Nelson property — backed by advanced thermal, acoustic and tracer-gas equipment.
Nelson is part of Thompson-Kootenay, an area of historic Kootenay homes on steep lakeside slopes. Nelson's drier interior climate can actually hide slow leaks for months — without obvious dampness, a supply or irrigation leak may only show up as a rising water bill, which is exactly why instrument-based detection matters here. Ground-Penetrating Radar sends radio pulses into concrete or soil and reads the reflections to map buried pipes, rebar, voids and zones of saturation. Before any leak is excavated, GPR lets us see what is under the surface — so we cut in the right place, avoid hitting utilities, and confirm wash-out around a leaking line.
Our technicians work throughout Nelson and its neighbourhoods — including Uphill, Fairview, Rosemont, Downtown — providing non-invasive gpr scanning that pinpoints the problem without unnecessary damage. Every visit ends with a clear, written report you can use for repairs, insurance or strata records.
Our Nelson gpr scanning process
- 1We pass the GPR antenna over the slab or ground in a grid pattern.
- 2Reflections reveal the depth and path of pipes, conduits and rebar.
- 3Saturated soil and voids created by a leak show as distinct signatures.
- 4We mark utilities and the suspected leak zone to guide a safe, precise dig.
When to call us in Nelson
Neighbourhoods we serve in Nelson
We provide gpr scanning throughout Nelson, including:
Detection technology we use in Nelson
What you receive
GPR Scanning in Nelson — FAQs
What can GPR detect?
GPR maps metallic and non-metallic pipes, rebar, conduit, voids and changes in soil moisture — making it ideal for planning a safe, accurate excavation.
Is GPR used alone?
Usually it is paired with acoustic detection: acoustics finds the leak's sound, and GPR confirms the pipe path, depth and surrounding ground before digging.
Do you provide gpr scanning throughout Nelson?
Yes. We serve all of Nelson and the surrounding Thompson-Kootenay, including Uphill, Fairview, Rosemont, Downtown and nearby communities. Call 604-239-9934 to arrange a visit.
How quickly can you reach Nelson?
We schedule Nelson appointments promptly and prioritise active leaks. Response times depend on your exact location and current demand — call 604-239-9934 and we'll give you a realistic window.
Will gpr scanning damage my Nelson property?
No. Our detection is non-invasive — we locate the leak precisely first, so any repair opening is as small as possible, protecting your finishes and structure.
Need gpr scanning in Nelson?
Call 604-239-9934 or request a free quote. Precise, non-invasive leak detection for Nelson since 1999.