Mala GPR NDT Applications

Overview

NDTScan integrates Mala ground-penetrating radar systems into our concrete scanning and utility locating services. Renowned for their signal clarity and antenna flexibility, Mala GPR tools are used across our construction, geotechnical, and structural engineering projects where subsurface clarity is essential.

Whether we’re locating rebars before coring or detecting voids beneath roads and slabs, Mala offers the depth, resolution, and portability needed for high-accuracy results.

Continuous Innovation in GPR Technology

As infrastructure projects become more complex, subsurface conditions need to be understood with greater accuracy. Mala’s high-frequency radar systems allow us to produce clear, actionable data while meeting the demands of tight programme schedules.

Our Mala GPR Equipment

Mala Easy Locator Pro: Designed for utility detection and shallow subsurface mapping. Combines portability with real-time visualisation and geo-referencing capabilities.
Mala CX12 Concrete Scanner: High-frequency GPR unit for detailed concrete inspection, locates rebar, voids, and PT cables within slabs and walls up to 50cm depth.
Mala HDR Antenna Range: Allows us to switch between frequency bands to suit shallow or deeper applications depending on the project’s scope.
Mala Controller App & Field Software: Provides on-site data review, interpretation, and export into CAD or report-ready image formats.
Mala GPS Integration: Enables geo-tagged scans for overlay onto site drawings or BIM models, essential for as-built utility records.

Why We Use Mala GPR

Mala offers GPR systems that balance ease-of-use with professional-grade imaging. Their modular design, battery efficiency, and field-tested durability make them ideal for infrastructure and construction environments where fast, reliable detection is critical.

Other Equipment in Use

We also use GSSI and IDS GeoRadar systems for deeper scans or large-scale surveys, but Mala remains our core platform for medium-depth GPR where mobility and resolution are key.

High-Resolution Subsurface Intelligence with Mala GPR UK

At NDTScan, we use Mala GPR UK systems to deliver fast, reliable ground-penetrating radar solutions across construction, infrastructure, and geotechnical applications. From slab scanning and utility mapping to void detection and structural validation, Mala GPR tools provide the balance of frequency range, portability, and imaging clarity required for confident decision-making on-site.

As site constraints become tighter, and as-built records increasingly unreliable, we deploy Mala’s modular radar technology to locate embedded features with minimal disruption. Whether we’re supporting a pre-core verification in a busy city-centre development or conducting a condition survey on a remote rural bridge deck, Mala equipment gives us real-time data backed by professional-grade resolution.

Our commitment to high-performance, adaptable equipment is reflected in our long-term investment in Mala’s platform, enabling our technicians to work faster, safer, and with greater reliability under pressure.

Subsurface Assurance Without Excavation

Understanding what lies beneath is vital to avoid costly errors and protect assets. Ground-penetrating radar allows our teams to detect:

Rebar layouts in reinforced slabs
Post-tension cables and embedded services
Air pockets and voids under concrete or tarmac
Buried utilities and historic infrastructure
Layer thickness in pavements or foundations

Using Mala GPR UK systems, we generate scan data that is rich, interpretable, and field-verified, supporting engineers, designers, surveyors, and contractors across a wide range of civil, commercial, and heritage projects. With on-site visualisation and live interpretation, we reduce reliance on assumptions, legacy drawings, or disruptive trial holes.

Supporting a Wide Range of Site Applications

NDTScan deploys Mala systems on a diverse range of projects, including:

Slab scanning before core drilling or anchor installation
Void detection and ground stabilisation verification
As-built utility mapping for brownfield redevelopment
Quality control in new-build concrete structures
Locating services under hard landscaping and paving
Bridge deck condition surveys prior to resurfacing

Because Mala units are field-proven for portability and speed, we can operate across large areas, confined spaces, and active worksites with minimal site impact. Their modular design and GPS-ready capability also allow us to provide geo-tagged scan data, making it easier to overlay results into CAD drawings, BIM environments, or contractor work packs.

Our Mala GPR Toolset and Workflow

Every survey begins with a site-specific risk profile. Based on material type, reinforcement density, slab thickness, or known utility risk, we match the project with the right tool from our Mala GPR UK fleet.

Mala Easy Locator Pro

This is our primary platform for utility detection and shallow subsurface mapping. It offers high-resolution results, real-time 3D rendering, and full GPS integration, allowing us to locate metallic and non-metallic utilities, track ducting routes, and map shallow voids or foundations with confidence. It is particularly effective in pedestrian zones, car parks, schools, and commercial environments.

Mala CX12 Concrete Scanner

For high-accuracy scanning of reinforced concrete, the CX12 is our tool of choice. It delivers locate results in slabs, walls, and columns, and is used routinely for rebar location, PT cable identification, and verification of cover depth. With an operating depth of up to 50cm and intuitive onboard visualisation, this unit supports rapid scanning with minimal disruption, especially valuable during live construction.

Mala HDR Antenna Range

Where site conditions require deeper penetration or multi-layer detection, we deploy Mala’s range of High Dynamic Range (HDR) antennas. These can be configured to suit both shallow and deeper scanning targets, enabling detection of embedded features at multiple strata levels, from shallow conduits to deeper foundations or voids.

Mala Controller App & Field Software

All data is captured and processed via Mala’s proprietary controller and field software, enabling scan review, image annotation, and immediate export to industry-standard formats. This supports prompt reporting, PDF image generation, and DXF or CSV exports into AutoCAD and GIS platforms.

Mala GPS Integration

For utility mapping and large-area surveys, GPS integration enables us to produce georeferenced scan overlays that align directly with site plans. This is critical in infrastructure and utility projects where spatial accuracy and permanent records are essential.

Deliverables Built for Engineering, Design, and Compliance

Every GPR survey performed with Mala GPR UK systems is documented to the highest standard. We provide:

Annotated radargrams and visual heatmaps
Utility and embedded object mapping
Slab thickness and cover depth analysis
Void and anomaly detection summaries
Exportable files for CAD, GIS, or BIM integration
Commentary from experienced NDT technicians

Reports are clear, actionable, and designed to support on-site works, contractor co-ordination, or compliance documentation. Where required, we also offer live survey support, providing immediate feedback during coring, fixing, or groundworks to ensure clearance zones are adhered to.

Why We Trust Mala GPR UK Systems

Mala’s systems offer the ideal balance of resolution, speed, and portability. They allow our teams to work efficiently in real-world site conditions without sacrificing data quality, whether it’s a single-core slab check or a multi-day site survey.

Key advantages include:

Field-tough construction for live sites
Intuitive interfaces for rapid deployment
High-frequency antennae for clear imaging
Flexible data export for project integration
GPS-enabled outputs for permanent spatial referencing

We select Mala when the project demands mobility, fast scan cycles, and reliable imaging, particularly in city centre locations, congested slab zones, or heritage contexts where accuracy matters and disruption must be avoided.

Real-World Benefits for Contractors and Clients

By using Mala GPR UK equipment, we help clients:

Avoid accidental cable strikes or post-tension cable breaches
Comply with CDM and PAS128 requirements
Reduce rework due to poor subsurface understanding
Verify construction as-built records before handover
Inform retrofit, cutting, and coring safely and confidently

This means faster project delivery, better risk management, and reduced cost from unexpected disruption or rework. Our results are trusted by contractors, engineers, surveyors, and asset managers alike.

NDTScan provides advanced non-destructive testing (NDT) solutions tailored for mala gpr. Our services ensure reliable, compliant, and efficient diagnostics across all sectors, from aerospace to infrastructure. With cutting-edge equipment and over a decade of experience, we deliver certified inspections that minimise downtime and maximise safety. Trust NDTScan for reliable, data-driven reporting that enhances your decision-making and operational excellence.

Why We Use Mala

Rebar layouts in reinforced slabs
Post-tension cables and embedded services
Air pockets and voids under concrete or tarmac
Buried utilities and historic infrastructure
Layer thickness in pavements or foundations

Slab scanning before core drilling or anchor installation
Void detection and ground stabilisation verification
As-built utility mapping for brownfield redevelopment
Quality control in new-build concrete structures
Locating services under hard landscaping and paving
Bridge deck condition surveys prior to resurfacing

Annotated radargrams and visual heatmaps
Utility and embedded object mapping
Slab thickness and cover depth analysis
Void and anomaly detection summaries
Exportable files for CAD, GIS, or BIM integration
Commentary from experienced NDT technicians

Key advantages include:

Field-tough construction for live sites
Intuitive interfaces for rapid deployment
High-frequency antennae for clear imaging
Flexible data export for project integration
GPS-enabled outputs for permanent spatial referencing

By using Mala GPR UK equipment, we help clients:

Comply with CDM and PAS128 requirements
Reduce rework due to poor subsurface understanding
Verify construction as-built records before handover
Inform retrofit, cutting, and coring safely and confidently

Features list for Mala GPR

High-Resolution GPR Systems, Designed for locating rebar, voids, conduits, and slab thickness variations.
Real-Time Scan Visualisation, Enables immediate interpretation of underground features on site.
Multi-Frequency Antennas, Allows deep or high-resolution scanning based on application need.
Rugged Construction for Site Use, Built for heavy-duty use on infrastructure and civil projects.
Simple Interface & Fast Setup, Reduces downtime and technician training requirements.
Used in Utility & Concrete Surveys, Trusted by surveyors and engineers across the built environment.

Our Services

Sectors We Support

Equipment & Technologies

Why Choose NDTScan

FAQ - YAWA - Mala GPR

Frequently Asked Questions.

Understanding what lies beneath is crucial in construction and geotechnical work. Below, we answer your questions about applications in utility detection, concrete scanning, and infrastructure mapping.

What subsurface features can Mala GPR detect?

Mala GPR systems can identify rebar, pipes, voids, slab thickness, and utility routes below the surface.

Do you offer multi-frequency scanning?

Yes. We provide antennas suitable for both shallow high-resolution and deeper structural imaging.

Can operators view data live?

Yes. All GPR results are displayed in real time with intuitive interpretation tools.

Is Mala equipment site-durable?

Absolutely. Units are built for rugged field environments and can operate in dust, rain, and heat.

Are Mala systems used for concrete and geotech?

Yes. They are trusted by engineers for both concrete analysis and utility mapping in groundworks.

Mala GPR