PAS 128 GROUND PENETRATING RADAR SURVEYS - 3D GPR & NDT STRUCTURAL INVESTIGATIONS

INVESTIGATION ACROSS EVERY ASSETT

3D CONCRETE SCANNING & REBAR DETECTION

GPR mapping of rebar, PT cables, ducts and embedments in 3D before you cut or core.

PAS 128 UTILITY SURVEYS

Detect and map buried services before you excavate, to PAS 128.

MATTERPORT DIGITAL TWIN

A measurable 3D digital twin with all survey data embedded in place.

WHY CHOOSE ACUO


20+ YEARS EXPERTISE

Navigating complex site conditions across live and high-assurance environments.


ACCURATE AND DEFENSIBLE DATA

Accurate Reporting built to support high-consequence engineering decisions.


FULLY ACCREDITED

Constructionline Gold, SMAS SSIP, PAS 128 - fully insured, CSCS/SSSTS

NON-DESTRUCTIVE TESTING

Strength, durability and corrosion testing with no damage to the asset.

BRIDGE DECK & CIVIL

High-fidelity investigation of decks, tunnels and complex structures.

PILE & MONITORING

Pile echo testing and 3D crack & tilt monitoring for foundations and movement.


NATIONWIDE COVERAGE

UK-wide service with rapid mobilisation and all equipment in-house.


safety - first

RAMS and site-specific methodologies before every deployment.


RAPID RESPONSE

Responsive communication and fast attendance to keep projects on schedule.

LETS DISCUSS YOUR PROJECT

Every project is different and our approach is bespoke. Tell us what you need and we'll recommend the right survey and give you a fixed-fee quote.

See inside the structure

Non-destructive GPR surveys and true 3D rebar mapping that reveal what lies beneath the surface — so you can core, cut and design with certainty, not assumptions.

WHAT WE DO