Rebar & Conduit Locating in Ladner, BC

A 12 mm conduit at 50 mm depth resolves clearly with the 1.6 GHz antenna. Resolution decreases with depth — at 300 mm, closely spaced small targets can merge — which is why we scan every penetration point individually rather than extrapolating.

A severed feeder in a live commercial building means an electrician, an outage, possibly a fire-watch, and a schedule slip — routinely $5,000–$50,000 against a scan that costs a few hundred dollars. Hitting a water line in a wall is worse. The economics are not close.

Yes — the concrete antenna works on any orientation. Wall penetrations for sleeves and ceiling anchors for mechanical hangers are everyday scans.

Yes — targets in one colour, safe windows in another, photographed for the report. Crews drill against the marks the same visit.

Ladner sits on delta silts and organic soils at sea level. High water table keeps effective GPR depth shallow; fortunately Ladner services run shallow too. Drainage mapping relies on dense gridding plus EM. We select antenna frequency to match — and where local ground limits radar depth, we pair GPR with electromagnetic locating, acoustic methods, or tracer gas so the survey objective is met regardless of soil conditions.

Ladner is part of our standing Metro Vancouver service area — the same certified technicians and equipment that cover the rest of the region. Scheduling is typically within 24–72 hours, with same-day response often possible during business hours (Mon–Sat, 8am–6pm Pacific).

Pricing matches our province-wide structure — no regional premium for Ladner. Most residential-scale work falls in the $350–$1,200 range depending on scope; commercial and multi-site projects are quoted after a free phone consult. Call 604-239-9934 and we will give you a tight estimate in five minutes.