Direct Answer
AnyLeak provides leak and moisture detection services in British Columbia using non-invasive methods — acoustic correlation, tracer gas, thermal imaging, and moisture metering — to find leaks without digging or damage. Every inspection includes a written, insurance-ready report. Call (604) 269-5325 for a free phone consult.
🔄 Reviewed and maintained by the AnyLeak team — October 2026. Rated 5 stars by BC customers.
Concrete Slab Scanning for Pharmaceutical Facilities in BC
GMP-aware, validated concrete scanning for BC pharmaceutical, biotech, and validated cleanroom facilities — without compromising validated environment or production schedules.
Insurance-Friendly ReportsServing All of BC
Why This Scan Matters
Pharmaceutical and biotech facilities in BC — biologics, vaccine, sterile injectable, generic, OTC, and the contract manufacturers that serve them — operate under GMP, Health Canada / FDA, and validation constraints that completely change how renovation work is executed. Slab work in a validated cleanroom or production environment requires planned shutdown, full chain-of-custody documentation, and integration with validation re-qualification.
Our pharma-sector concrete-scanning team understands GMP and validation language. We coordinate with quality and validation managers, schedule scans during planned shutdowns or before re-qualification, and produce reports formatted for validation files.
Most scopes involve new equipment anchors (filling lines, isolators, lyophilisers), new utility penetrations (purified water, CIP/SIP, HVAC), or expansion into adjacent shell space.
Key points at a glance
- GMP and validation language compatible
- Coordinated with quality and validation managers
- Planned-shutdown scheduling
- Equipment anchor and utility penetration specialist
- Reports formatted for validation files
- BC pharma and biotech sector experience
What We Detect Inside the Concrete
Concrete is rarely “just concrete.” Modern slabs in BC carry a tight grid of structural steel, electrical conduits, water lines, low-voltage cabling, and — in post-tensioned construction — high-tension cables that will fail catastrophically if cut. Our scans map every embedded element before any drilling, coring, or cutting begins.
Reinforcing Steel (Rebar)
#3 through #11 bars mapped by size, depth, and spacing. We mark the actual rebar positions on the surface so your crew can drill between bars, not through them.
Post-Tension Cables
Stressed PT tendons (often 270 ksi) are located and clearly flagged. Cutting one causes a violent recoil that can destroy a slab section and seriously injure workers — never drill blind in a PT slab.
Electrical & Low-Voltage Conduit
EMT, rigid, and PVC conduits up to 4″ trace routing across the slab. We identify branch lines, expansion fittings, and pull-box locations.
Domestic & Hydronic Water Lines
Copper, PEX, and embedded radiant-heating loops located non-destructively. We can also pressure-trace any line you suspect is leaking.
Voids, Honeycomb & Delamination
Hidden voids under the slab, honeycombing inside the pour, and delamination layers detected with GPR + impact-echo cross-check.
Slab Thickness & Cover
Verify slab thickness from one side, measure rebar cover for code compliance, and confirm pour quality before structural sign-off.
Common Scenarios We Solve On This Page
Filling line / isolator anchor
New filling lines and isolators need anchored bases. We pre-scan during planned shutdown.
Purified water / CIP/SIP penetration
New utility penetrations through validated slabs require scanning. We pre-scan and document.
Cleanroom expansion into shell space
Expanding into adjacent shell space involves new anchors and penetrations. We scan during planned cutover.
Lyophiliser anchor / utility
Freeze-dryers anchor and penetrate slabs significantly. We pre-scan.
Slab leak source in validated zone
Water in validated zone is a major event. We scan and locate for rapid remediation.
Who Books This Type of Scan
Pharma and biotech engineering teams book us through capital project workflow.
Validation managers use our reports in re-qualification files.
Pharma-sector GCs bring us in for scan portions of capital scope.
Equipment vendors commission scans during pre-install scoping.
Our Concrete Scanning Process — Step by Step
1. Pre-scan briefing
Before we step on site we want your drawings, photos, the exact intent (“I need to core eight 4″ holes through this 8″ suspended slab”), and any constraints — live wiring, occupied tenant space, sensitive equipment below. A 5-minute call almost always saves a costly surprise.
2. Site walk & grid layout
On arrival the technician confirms safe access, marks a working grid (typical 1×1 m or 1×1 ft), and photographs baseline conditions. If the slab is dirty or coated we sweep and may light-sand to ensure good antenna contact.
3. GPR scanning passes
We run an orthogonal grid with our 1600/2000 MHz concrete antenna — one set of lines in the X-direction, one in the Y. The real-time image is reviewed on screen; hits are paint-marked on the slab directly as the survey progresses.
4. Verification & cross-check
For high-stakes work (PT slabs, deep cores, occupied buildings below) we cross-verify with a secondary method — electromagnetic locator, half-cell, or impact-echo — to remove false positives and pin down depths.
5. Marking, photos & report
Every embedded element gets a colour-coded mark on the slab (red = PT, blue = rebar, green = conduit, yellow = water/hydronic). Before we leave you receive on-site photos and, on the next 1-2 business days, a stamped PDF report with annotated drawings.
6. Standby for drilling/coring
For complex jobs we stay on site while your contractor drills the first 1-2 holes, so any unexpected reading can be addressed in real time. Once we’re confident, we hand off and you continue safely.
Equipment We Bring on a Concrete Scan
| Instrument | What It Sees | When We Use It |
|---|---|---|
| GSSI StructureScan Mini XT / Proceq GP8000 | Rebar, PT cables, conduits to ~18″ depth; voids; slab thickness | Default tool on every scan |
| 1600 MHz & 2600 MHz antennas | High-resolution imaging of upper 8″ of slab | Shallow drilling, tile/topping work |
| Electromagnetic locator (Hilti PS 1000-style) | Confirms ferrous rebar & conductive conduit | Cross-check on critical hits |
| Cover meter (Proceq Profometer) | Precise rebar diameter & cover depth | Code-compliance reports |
| FLIR T-series thermal | Hydronic loops, hot/cold lines, moisture | Radiant-heat slabs, suspected leaks |
| Impact-echo / ultrasonic (Olson, Pundit) | Voids, delamination, slab thickness from one side | Structural assessments |
| Acoustic correlator & pressure rig | Active water-line leak location through slab | Concrete-encased leak hunts |
Every instrument is calibrated and traceable. Calibration certificates can be supplied with the report on request — useful for tenders, insurance claims, and government work.
What Does a Concrete Slab Scan Cost in BC?
Concrete scanning is priced by the technician’s time and the scope of marking required. As a guide for budgeting:
- Small single-area scan (one room, 1-2 cores) — typically a half-day rate, suitable for residential or single-suite work.
- Medium scope (full floor plate, multiple drill zones) — full-day rate; includes orthogonal grid, marking, and PDF report.
- Multi-floor or PT slab survey — quoted by floor area; PT slabs require additional verification time.
- Stand-by during drilling — hourly add-on; recommended for any post-tension or occupied-suite work below.
- After-hours / weekend work — premium quoted upfront; common for retail and hospital scans where daytime access isn’t possible.
Every quote is itemised and emailed before we mobilise. There are no junk fees, no minimum subscriptions, and no surprise add-ons. Get an honest number at (604) 269-5325.
BC Building Code & Worksite-Safety Context
WorkSafeBC and the BC Building Code don’t mandate a concrete scan by name — but they do mandate that you not cut, drill, or core into a structural slab without first verifying what’s inside. Scanning is the standard of care, and any competent general contractor or strata council will expect to see scan documentation before drilling proceeds.
For post-tensioned slabs the bar is higher still: cutting a PT cable is treated as a near-miss safety incident even when no one is injured. Most municipalities (City of Vancouver, City of Burnaby, City of Surrey, District of West Vancouver, City of Victoria) will ask to see a scan report as part of any tenant-improvement permit involving slab penetrations.
Our reports include the technician’s name, scan date, equipment used, slab area covered, and a marked drawing. That documentation is enough for almost every permit, insurance, and warranty conversation in BC.
Service Areas Across British Columbia
We mobilise to Vancouver, Burnaby, Surrey, Richmond, Coquitlam, North Vancouver, West Vancouver, Delta, Langley, Maple Ridge, New Westminster, Port Coquitlam, Port Moody, White Rock, Abbotsford, Chilliwack, Mission, Squamish, Whistler, Victoria, Nanaimo, Kelowna, Kamloops, Prince George, and most BC communities in between. For a full list see our service areas hub.
Outside the Lower Mainland we typically batch concrete-scan work with other inspections to keep mobilisation fair. Call (604) 269-5325 with your address and timeline and we’ll quote travel honestly.
Why BC Property Owners Choose AnyLeak for Concrete Scanning
- Since 1999 — over two decades of BC concrete work, from heritage West-End buildings to modern high-rises in Yaletown and Burnaby.
- One responsible technician per job — no junior left alone with your slab. Senior leads run every PT and high-risk scan personally.
- Written, stamped reports — every scan ends with annotated drawings, photos, and notes your contractor, architect, or insurer can act on.
- Insurance-friendly documentation — adjusters across BC accept our reports as expert evidence for water-loss, structural, and pre-renovation claims.
- BC-wide coverage — Vancouver, Fraser Valley, Sea-to-Sky, Vancouver Island, Okanagan, Kootenays, and Northern BC. Travel charges are quoted upfront, never hidden.
- Standby during drilling — for high-risk cores we stay on site through the first holes so any anomaly can be re-scanned on the spot.
Frequently Asked Questions
How long does a typical concrete slab scan take?
A single small area (one room, two or three core locations) typically takes 1-2 hours on site. A full floor plate with multiple drill zones is usually a half- to full-day. We give you a time estimate with the written quote so there are no surprises on invoicing.
Can you scan through tile, vinyl, or floor coverings?
Yes for most thin coverings — ceramic tile, vinyl, sheet flooring, and thin epoxy don’t significantly degrade the signal. Thick carpet pad and certain insulated overlays may require partial removal in the scan zone. We assess access during the pre-scan call.
Will the scan damage my floor, finish, or any equipment?
No. GPR is completely non-destructive — the antenna rolls across the surface like a small cart. There is no radiation hazard, no marks left on the floor (we use water-removable paint or chalk), and no risk to nearby equipment.
What documents will I receive after the scan?
You receive on-site photos of every marking the day of the scan and a stamped PDF report on the next 1-2 business days. The report includes an annotated floor plan, equipment used, slab area covered, technician notes, and depth ranges for every flagged element.
Is the report acceptable for insurance and permits?
Yes. Our reports are accepted as expert evidence by every major Canadian insurer and by every BC municipality we’ve worked with for tenant-improvement and renovation permits involving slab penetrations.
Can you stand by during the drilling or coring?
Yes, and we strongly recommend it for any post-tension slab or any work where the consequence of a hit would be severe. The stand-by rate is hourly and lets us re-scan any anomaly in real time.
Book a Pharma Concrete Scan
Speak with a senior technician about your concrete-scan requirements. We provide upfront quotes, written scope, photo/PDF deliverables, and reports your contractor, architect, or insurer can act on.
Written reportsInsurance accepted
A Closer Look at This Service
The cost of finding a leak is small compared to the cost of the damage it causes. A month of undetected leaking can wet insulation, rot framing, wash soil, and attract mould in the time it takes to book an inspection.
Every city in British Columbia presents its own combination of soil, climate, construction stock, and water systems, and detection work has to respect those differences. The plan is built accordingly.
The technician works methodically through the checklist, explaining each step as it happens. Questions are welcome at every stage, and the approach is adjusted when the evidence points in a new direction.
How the Investigation Is Delivered
Every investigation follows the same disciplined sequence: consultation, survey, testing, cross-verification, marking, and documentation. The sequence is deliberate, and each step builds on the last.
- Step 1: Consultation to understand the situation and the history
- Step 2: Site survey and indicator mapping
- Step 3: Testing of the suspected systems with matched methods
- Step 4: Cross-verification of the finding
- Step 5: Marking and documentation
- Step 6: Written, dated report
The second most common mistake is repairing the symptom. Patching the drywall, repainting the ceiling, or sealing the visible crack does not stop the water; it hides it. The water finds the next weak point, and the pattern repeats.
What This Costs
The comparison that matters is not detection cost versus no cost; it is detection cost versus the cost of an undetected leak. One targeted repair, guided by an exact location, almost always costs less than exploratory work and repeated damage.
The comparison that matters is not detection cost versus no cost; it is detection cost versus the cost of an undetected leak. One targeted repair, guided by an exact location, almost always costs less than exploratory work and repeated damage.
Insurance and Documentation
For BC policyholders, the practical value is speed: the claim starts with the report already in hand, instead of weeks of back-and-forth while the insurer tries to establish what happened.
Insurance claims fail most often because of missing documentation. A dated, photographed, method-by-method report removes that failure point and gives the adjuster a professional document they can rely on.
What the Report Includes
The report is written in plain language first and professional language second. Owners read the conclusion and the cause; contractors and adjusters read the method notes and the readings. Both are in the same document.
You keep the report. It documents the finding, the condition at the time of the investigation, and the guidance for the repair, which is useful for warranty, insurance, and future reference.
When to Call
Call before the damage becomes visible if the meter is moving with everything off. That reading is the earliest and cheapest moment to act, and acting early is what makes the repair small.
Call before the damage becomes visible if the meter is moving with everything off. That reading is the earliest and cheapest moment to act, and acting early is what makes the repair small.
How to Prepare the Property
The best preparation is information: when the issue started, what changed around that time, what the weather did, and what has already been tried. That history is often more valuable than any instrument.
Clear access to the meter, the main shut-off, the water heater, and the areas showing indicators speeds the investigation. A cleared path saves the technician’s time, which is your time on the quote.
Common Questions
Is this service non-invasive?
Yes. Every method used works from the surface and leaves no marks. Nothing is cut, dug, or permanently marked during the investigation.
How accurate is the location?
With cross-verified methods, locations are typically within a metre or less, and slab locations within inches.
Is the report useful for insurance?
Yes. The report documents the cause, the extent, the methods used, and the readings, structured for claims and engineering review.
How long does an investigation take?
Most property-level investigations complete within a day, and the written report follows within one to two business days.
Do you repair leaks?
No. Detection and documentation are the service. The report guides the repair contractor to the exact location.
What does this cost?
The quote is fixed before work begins, based on the scope defined in the free consultation. What you are quoted is what you pay.
Call (604) 269-5325 or email info@anyleak.ca for a free consultation. The report is dated, documented, and written to the standard insurers and engineers expect.
★★★★★
"We had a roof leak at our warehouse and they were great to work with. They came out quickly and found the problem."
Christo Sypsas
Google Review