At JPSI Ltd, we specialise in providing high-quality structural investigation, testing, and assessment services across the UK. Our mission is simple — to bridge the gap in structural investigations by delivering clear, reliable data that helps clients make confident decisions about their assets.
Our services
Expert consulting services tailored to your business needs, providing strategic solutions and actionable insights.
Our core services include:
• Steel mapping
• Concrete sampling – dust and core
• Visual condition surveys
• Non-destructive materials testing – cover, half-cell, resistivity, and carbonation
• Specialist half-joint and expansion joint investigation
• Waterproofing and trial pit surveys
• Post-tension and pre-stressed investigation
• Bearing and beam end inspection
• Crack monitoring
• Fire damage surveys
• Endoscopic inspection
• Ground penetrating radar (GPR) survey
• Ultrasonic pulse velocity testing – detection of voids and defects
• Surface hardness testing of concrete by rebound hammer
• Pavement investigation and DCP testing
A JPSI Service
At JPSI Ltd, we provide high-quality structural investigation services tailored to each project’s needs. Our work offers exceptional value through accurate testing, clear reporting, and fast turnaround times. Whether it’s half-cell surveys, GPR, cover meter testing, concrete sampling, or full condition assessments, every service is delivered with precision and pride.
About Our Company
As a small, independent company, we take great pride in offering a more personal and flexible approach to every project. We combine technical expertise with genuine attention to detail, ensuring that every inspection, survey, and report reflects our commitment to accuracy, integrity, and excellence.
Whether supporting consultants, contractors, or asset owners, our goal is always the same — to deliver trusted results and lasting value, while helping to ensure the safety, durability, and sustainability of the UK’s built environment.
