Confirm structural slab dimensions for engineering review. Delivered across Vancouver by GPR Services, a Leak.ca division.
604-239-9934Same-day response in VancouverEngineering work — additions, load increases, retrofits — frequently demands accurate as-built slab dimensions. GPR delivers slab thickness to within a centimetre or two, non-destructively, on residential, commercial and institutional construction. Where dimensions are needed alongside reinforcement details, we deliver both in a single scan. The deliverable is a labelled site plan with thickness measurements at scan points, suitable for inclusion in an engineering submission.
Locating private utilities before excavation in dense rights-of-way, concrete scanning for towers and parkades, void detection in older fill areas.
Vancouver's built environment — high-rise concrete towers, wood-frame walk-ups, character single-family homes and pre-war duplexes — shapes how slab thickness verification is delivered locally. Vancouver mixes 1910s heritage homes with 60-storey concrete towers, so leak investigations vary enormously between properties. Heritage neighbourhoods like Kitsilano and Strathcona tend to show old copper and galvanized failures; downtown and Yaletown towers more often have slab penetrations and envelope failures behind window-wall systems.
Three sectors, one standard:
Same-day response across Vancouver. Phone is fastest.