NDTScan provides concrete scanning in Witney as part of its core Oxfordshire coverage. The company is based in Oxford and led by Neil Smuts, who carries out and interprets the surveys himself rather than passing the data to a back office. For Witney clients that means one accountable specialist from the first call to the final report.
Witney has its own character for this work: the former blanket mill town, with the Windrush industrial estate and the West Witney and North Witney housing growth areas. Wherever the work sits in West Oxfordshire, the question NDTScan is answering is what the concrete actually contains, and how much of it can be trusted.
What separates a dependable concrete scan from a superficial one is the interpretation. NDTScan concentrates most of its effort after the site visit: reviewing every radargram, correlating GPR with Ferroscan and ultrasonic data where the element demands it, and writing a report that an engineer can act on. Witney clients receive that standard of work as a matter of course.
One caveat applies to every Witney project. No structural repair to a concrete element should be specified or carried out until the structure has been properly scanned and the data expertly interpreted. Repairing what has not been correctly understood risks repeating the fault, and the scan is the cheapest part of getting it right.
Scan before you repair. That is the standing advice for every Witney client, and the reason NDTScan reports what the concrete contains before anyone specifies what to do about it.
Services Available in Witney
- GPR Concrete Scanning Pre-drill and pre-coring surveys, rebar and mesh mapping, post-tensioned tendon detection, void and honeycombing detection, slab thickness and cover measurement and RAAC identification. Method and antenna selected for the Witney element in question, with the full interpreted record supplied.
- Ultrasonic Testing of Concrete Ultrasonic pulse velocity testing for uniformity and quality assessment, pulse echo for thickness and delamination where only one face is accessible, and the combined SONREB method for compressive strength estimation. Used across Oxfordshire where GPR alone cannot answer the question.
- Concrete Compressive Strength Assessment Rebound hammer surveys, UPV combined method and managed core extraction with laboratory testing to BS EN 13791. Independent reporting suitable for engineering acceptance, building control and dispute work on Witney structures.
Typical Witney Projects
Around Witney the instructions NDTScan receives are shaped by commercial and laboratory floors where post-tensioned slabs are common, post-war housing where non-standard construction has to be identified before any works and redevelopment sites where existing slabs and frames must be understood before design work starts. Alongside those sit the constants of every Oxfordshire town: pre-drill and pre-coring scans on occupied buildings, post-tensioned slab investigation before any fixing or penetration, RAAC identification in schools and public buildings, and structural investigation before repair.
NDTScan also covers Ducklington, Hailey and Carterton and the rest of West Oxfordshire. Every one of these areas is reached from the Oxford base without a subcontractor in the chain.
About NDTScan
NDTScan is a specialist non-destructive testing company based in Oxford and led by Neil Smuts. Its core disciplines are GPR concrete scanning, ultrasonic testing and in-situ compressive strength assessment, brought together in its concrete scanning and structural condition survey service. NDTScan is a Level 4 UKCSS Operator, the first in the UK to achieve that certification. Witney and the whole of Oxfordshire are within the company's everyday working area, and all work is reported to a standard suitable for engineering acceptance.